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高考英语核心词形转化背记手册
Book 4 Unit 1 Laugh out loud!
一、词性转换
1．mood n.心情→ adj.情绪多变的；喜怒无常的；郁郁寡欢的
2．amuse v.逗笑，逗乐；(提供)消遣，(使)娱乐→ adj.觉得好笑的，愉快的，开心的→
adj.逗人笑的；有趣的→ n.娱乐，消遣
3．entertain v.使快乐→ adj.有趣的；令人愉快的→ n.娱乐；招待，款待
4．examine v.检查(身体)→ n.检查；考试；询问，审查
5．advertise v.(为……)做广告；登广告；公布，征聘；展现，宣传→ n.广告
6．employ v.使用，运用；雇用；利用(时间、精力等)→ n.雇用者，雇主→
n.雇员→ n.雇用
7．impress v.使钦佩，使留下深刻印象→ n.印象，感想→ adj.令人钦
佩的，给人深刻印象的
8．emotive adj.使情绪激动的→ n.强烈的感情；情感；情绪→ adj.感
情的；情感的；情绪的；有感染力的
9．interact v.交流，沟通，合作；相互影响，相互作用→ n.交流
10．cruel adj.残忍的→ n.(尤指蓄意的)残酷，残忍，残暴→ adv.残酷
地；残暴地
11．conclude v.结束，终止→ n.结束；结论
【答案】
1．moody 2． amused amusing amusement 3． entertaining entertainment 4．
examination 5．advertisement 6． employer employee employment 7． impression
impressive 8． emotion emotional 9．interaction 10． cruelty cruelly 11．
conclusion
二、单句语法填空
1．So far this year, no measures have been taken against (cruel) to animals despite their protest in the
newspaper.
2．In (conclude), it’s my sincere hope that you can spare some time for a visit to my hometown again,
which has changed greatly since you left.
3．He touched me with his finger, (whisper) to me in my ear, “The teacher is coming.”
4．Museums must compete for people’s spare time and money with other (amuse).
5．As is known to all of us, it is not easy to deal with (mood) people.
6．With the gains and losses carefully weighed, we are confident the plan really deserves (try).
7．It presents live (entertain), including pop, rock, folk, jazz, musicals, dance, world music, films and
classical music.8．Emma says it’s challenging to be a health expert, because people can be easily influenced by
(advertise) that lack scientific support.
9．Unknowingly，the milking house appeared in my vision, in which I (spot) that the broken window
had been repaired.
10．The (remark) development of this city, which is consciously designed to protect the past while
stepping into the modern world.
【答案】1. cruelty 2. conclusion 3. whispering 4. amusements 5. moody
6. trying/to be tried 7. entertainment 8. advertisements 9. spotted 10. remarkable
Book 4 Unit 2 Onwards and upwards
一、词性转换
1．inform v.通知，告知→ n.信息；消息
2．rare adj.稀有的；罕见的；珍贵的→ adv.很少，难得
3．reject v.拒绝接受；不予考虑→ n.拒绝，否决
4．persevere v.锲而不舍，坚持不懈→ n.毅力；韧性；不屈不挠的精神
5．critic n.批评家→ adj.关键的；批评的→ v.批评→
n.批评；指责
6．endure v.忍耐；忍受；生活下去；持续下去→ adj.持久的，持续的→
adj.可忍受的→ n.(忍)耐力
7．delight n.使人高兴的事；高兴，愉快，快乐 v.使高兴，使愉快，使快乐→ adj.愉快
的，高兴的→ adj.令人愉快的，讨人喜欢的
8．enthusiastic adj.热心的，热衷的→ n.热心；热情
9．elect v.选举，推选→ n.选举
10．bless v.祝福→ n.幸事，幸运
11．appreciate v.感激；欣赏；鉴赏→ adj.感激的→ n.感激，感谢；欣
赏
12．mere adj.仅仅，只不过→ adv.仅仅；只不过
13．gentle adj.温和的；文雅的→ adv.温和地；轻柔地→ n.和蔼，温
和
14．companion n.(爱好、志趣等相投的)伙伴，同伴→ n.友谊；友好交往
15．embarrass v.使窘迫，使尴尬→ adj.难堪的，尴尬的→ adj.使人害
羞的(或难堪的、惭愧的)→ n.窘迫；愧疚；难堪
【答案】
1．information 2．rarely 3．rejection 4．perseverance 5． critical criticise criticism
6． enduring endurable endurance 7． delighted delightful 8．enthusiasm 9．
election 10．blessing 11． appreciative appreciation 12．merely 13． gentlygentleness 14．companionship 15． embarrassed embarrassing embarrassment
二、单句语法填空
1．It upset me (hear) that my suggestion put forward at the meeting was turned down.
2．It is worthwhile (make) an effort to promote the public awareness of environmental protection.
3．A real modernized country will be a well developed country not (mere) in cars but in every aspect,
I believe.
4．Deep in sorrow, the composer wondered how to get help, (pace) up and down in the room
nervously.
5．Another historic moment for China came when Beijing successfully hosted the 2022 Winter Olympics after
winning the (elect) in 2015.
6．Science is a powerful instrument. How it is used, whether it is a (bless) or a curse to mankind,
depends on mankind and not on the instrument.
7．As for preparations, reading some Chinese novels in advance will guarantee (make) you adapt to the
Chinese language environment.
8．However, we usually find that reports on the same events contain different or even contradictory
(inform).
9．Although exhausting, it gave me energy, (enthusiastic) and happiness.
10．No matter where I buy them, though, one steamer basket is (rare) enough, yet two seems greedy,
and so I am always left wanting more next time.
【答案】1. to hear 2. making/to make 3. merely 4. pacing 5. election
6. blessing 7. to make 8. information 9. enthusiasm 10. rarely
Book 4 Unit 3 Faster, higher, stronger
一、词性转换
1．shine v.发光，照耀；把……照向；擦亮；出类拔萃 n.光亮；光泽→ adj.光滑发亮的，
闪光的
2．associate v.使发生联系→ adj.有联系的→ n.协会，社团
3．mud n.泥；淤泥；泥浆→ adj.沾满泥的，泥泞的
4．shot n.投球，射球，击球→ v.射杀，射击；拍摄，摄影；射门；投篮
5．sharp adj.锋利的；急剧的，骤然的；清晰的；敏锐的→ adv.尖刻地，严厉地；猛烈
地；鲜明地；明显地；急剧地→ v.使提高，使改进
6．expect v.预料，预期，预计；期待；猜想，认为→ n.预料，预期→
adj.预料的，预期的→ adj.出乎意料的，始料不及的
7．remark v.谈论→ adj.非凡的；不寻常的
8．vivid adj.生动的，逼真的→ adv.生动地，逼真地；鲜明地
9．assign v.分配，分派→ n.任务；作业10．steel n.钢铁→ adj.钢铁般的；坚定的
11．cooperate v.合作；协作→ n.合作，协作
12．intense adj.紧张的，激烈的→ adv.强烈地；剧烈地
【答案】
1．shiny 2． associated association 3．muddy 4．shoot 5． sharply sharpen
6． expectation expected unexpected 7．remarkable 8．vividly 9．assignment 10．
steely 11．cooperation 12．intensely
二、单句语法填空
1．The ancient scroll has survived the test of time (remarkable) well, and is currently housed in the
Palace Museum in Beijing.
2．The knife is not enough so it needs to be , which I think will improve your work
efficiency.(sharp)
3．An excellent teacher won’t tolerate (cheat) in the examinations.
4．It had been raining for four days when we arrived so that the roads were very (mud).
5．Reading a book and watching a film are two very different experiences, but it's normal to have high
(expect)when a film of a favourite book is made.
6．Inspired by the Belt and Road Forum for International (cooperate) held in Beijing, Cao decided to
cover the route by hiking as a tribute (致敬) to the ancient Silk Road.
7．However, this study does not show cause and effect between cardiovascular (心血管的) fitness and dementia
(失智症), it only shows an (associate).
8．Additionally, from time to time I will assign group work to be completed in class or short (assign) to
be completed at home, both of which will be graded.
9．Last week, in a public debate in San Francisco, a software program called Project Debater beat its human
(opponent), including Noa Ovadia, Israel’s former national debating champion.
10．As it turned out, Douglas did exactly what she needed to do to become Olympic champion when she
(defeat) two Russians.
【答案】1. remarkably 2. sharp; sharpened; sharply 3. cheating 4. muddy 5. expectations
6. Cooperation 7. association 8. assignments 9. opponents 10. defeated
Book 4 Unit 4 Meeting the muse
一、词性转换
1．motion n. 动，运动→ adj. 一动不动的
2．compose v. 作（曲）→ n. 作曲家→ n. 组成，构成；创作，作
曲；作文，作品
3．innovate v. 创新，改革→ n. 革新，创新→ adj. 新颖的，创新
的4．literal adj. 字面意义的→ adv. 根据字面意思
5．distinct adj. 清晰的；明显不同的→ n. 差别，区别，对比；优秀，杰出，卓越
6．wire n. 金属丝；电线→ adj. 联网的→ adj. 无线的
7．install v. 安装；设置→ n. 现代雕塑装置（除物体外还包括光、声等）；安装；装
置
8．technical adj. 技术的→ adv. 技术上；工艺上→ n. 巧匠；
【答案】1．motionless 2． composer composition 3． innovation innovative 4．
literally 5．distinction 6． wired wireless 7．installation 8． technically technician
二、单句语法填空
1．—I wonder if you could go to the movie with me.
—Oh, just leave me alone. I have been writing a (compose) all the morning and haven't finished it yet.
2．The young man wrote an essay on Chinese traditional culture, which was full of (quote).
3．Exercise in space is not your average workout. We have to be tied onto specially designed exercise equipment
to stop ourselves from (float)around.
4．Some of our friends can be similar to us, and some of them can have many (distinct) in some ways.
5．We must encourage (innovate) if the company is to remain competitive.
6．We are looking for a to provide a support service for science teaching staff. (technique)
7．Most restaurants and food companies are chasing these (trend) simply to keep up with the quickly
changing consumer demand.
8．The snow was icy and white, (contrast) with the brilliant blue sky.
9．The smart boy is able to grasp ideas that others cannot even imagine, because he has an unusual ability to think
(abstract).
10．A Treasury of Children's Literature is a collection of stories, poems and folk (tale).
【答案】1. composition 2. quotes 3. floating 4. distinctions 5. innovation
6. technician; technical 7. trends 8. contrasting 9. abstractly 10. tales
Book 4 Unit 5 Revealing nature
一、词性转换
1．distant adj.遥远的→ n.距离
2．disgrace n.丢脸，耻辱→ adj.可耻的，丢脸的；不光彩的
3．geology n.地质学→ n.地质学家
4．evolve v.进化→ n.进化（论）
5．detect v.发现，察觉（尤指不易觉察到的事物）→ n.发现
6．generate v.产生，创造→ n.产生；一代人
7．character n.人物；性格→ n.特征，特性 adj.典型的
8．fungus n.真菌（复数fungi）→ adj.真菌的【答案】1．distance 2．disgraceful 3．geologist 4．evolution 5．detection 6．generation
7．characteristic 8．fungal
二、单句语法填空
1．We're trying (generate) a language that helps bring the humannature interactions back into our daily
lives.
2．Now list all the (characteristic) you like about yourself.
3．By using the latest technologies, drones could also start providing highervalue services for railways,
(detect) faults in the rail or switches, before they can cause any safety problems.
4．The huge variety of speech sounds that we find today is the product of a complex interplay of things like
biological change and cultural (evolve).
5．It was the professor rather than his assistants that was entirely (blame) for what had happened in the
lab.
6． (suspect) the traveler of carrying drugs, the customs official stopped him and went through his suitcase.
7．Asia and Europe, being two different areas, (link) together by mountains and rivers.
8．Howard declined (come) and in that case we asked somebody else to help us overcome the
difficulties.
9．Life went on (primitive) until the day when the telephone was brought into the village.
10．You can also visit the city museum, which is within walking (distant) of the hotel where you stay.
【答案】1. to generate 2. characteristics 3. detecting 4. evolution 5. to blame
6. Suspecting 7. are linked 8. to come 9. primitively 10. distance
Book 4 Unit 6 Nurturing nature
一、词性转换
1．steady adj.稳定的→ adv.平稳地
2．mass n.块，团→ adj.巨大的
3．economy n.经济→ adj.经济的
4．disturb v.干扰，扰乱→ adj.令人不安的→ adj.烦恼的；心烦意乱
的→ n.打扰；骚乱
5．operate v.经营；操作→ n.经营者→ n.操作；经营；运转；手术
6．conserve v.保护；节省→ n.保护→ n.（动植物或古旧建筑的）保护
工作者；环境保护主义者
7．apply v.申请→ n.申请人→ n.申请
8．favour n.支持，赞同→ adj.支持的
9．advertise v.（为……）做广告（宣传）→ n.广告
10．negotiate v.谈判，协商→ adj.可协商的→ n.谈判，协商
11．prefer v.更喜欢，偏爱→ n.优先(权)12．qualify v.使具有资格→ n.资格，技能条件→ adj.有资格的，合格
的
【答案】
1．steadily 2．massive 3．economic 4． disturbing disturbed disturbance 5．
operator operation 6． conservation conservationist 7． applicant application 8．
favourable 9．advertisement 10． negotiable negotiation 11．preference 12．
qualification qualified
二、单句语法填空
1．As an , you must think carefully about how to your restaurant and improve the service.
(operate)
2．One reason for her (prefer) for city life is that she can have easy access to places like shops and
restaurants.
3．China' s image is improving (steady), with more countries recognizing its role in international affairs.
4．A victory in this game will earn them (qualify) for the World Cup.
5．In order not (disturb), I spent three hours studying, locked in my study.
6．He builds (mass) sculptures out of plastic garbage, forcing viewers to reexamine their relationship
to singleuse plastic products.
7．From 2000 to 2019, there were 7, 348 major natural disasters around the world, resulting in $2, 970 billion in
(economy) loss.
8．This classic (advertise) attracted numerous music lovers who became regulars.
9．I like (wander) around the park in autumn, observing the golden leaves falling and white clouds
drifting.
10．Xiao Long bao (soup dumplings), those amazing constructions of delicate dumpling wrappers encasing hot,
tasty soup and sweet, fresh meat, are far and away my (favour) Chinese street food.
【答案】1. operator; operate 2. preference 3. steadily 4. qualification 5. to be disturbed
6. massive 7. economic 8. advertisement 9. wandering 10. favorite
Book 5 Unit 1 Growing up
一、词性转换
1．legal adj.合法的→ adv.合法地→ adj.非法的→ adv.
非法地
2．approve v.赞成，同意；批准；认可→ n.批准；支持，认可→ adj.
赞成的；同意的→（反义词） v.不赞成；不同意
3．commit vt.犯（罪）；全心全意投入（工作、活动等）；花（钱或时间）；承诺；保证→
n.投入，花费；承诺→ adj.尽心尽力的；坚信的
4．digest v.消化（食物）→ n.消化（过程）5．consequent adj.随之发生的；作为结果的→ n.后果；结果；影响→
adv.因此；所以
6．evident adj.显然的，清楚的→ n.证据→ adv.显然地，明显地
7．conclude v.得出结论→ n.结论→ adj.结论性的；不容置疑的；确凿
的
【答案】1． legally illegal illegally 2． approval approving disapprove 3．
commitment committed 4．digestion 5． consequence consequently 6． evidence
evidently 7． conclusion conclusive
二、单句语法填空
1．There is a great deal of (evident) indicating that music activities engage different parts of
the brain.
2．The hospital has made a (commit) to provide the best possible medical care.
3．They don’t give us conclusive reasons in believing the (conclude).
4．All these opinions make sense, and (consequent) it is hard to choose the best of them.
5．When we want to confirm our decisions we often turn to friends for advice and (approve).
6．Water, which regulates body temperature, delivers oxygen all over the body, and assists in
(digest), makes up more than 60% of the human body.
7．There is a lot of really interesting (evident) which seems to be suggesting that if children
are inspired up to the age of seven, then being outdoors will be a habit for life.
8．Supposedly you can do it in two hours, but we stopped at the different gates and watchtowers to take pictures or
just to watch the local people going about their daily (routine).
9．In (conclude), we all look forward to attending your class, where we can take the chance
to improve our oral English.
10．You should learn to say to yourself, “This is merely uncomfortable, not intolerable.” You’ll then
(gradual) become more patient.
【答案】1. evidence 2. commitment 3. conclusion 4. consequently 5. approval
6. digestion 7. evidence 8. routines 9. conclusion 10. gradually
Book 5 Unit 2 Improving yourself
一、词性转换
1．secure adj. 安全的→ n. 安全→ adv. 安全地
2．motivate v. 激发，激励→ n. 动机，动力
3．occupy v. 占用，占去（时间）→ n. 职业；（土地、房屋等的）使用，占用→ adj.
被占用的，使用中的
4．access n. 接触的机会→ adj. 可接近的，可使用的
5．rely v. (为生活或生存而)依赖→ adj. 可靠的→ adv. 可靠地6．appropriate adj. 恰当的；合适的→ adv. 恰当地，合适地
7．promote v. 促进，增进→ n. 提升，促进
8．object n. 目标，目的；物体→ adj. 客观的→ adv. 客观地
【答案】1． security securely 2．motivation 3． occupation occupied 4．accessible
5． reliable reliably 6．appropriately 7．promotion 8． objective objectively
二、单句语法填空
1．Scientists always check statements and make experiments carefully and (objective) to verify them.
2．All the rooms in this building are so well designed that they are (access ) to the disabled.
3．We learned that the (occupy) he was offered at China Daily brings him a lot of chances to go
abroad every month.
4．The engineer is thought to be capable and modest, so his (promote) to manager is a popular
appointment.
5．Bernard made up his mind to follow their examples to be a (rely) person whom others can rely on
for help.
6．You should have your (motivate) letter ready before filling out the application form.
7．At this point, it is not clear why dogs seem to (equip) with the ability to recognize different facial
expressions in humans.
8．Meanwhile, over the course of the 19th century, electricity went from mere curiosity to a basic
(necessary).
9．I experienced this when I started (switch) to a zero waste lifestyle five years ago.
10．With gas prices rising and airport (secure) lines snaking longer than ever, why not book your next
domestic vacation on a train?
【答案】1. objectively 2. accessible 3. occupation 4. promotion 5. reliable
6. motivation 7. be equipped 8. necessity 9. switching 10. security
Book 5 Unit 3 Times change!
一、词性转换
1．dust n．灰尘→ adj.布满灰尘的
2．furnish v．布置家具；提供；供应→ n．家具→ adj.配备家具的
3．compete v．竞争→ n．竞争，比赛→ n．竞争者，参赛者→ adj.竞争的；有
竞争力的
4．emphasise v．强调→ n．强调
5．social adj.社会(上)的→ n．社会→ adj.社会主义的n.社会主义者→__ n．社
会主义
6．economy n．经济→ adj.经济(上)的
7．expand v．(使)扩大；增加；扩展→ n．增加，扩展8．emotion n．感情，情绪→ adj.情绪(上)的，情感(上)的
9．intend vt.打算，计划→ n．意图，目的
10．tend v．照顾；照料；倾向；趋向→ n．倾向；趋势
11．educate v．教育→ n．教育工作者；教育学家→ n．教育→ adj.教育的
12．urgent adj.迫切的→ adv.紧急地；急迫地；迫切地→ n．急切，迫切
13．convince v．使相信，使信服→ adj.有说服力的，使人信服的→ adj.坚信的；深信
的；确信的
【答案】
1．dusty 2． furniture furnished 3． competition competitor competitive 4．
emphasis 5． society socialist socialism 6．economic 7．expansion 8．emotional
9．intention 10．tendency 11． educator education educational 12． urgently
urgency 13． convincing convinced
二、单句语法填空
1．We believe that he can make a quick (adapt) to the new environment.
2．There is a growing (tend) among employers to hire casual staff.
3．Mrs. Meredith was (sympathy) to the poor, so she would bring food and medicine to them whenever
she had time.
4．Schools here lay great (emphasise) on written work and grammar.
5．With the (intend) of enriching our campus life, our school organized a 5km crosscountry running
race last Sunday.
6．Dirty shorts and old shoes gave him the appearance of a real beggar and his （convince）dialect
soon won him the trust of the beggars.
7．With a workout partner, you will increase your training effort as there is a subtle (微妙) (compete).
8．The (elder) residents in care homes in London are being given hens to look after to stop them feeling
lonely.
9．Skilled at putting up (shelf) and piecing together furniture, she never pays someone else to do a job
she can do herself.
10．Habitat loss, pesticide use, and climate change have caused dramatic declines in pollinator populations over
the past couple of (decade), which has damaged the U.S. agricultural economy.
【答案】1. adaptation 2. tendency 3. sympathetic 4. emphasis 5. intention
6. convincing 7. competition 8. elderly 9. shelves 10. decades
Book 5 Unit 4 Breaking boundaries
一、词性转换
1．assist v.协助，帮助→ n. 协助，帮助→ n. 助手，助理 adj. 助理的，副的
2．relieve v. 给(某人)换班→ adj. 放心的，宽慰的→ n. 救济；减轻，缓解3．special adj. 特殊的→ n. 专家→ adv. 特殊地
4．infect v. 传染，使感染→ adj.传染性的→ n. 传染，感染
5．devote v. 致力于；奉献；投入(时间、精力等)→ n. 奉献；热爱→ adj. 献身的；忠诚
的
6．harmony n. 和睦，和谐→ adj. 和睦的，融洽的，和谐的→ adv. 和睦地，和谐地
7．reward n. & v. 奖赏；酬劳；获得；赢得→ adj. 值得做的，有意义的
8．divide v. 分开→ n. 分歧，分裂
9．influence n. & v. 影响→ adj. 有影响力的
【答案】1． assistance assistant 2． relieved relief 3． specialist specially 4．
infectious infection 5． devotion devoted 6． harmonious harmoniously 7．
rewarding 8．division 9．influential
二、单句语法填空
1．Traveling along the old Silk Road is an interesting and (reward)experience.
2．Although the main cultural influence since 1788 has been Western culture, (minor) cultures have also
played a part in shaping the unique Australian culture.
3．Some (divide) still exist among parents as to whether it is right to allow their children to use mobile
phones.
4．He got wellprepared for the job interview, for he couldn’t risk (lose) the good opportunity.
5．She will be remembered for her selfless (devote) to the cause of the poor.
6．Those suffering from (infect) diseases were separated from the other patients.
7．Henry David Thoreau was happy to withdraw from social life, seeking a (harmony) relationship with
nature in the quietness of his life.
8．For nearly a decade now, Merebeth has been a self employed pet transport (special).
9．That can be dangerous work that could be avoided with drones (assist) the crews’ efforts.
10．Among the Chinese historical figures that are widely acknowledged, Fan Zhongyan is (influence) in
my opinion.
【答案】1. rewarding 2. minority 3. divisions 4. losing 5. devotion
6. infectious 7. harmonious 8. specialist 9. assisting 10. the most influential
Book 5 Unit 5 A delicate world
一、词性转换
1．subsequent adj. 随后的→ adv. 后来，随后
2．depart vi. 离开，出发→ n.离开
3．compare v.比较→ n.比较
4．interfere v. 干涉，介入→ n.干预，介入
5．secure adj. 稳固的；安全的；可靠的→ n. 安全；保证；担保6．biology n.生物学，生理→ adj. 生物的，与生物有关的→ n. 生物学
家
7．danger n.危险→ adj. 危险的→ v.使遭危险；危及；危害→
adj. 濒临灭绝的，濒危的
【答案】1．subsequently 2．departure 3．comparison 4．intervention 5．security 6．
biological biologist 7． dangerous endanger endangered
二、单句语法填空
1．You need to stop worrying about work — you owe it to yourself (enjoy) the weekends with
your family.
2． (trap) in the ruins, the girl still held a positive attitude, waiting to be rescued.
3．With so many years going by, our hometown has changed (dramatic).
4．Children are taught to lift weight, balance their diets and build physical (endure).
5．Days before my (depart) for Shanghai, my cousin made a prediction that I would fall in
love with China.
6．The number of teaching staff members in this school (decrease) to 20 persons since 2022.
7． (compare) to other alternatives, it’s comfortable and relaxing.
8．Over half of those questioned said they (rare) took any exercise.
9．I parked my car outside the farm and walked past a milking house which had (apparent)
not been used in many years.
10．Both efforts were overturned due to lawsuits from (conserve) groups.
【答案】1. to enjoy 2. Trapped 3. dramatically 4. endurance 5. departure
6. has decreased 7. Compared 8. rarely 9. apparently 10. conservation
Book 5 Unit 6 Survival
一、词性转换
1．crime n. 罪，罪行→ adj.犯罪的n.罪犯
2．greed n. 贪婪，贪心→ adj.贪婪的，贪心的
3．commit v. 犯(错误或罪行)→ n. 不得不做的事；承诺
4．estimate v. 估计，估算→ n. 估计，判断
5．restrict v. 限制，控制→ n. 限制，控制
6．optimistic adj.乐观的；乐观主义的→ adv.乐观地；乐观主义地
7．terrify vt.使恐惧，使十分害怕，使惊吓→ adj.极其可怕的，骇人听闻的→ adj.恐惧的；
受惊吓的
8．expose v. 使暴露(于险境)→ n. 暴露，揭露
【答案】1．criminal 2．greedy 3．commitment 4．estimation 5．restriction 6．
optimistically 7． terrifying terrified 8．exposure二、单句语法填空
1．Due to human population growth, the demand for production and (consume) of goods increases.
2．Variety in diet and toys, travel, and (expose) to new people and places all help to make your bird
more flexible and adaptable to change.
3．He had to pause from time to time (wipe) the sweat from his forehead, because the airconditioning
system broke down.
4．It took him more than 30 years before he told anyone other than friends of his (terrify) experience.
5．The government made (restrict) on the number of foreign cars that could be imported.
6．In the past, there was often an automatic (react) to increased traffic: just widen the roads.
7．Some people seem willing to work around the clock in their narrow specialty. But such (commit)
can also weaken a sense of freedom.
8．In the 1990s, a group of (thief) often sold stolen goods with the help of some beggars.
9．Known as a Chinese writer and politician in the Song Dynasty, Fan Zhongyan was highly
(appreciate) because he made great contributions to society.
10．The experiment of (estimate) he conducted showed that in some cases, the average of a large
number of independent estimates could be quite accurate.
【答案】1. consumption 2. exposure 3. to wipe 4. terrifying 5. restrictions
6. reaction 7. commitment 8. thieves 9. appreciated 10. estimation
Book 6 Unit 1 Face values
一、词性转换
1．identity n. 相同，同一性→ adj.完全相同的；非常相似的→ adv.完全相同地；非常
相似地
2．assume v. 假定，假设→ n. 假定，假设
3．fright n. 惊骇，恐怖，惊吓→ adj.可怕的→ v. 使惊吓，使惊恐→ adj.
受惊的，害怕的→ adj.可怕的，骇人的
4．novel n. 小说→ n. 小说家
5．express v. 表达→ n. 表情；神色→ adj.富于表情的，有表现力的
6．resemble v. 像;与……类似，与……相似→ n. 相似，相像
【答案】1． identical identically 2．assumption 3． frightful frighten frightened
frightening 4．novelist 5． expression expressive 6．resemblance
二、单句语法填空
1．Why bother (go) abroad to study, when there are so many good universities at home?
2．Tom adjusted to his new school and (overcome) his shyness, thus (boost) his
confidence.
3．How she managed to pass her exam after doing so little work is beyond my (comprehend).4．Tom often pretends (work) when actually he is just wasting time online.
5．With no solid evidence, he refused to acknowledge (steal) the lady’s purse.
6．Keep in mind that the hard work that you do now will (repay) later in life.
7．The researchers then tested the dogs’ ability to distinguish between human facial (express) by
showing them the other half of the person’s face or images totally different from the ones used in training.
8．A systems approach to creating change is also built on the (assume) that everyone in the system has
equal power.
9．Among the Chinese historical figures that widely (acknowledge), Fan Zhongyan is the
most influential in my opinion.
10．In fact, don’t wait until you’ve made a mistake to try this—it’s a great way (boost) self-confidence
at any time.
【答案】1. to go 2. overcame; boosting 3. comprehension 4. to be working 5. stealing/having stolen
6. be repaid 7. expressions 8. assumption 9. are; acknowledged 10. to boost
Book 6 Unit 2 A life's work
一、词性转换
1．fascinate v. 深深吸引，迷住→ n. 着迷，迷恋→ adj.极有吸引力的，迷人的
2．fashion n. 时尚→ adj.流行的，时兴的→ adv.流行地，时兴地
3．complicate v. 使复杂化→ adj.复杂的，难处理的→(反义词) _ adj.不复杂的，简单的；
单纯的
4．restore v. 修复，整修→ n. (旧建筑或家具等的)修复，整修
5．preserve v. 维护，保护；保存→ n. 维护，保护；保存
6．modest adj.谦虚的，谦逊的→ n. 谦虚，谦逊→ adv.谦虚地，谦逊地
7．dominate v. 支配，控制，主宰→ n. 支配，控制，主宰
8．ambition n. 雄心；热望；追求的目标→ adj.宏大的，艰巨的→ adv.宏大地，艰巨地
9．analyze v. 分析→ n. 分析
【答案】1． fascination fascinating 2． fashionable fashionably 3． complicated
uncomplicated 4．restoration 5．preservation 6． modesty modestly 7．domination
8． ambitious ambitiously 9．analysis
二、单句语法填空
1．The idea of getting social organizations involved in heritage (preserve) has been considered for
several years.
2．The scientists are doing clinical (trial) on a new drug at present.
3．To my surprise, Bill seemed quite (modesty) and credited all the success to his team.
4．We shall not start the (restore) of the historic buildings until our plan has been approved by the
committee.5．The girl listened with (fascinate) as the story unfolded slowly.
6．The project required each lab team to develop a hypothesis (假说), set up an experiment to test the hypothesis,
run the tests, do the statistical (analyse) and present the findings.
7．Modern women are energetic, (ambition), and most of all, persistent in pursuit of their goals.
8．Your four major (essay) will combine to form the main part of the grade for this course.
9．Thanks to Beijing’s long history as the capital of China, almost every hutong has its stories, and some are even
(associate) with historic events.
10．I remember showing my parents a video of Bea Johnson, sharing how cool I thought it would be to buy
(grocery) with jars, and have so little trash!
【答案】1. preservation 2. trials 3. modest 4. restoration 5. fascination
6. analysis 7. ambitious 8. essays 9. associated 10. groceries
Book 6 Unit 3 War and peace
一、词性转换
1．violent adj.狂暴的，凶暴的→ adv.狂暴地，凶暴地→ n. 暴力
2．horror n. 令人惊恐的事→ adj.惊恐的→ adv.惊恐地
3．liberate v. 解放（城市、国家等）→ n. 解放
4．stable adj.稳固的；稳定的→ adv.稳固地，稳定地→ n. 稳固，稳定
5．academy n. 学院，学会，学术团体→ adj.学术的→ adv.学术上地
6．relevant adj.有关的，切题的→ adv.有关地，切题地→ n. 相关性；关联→
adj.无关的；不相关的；无关紧要的
【答案】1． violently violence 2． horrible horribly 3．liberation 4． stably
stability 5． academic academically 6． relevantly relevance irrelevant
二、单句语法填空
1．The swimmer (emerge) from the lake, took a deep breath and then made another dive into the lake.
2．Henderson (recall) that he first met Pollard during a business trip to Washington.
3．In 1967, the Chinese government formed a team of scientists with the (object)of discovering a new
treatment for malaria, and Tu Youyou was among the first researchers chosen.
4．Sometimes, amazing ancient clay sculptures and buildings are accidentally destroyed by missile attacks during
periods of (violent).
5．Li Bai grew up in the most glorious period of the Tang Dynasty, a time of economic boom and social
(stable).
6．He's been informed that he doesn't qualify for the scholarship because of his (academy) background.
7．Since the (liberate) of this area, it has witnessed significant progress in politics, economy and
culture.
8．When delivering a speech, be sure to stay on topic and not offer (relevant) information.9．Unluckily, large sums of money (be) lost on his way to the little village the other day.
10．She was covered in spiderwebs (蛛网) and was (bare) able to move her wings.
【答案】1. emerged 2. recalled 3. objective 4. violence 5. stability
6. academic 7. liberation 8. irrelevant 9. were 10. barely
Book 6 Unit 4 A glimpse of the future
一、词性转换
1．human n. 人 adj. 人的；有人情味的→ n. 人类
2．assist v. 帮助→ n. 助手，助理
3．potential adj. 潜在的；可能的 n．潜力→ adv. 潜在地
4．capable adj. 有能力的；能干的→ n. 能力，才能；容量
5．automatic adj.自动的→ n. 自动化
6．regulation n. 规则→ v. 控制，管理
7．legal adj. 合法的→ adj. 非法的，违法的
8．moral adj. 道德的→ adj. 不道德的，道德败坏的
9．agilely adv.灵活地；头脑敏捷地→ adj.敏捷的，灵活的
10．squeaky adj.嘎吱作响的→ v.吱吱叫，嘎吱作响
11．mechanically adv.机械地；呆板地→ adj.机械(方面)的
12．imitate v.模仿→ n.仿制品；模仿，效仿
13．tight adj.紧的→ adv.紧紧地
14．desperately adv.绝望地，拼命地→ adj.拼命的；极需要的，渴望的
15．fault n.缺陷；过错→ adj.有故障的，有缺陷的
16．consist v.由……组成，在于，符合→ adj.一贯的，一致的
【答案】1．humanity 2．assistant 3．potentially 4．capacity 5．automation 6．regulate
7．illegal 8．immoral 9．agile 10．squeak 11．mechanical 12．imitation 13．tightly
14．desperate 15．faulty 16．consistent
二、单句语法填空
1．It was a challenging and (demand) job, but anyhow we managed to handle it with joint
efforts.
2．It may take some time before we can make an accurate (assess) of the damage.
3．There are many support staff on the ground, such as engineers, mechanics and research
(assist).
4．My brakes are (fault) and I wanted to get home before I had an accident.
5．Those who make full use of their time are bound (make) their dreams come true.
6．Traffic (regulate) prohibit people from riding a motorcycle on the sidewalk.7．He is a leader of great abilities and almost everyone admires him for his (capable).
8．The rich man felt sympathy for the (victim) in the earthquake and gave away a lot of
money to them.
9．Whenever we met, I would try (desperate) to get him to take me seriously as a teammate.
10．The children said loudly，“Happy Mother’s Day!” Mother hugged them (tight) and
kissed them again and again.
【答案】1. demanding 2. assessment 3. assistants 4. faulty 5. to make
6. regulations 7. capacity 8. victims 9. desperately 10. tightly
Book 6 Unit 5 Learning from nature
一、词性转换
1．wise adj.明智的，充满智慧的→ n. 智慧→ adv.明智地
2．deliberate adj.不慌不忙的，从容的→ adv.不慌不忙地，从容不迫地
3．depress v. 使抑郁→ adj.抑郁的→ n. 抑郁
4．pure adj.纯净的，干净的→ n. 纯洁；洁净→ adv.纯净地，纯洁地
5．resign v. 使自己顺从于（做）某事；安于；辞职→ n. 辞职；顺从
6．reject v. 冷落，嫌弃，厌弃→ n. 冷落，嫌弃，厌弃
7．fulfil v. 使高兴；使满意→ n. 满足（感）
8．evaluate v. 评估，评价→ n. 评估，评价
【答案】1． wisdom wisely 2．deliberately 3． depressive depression 4． purity
purely 5．resignation 6．rejection 7．fulfilment 8．evaluation
二、单句语法填空
1．The first time he met the girl, he was struck by her (wise) and fell in love with her.
2．He was in no mood for talking to anyone and looked for a chance (withdraw) from the
party.
3．He has recently made a significant discovery—loneliness is a serious social problem that can contribute to
(depress) and even crimes, but it can be prevented in a clever way.
4．The winners of the competition stepped onto the stage, (bow) to all the judges and
audiences.
5．Spring is the best season (sow) seeds while autumn is the season when farmers harvest
their crops.
6．With his suggestions (reject), he felt upset, running out of the office without a word.
7．Importantly, after its application, there must then follow a review process of analysis,
(evaluate) and improvement so that your comprehension of the world becomes a continuous process.
8．In my class, most of my students (attain) five “A” grades in their exams.
9．My (resign) was totally unconnected with recent events.10．Grocery stores try to have enough (employ) at checkout to get all their customers
through with minimum delay.
【答案】1. wisdom 2. to withdraw 3. depression 4. bowing 5. to sow
6. rejected 7. evaluation 8. attained 9. resignation 10. employees
Book 6 Unit 6 Nature in words
一、词性转换
1．week n．星期，一周→ adj.一周一次的，每周的
2．inspect v．检查，巡视→ n．检查员，巡视员
3．insistence n．坚持→ v．坚称，坚决认为
4．secret adj.秘密的 n．秘密→ n．保密，秘密状态
5．shave v．刮胡子→ n．刮胡子
6．red adj.红色的 n．红色→ v．(使)变红
7．bent adj.弯曲的→ v．变弯曲
8．innocence n．天真无邪；无辜→ adj.天真无邪的
9．puzzle n．谜;不解之谜 v．迷惑；使困惑→ adj.困惑的，无法理解的
10．trembling adj.发抖的，战栗的→ v.颤抖，哆嗦
11．throbbing adj.悸动的；跳动的→ v.生机勃勃，热闹
12．fabled adj.传说中的，寓言中的；虚构的→ n.寓言
13．alertness n.警戒机敏→ v.提示，提醒(某人)
14．know v．知道→ adv.故意地
15．elegant adj.优美的，优雅的;简练的，简洁的→ n．优美;简洁
16．passion n．强烈情感;激情→ adj.具有强烈信念的
【答案】1．weekly 2．inspector 3．insist 4．secrecy 5．shaving 6．redden 7．bend
8．innocent 9．puzzled 10．tremble 11．throb 12．fable 13．alert 14．knowingly
15．elegance 16．passionate
二、单句语法填空
1．When the little girl was asked such a question, she stood there with a look on her face.
(puzzle)
2．Rachel couldn’t help admiring the (elegant) of the china figures and vases.
3．He insisted that he (cycle) to work, and I finally had to give in to him.
4．When I was informed of the result, I felt myself in despair, my body growing cold and my fingers
(tremble).
5．Although she was found guilty, the young lady continued to insist on her (innocent).
6．One of the most (puzzle) aspects of the paintings is their location.
7．At the core of Lancom is a worldclass effective method that (enhance) language learning withadvanced technology.
8．As I (sweep) up the mess, I wondered why we had been breaking so many things over the months.
9． (ban) from the hotel since 2001, Burchill is now welcome to come back,the Fairmont said.
10．Bailey then (bend) down to let Lenoue climb onto her back and carried her all the way to the finish
line.
【答案】1. puzzling; puzzled 2. elegance 3. should cycle/cycle 4. trembling 5. innocence
6. puzzling 7. enhances 8. swept 9. Banned 10. bent
Book 7 Unit 1 Looking forwards
一、词性转换
1．correspond v. 通信；相一致，符合；相当于→ n. 通讯员，记者→ n. 来往信件，通
信联系
2．ultimate adj. 最后的，最终的→ adv. 最后，最终
3．participate v. 参加，参与→ n. 参加，参与→ n. 参加者，参与者
4．symbol n. 象征，代表→ v. 象征，代表
5．mix v. 混合；调配→ n. 混合；混合体
6．affect v. 影响；感染；感动；假装→ n. 喜爱，钟爱→ adj. 表示关爱的
7．fluent adj. 流利的→ adv. 流利地→ n. 熟练，流利
8．sincere adj. 真诚的，诚挚的，真实的→ adv. 由衷地，真诚地，真心实意地
【答案】1． correspondent correspondence 2．ultimately 3． participation participant
4．symbolize 5．mixture 6． affection affectionate 7． fluently fluency 8．
sincerely
二、单句语法填空
1．The agency will make travel arrangements for you. (alternative), you can organize your own
transport.
2．Although the expert was good at solving difficult problems, he was astonished by the size and
(complex) of the problem.
3．Language researchers say pronunciation and (fluent) are the biggest barriers, followed by grammar,
in effective spoken English.
4．Jeff broke two eggs into a plate and added in some milk. Jenna found the bread and put two slices into the egg
(mix).
5．Come and work out with our (qualify) personal trainer, Jodie McGregor, on the grounds of the
Middleton Lodge estate.
6．I (sincere) wish we could keep in touch with each other.
7．People of different ages and genders show (affect) in different ways.
8．Some people feel that high school students benefit from (participate) in organized sports, whileothers feel that sports is a waste of time.
9．So many of us have the belief that being comfortable is the only state we will tolerate, and when we experience
something outside of our comfort zone, we get impatient about the (circumstance).
10． (ultimate), I was introduced to a brochure about trees we usually see in life, which benefited me a
lot.
【答案】1. Alternatively 2. complexity 3. fluency 4. mixture 5. qualified
6. sincerely 7. affection 8. participating 9. circumstances 10. Ultimately
Book 7 Unit 2 Lessons in life
一、词性转换
1．weak adj. 虚弱的；无力的；不牢固的→ v. (使)虚弱→ n. 弱点；软弱
2．anticipate vt. 预期，预料→ n. 预期，预料，期望
3．possess vt. 拥有，具有；支配→ n. 财产，财物
4．normal adj. 正常的→ adv. 正常地→ (反义词) adj. 不正常的，反常的
5．recognize vt. 认识，辨认出；意识到；（正式）认可，承认→ n. 承认，认可
6．cooperate vt. 合作，协作→ n. 合作，协作；协助；配合→ adj. 合作的，协作的；
同心协力的
【答案】1． weaken weakness 2．anticipation 3．possession 4． normally abnormal
5．recognition 6． cooperation cooperative
二、单句语法填空
1．They can warn you early on if there is something (normal) or if you have a critical illness, such as
cancer, and potentially save your life.
2．Listening and speaking is where my (weak) lies when it comes to English.
3．He bought extra food in (anticipate) of more people coming than he’d invited.
4．“Bing” means “ice”, which is a symbol of (pure) and toughness, in line with the spirit of the
Olympics.
5．If you use some (phrase) in your composition, it will improve a lot.
6．You cannot legally take (possess) of the property until three weeks after the contract is signed.
7．China’s image is improving steadily，with more countries (recognize)its role in international affairs.
8．Our honeymoon was two days in Las Vegas at a (luxury) hotel called Le Mirage.
9．The “First International Tea Day Tea Road Cooperative Initiative” issued (发布) at the ceremony calls for
people working in the tea industry to come together to promote international (cooperate) and cultural
exchanges.
10．Scholarships are for Group Play admission (fee) and/or transportation.
【答案】1. abnormal 2. weakness 3. anticipation 4. purity 5. phrases
6. possession 7. recognizing 8. luxurious 9. cooperation 10. feesBook 7 Unit 3 The world meets China
一、词性转换
1．religion n. 宗教；教派→ adj.宗教的；虔诚的
2．cover v. 覆盖；代替 n . 封面，封皮；盖子→ n. 覆盖范围→ v.
发现；揭开；揭露
3．scholar n. 学者→ n. 奖学金
4．history n.历史，历史学→ n. 历史学家→ adj.历史的；史学的→
adj.有历史意义的
5．prior adj.先前的；较早的→ n.优先；优先权；首要事情
【答案】1．religious 2． coverage uncover 3．scholarship 4． historian historical
historic 5．priority
二、单句语法填空
1．The health organization has grown (enormous) since its foundation in 1955.
2．The government requires that large (statue) with a height of more than 10 meters be
managed as major urban construction projects.
3．We have various of channels to keep us updated on the news all around the world and I often get the
information by (tune) in foreign radio stations.
4．Because of its rich history and splendid appearance, the Great Wall attracts a lot of tourists, scientists, and
(history).
5．Rowan had a very successful academic career. At the age of 13, he was awarded a
(scholar) to a boarding school.
6．Festivals are celebrated all around the world. They have a wide range of origins, such as the seasons of the year,
(religious), famous figures, and important events.
7．To make members of a team perform better, the trainer first of all has to know their (strength) and
weaknesses.
8．Highlights (精彩之处) include China’s most sacred (peak) at Mount Tai and Hangzhou’s
rolling hills, waterways and peaceful temples.
9．In the sciences and arts, those praised as (genius) were most often white men, of European
origin.
10．Inspired by the Belt and Road Forum for International Cooperation held in Beijing, Cao decided
(cover) the route by hiking as a tribute (致敬) to the ancient Silk Road.
【答案】1. enormously 2. statues 3. tuning 4. historians 5. scholarship
6. religions 7. strengths 8. peaks 9. geniuses 10. to cover
Book 7 Unit 4 Everyday economics一、词性转换
1．input n．投入(物)→(反义词) n．输出，输出量；产量
2．distribute vt.使分布，分散；分发，分配；分销→ n．(商品的)分销，经销→
n．经销商；分销商
3．guide n．指导，向导，导游 vt.指引，指导→ n．指导，引导
4．consult v．查阅；商量；向……请教→ n．顾问
5．convention n．大会；惯例；协定；习俗→ adj.传统的，常规的
6．discriminate v．不公正地区别对待，歧视→ n．歧视；区别对待，辨别；识别力
7．subjective adj.主观的→(反义词) adj.客观的
8．finance n．财政，财政学；金融→ adj.财政的，金融的；财务的
9．sorrow n．令人悲伤的事，不幸→ adj.悲伤的，悲痛的
10．frustrate v．挫败；阻止；使沮丧→ n．懊丧，懊恼，沮丧
11．expense n．费用，花费→ adj.昂贵的；花钱多的
【答案】
1．output 2． distribution distributor 3．guidance 4．consultant 5．conventional 6．
discrimination 7．objective 8．financial 9．sorrowful 10．frustration 11．expensive
二、单句语法填空
1．She looked expressionless, so she stared (blank) into space, not knowing what to write.
2．A week later, the team gathered at the lot, carrying tools (purchase) with their earnings.
3．Now a number of schools have psychological (consult) to help students who are under psychological
pressure.
4．With the experience （accumulate）over the years, he ultimately got over the difficulties and attained
his goal.
5．Unluckily, my pet was killed in an accident. You can imagine how (sorrow) I am now!
6．This crisis is (potential)the most serious in the organisation’s history.
7．After letting go of his anger and (frustrate), he found himself on a road to sympathy
instead.
8．The second group did highintensity aerobic exercise under the (guide)of a trainer for four
or more days a week.
9．There are now 700 elderly people looking after hens in 20 care homes in the North East, and the charity has
been given (finance) support to roll it out countrywide.
10．What’s more, indoor plants are easy to look after and are not very (expense).
【答案】1. blankly 2. purchased 3. consultants 4. accumulated 5. sorrowful
6. potentially 7. frustration 8. guidance 9. financial 10. expensive
Book 7 Unit 5 Into the unknown一、词性转换
1．civilise v. 使文明；教化；开化→ n. 文明（社会）→ adj.文明的；开化的
2．abandon v. 离弃，逃离→ adj.放纵的；被离弃的；被遗弃的
3．dismiss v. 拒绝考虑，否定；解雇→ n. 不予考虑，摒弃；解雇
4．expand v. 扩张；增加；扩展；详述→ n. 扩大；增加
5．investigate v. 调查；研究→ n. 调查；审查
6．notable adj.显要的；显著的；值得注意的→ adv.显著地，明显地；尤其，特别
7．drill v. 钻孔；训练→ n. 钻探；勘探
【答案】1． civilisation civilised 2．abandoned 3．dismissal 4．expansion 5．
investigation 6．notably 7．drilling
二、单句语法填空
1．He was threatened with (dismiss) if he continued to turn up late for work.
2．I closed my eyes, covered my ears and (shrink) as low as I possibly could in my chair.
3．As you know, China is one of the four ancient (civilise) with more than 5,000 years of history and
countless profound (博大精深的) cultures.
4．All of these activities contributed to a great age of (expand) as trade and cultural exchanges gave
people access to new goods, knowledge and ideas.
5．First, we should make some (investigate), turn to our teachers for help and consult some experts.
6．The girl was sitting on the bench in the park, (bury) her head in the book in her hands.
7．Shortly after suffering from a massive earthquake and being reduced to （ruin）, the city took on
a new look.
8．If more people join in the trend to ride bicycles to work then the air quality will be improved
(notable).
9．The task John set for himself was to remove harmful (substance) from some sludge(污泥).
10．I still remembered my friends’ promise so I went past the (abandon) milking house to see if they
had fixed the broken window.
【答案】1. dismissal 2. shrank 3. civilisations/civilizations 4. expansion 5. investigation
6. burying 7. ruins 8. notably 9. substances 10. abandoned
Book 7 Unit 6 Space and beyond
一、词性转换
1．except prep. 除……之外 conj. 除了；只是→ n. 例外→ adj. 异常的，特别的→
adj. 平常的
2．suspend v. 暂停，中止→ n. 暂停；推迟，延期
3．simulate v. 模仿；假装；冒充→ adj. 模仿的，模拟的，仿造的→ n. (用于人员训练的)模拟装置，模拟器→ n. 仿真；模拟；模仿；假装
4．submit v. 提交→ n. 提交；呈递；（向法官提出的）意见
5．vision n. 视力；视野→ adj. 明显的；看得见的→ adj. 看不见的
【答案】1． exception exceptional unexceptional 2．suspension 3． simulated
simulator simulation 4．submission 5． visible invisible
二、单句语法填空
1．A team has trained a computer to recognise more than 60 different nonverbal accents on a (simulate)
face.
2．Dave (suspend) from school for a week because he violated the school discipline too many times.
3．At the sight of the monster, he stepped backward with legs trembling, (scream) with terror.
4．Without telescope, many stars overhead are (visible) to the naked eye even in the clear night sky.
5． (tragic), the side effects of the drug hadn’t been discovered until many people were seriously
damaged by it.
6． (accustom) to climbing the steep mountains, he had no difficulty reaching the top.
7．In some remote regions, the inhabitants have to walk a mile (fetch) water.
8．The children were having fun, chasing each other’s (shadow) in the playground.
9．An essay not (submit) in class on the due date will lose a letter grade for each class period it is late.
10．He hung on for a few minutes and (scream) for his father, but his father didn’t hear him.
【答案】1. simulated 2. was suspended 3. screaming 4. invisible 5. Tragically
6. Accustomed 7. to fetch 8. shadows 9. submitted 10. screamed
