夜雨聆风学习资料网

ARTICLE · 1261274

外研高中英语选修四Unit4|十大高考高频核心词精讲+专项练习

外研高中英语选修四Unit4|十大高考高频核心词精讲+专项练习

关注上方“图蓝英语”,即可领取高中英语语法大全资料~

本次从外研版高中英语选择性必修第四册Unit 4全单元词汇中,精选高考真题最高频、语法填空必考、写作高阶替换、完形易辨析的10个核心词汇。剔除冷门偏词,聚焦考场实用重难点,搭配固定考点、高分搭配、标准例句,附带全套原创专项练习题及精准解析,适配高二同步巩固、高三一轮复习,可直接打印刷题、背诵积累。

文章末尾可领取本文内容可直接打印的高考高频考词PDF版,方便学生自测。

01

一、十大高考高频核心词精讲(Unit4 必考重点)

1. blank /blæŋk/ adj. 茫然的;空白的 n. 空白;空格 v. 使失效

核心高考考点:完形、语法填空超高频熟词多义!go blank 为考场满分固定短语,写作可替换 empty,常考查词形变换与语境辨析。

高频固定搭配:go blank (大脑)一片空白|a blank look 茫然的神情|fill in the blanks 填空|blank out 遗忘;模糊

词形拓展:blankly adv. 茫然地|blankness n. 空白;茫然

满分例句:My mind went blank suddenly when I stood on the stage.(我站在舞台上时,大脑突然一片空白。)

2. potential /pəˈtenʃl/ n. 潜力;可能性 adj. 潜在的;可能的

核心高考考点:读写全能黄金词!写作万能替换 possible,语法填空常考副词变形,完形高频辨析词义。

高频固定搭配:have the potential to do sth. 有做某事的潜力|realize/fulfill one’s potential 发挥潜力|potential risks/customers 潜在风险/客户

词形拓展:potentially adv. 潜在地;可能地|potentiality n. 潜力;潜在性

满分例句:Every young person has the potential to achieve extraordinary success.(每个年轻人都有取得非凡成就的潜力。)

3. obstacle /ˈɒbstəkl/ n. 障碍;阻碍;妨碍

核心高考考点:高考写作励志类话题必考!固定介词搭配为语法填空、改错高频考点,高频替换 difficulty。

高频固定搭配:an obstacle to sth. ……的障碍|overcome obstacles 克服障碍|put obstacles in one’s way 给某人设置阻碍

词形拓展:obstruct v. 阻碍;阻挡|obstruction n. 障碍物;阻碍

满分例句:Lack of confidence is the biggest obstacle to personal progress.(缺乏自信是个人进步最大的障碍。)

4. phase /feɪz/ n. 阶段;时期;方面 v. 分阶段进行

核心高考考点:读写高频名词!替换普通单词 stage/period,阅读理解科普、社会发展话题必考,短语辨析为单选常客。

高频固定搭配:in the early/final phase 在早期/最后阶段|phase in 逐步引入|phase out 逐步淘汰

词形拓展:phased adj. 分阶段的|phasing n. 分期实施

满分例句:Adolescence is an important phase of personal growth.(青春期是个人成长的重要阶段。)

5. purchase /ˈpɜːtʃəs/ v./n. 购买;采购

核心高考考点:书面写作高级替换 buy!商务、生活类阅读高频,语法填空常考词性转换,正式文体专属高分词。

高频固定搭配:purchase sth. from... 从……购买某物|make a purchase 购物|bulk purchase 批量采购

词形拓展:purchaser n. 购买者|purchasable adj. 可购买的

满分例句:We can purchase daily necessities online conveniently nowadays.(如今我们可以便捷地在线购买日用品。)

6. bonus /ˈbəʊnəs/ n. 奖金;红利;额外好处

核心高考考点:完形、阅读财经生活类话题必考,熟词生义「额外福利、意外收获」为隐藏考点。

高频固定搭配:annual bonus 年终奖|bonus points 加分|as a bonus 除此之外;作为额外福利

词形拓展:bonuses n.(复数)奖金;红利

满分例句:As a bonus, the activity offers us a chance to make new friends.(作为额外收获,这次活动让我们有机会结交新朋友。)

7. guidance /ˈɡaɪdns/ n. 指导;引导;辅导

核心高考考点:校园、成长类作文万能词!固定搭配为语法填空绝对高频,词形变换是基础必考考点。

高频固定搭配:under the guidance of 在……的指导下|career guidance 职业指导|guidance counselor 辅导老师

词形拓展:guide v. 指导;带领 n. 指南|guided adj. 有指导的

满分例句:Under the guidance of teachers, we have made steady progress.(在老师的指导下,我们取得了稳步的进步。)

8. conventional /kənˈvenʃənl/ adj. 传统的;常规的;守旧的

核心高考考点:写作高级替换 traditional!阅读常考正反对比,反义词辨析、副词变形为高频考点。

高频固定搭配:conventional methods 传统方法|conventional wisdom 普遍看法;传统认知|break with convention 打破常规

词形拓展:convention n. 惯例;习俗;大会|unconventional adj. 非传统的|conventionally adv. 传统地

满分例句:More people are abandoning conventional lifestyles and pursuing new ways of life.(越来越多人摒弃传统生活方式,追求全新的生活模式。)

9. interfere /ˌɪntəˈfɪə/ v. 干涉;干预;妨碍;干扰

核心高考考点:高考短语辨析重难点!两大固定介词搭配interfere in/with必考,改错、单选高频设坑。

高频固定搭配:interfere in 干涉(事务)|interfere with 妨碍;干扰(事物、进程)

词形拓展:interference n. 干涉;干扰|interfering adj. 爱管闲事的

满分例句:Don’t let trivial things interfere with your study and life.(不要让琐事干扰你的学习和生活。)

10. accumulate /əˈkjuːmjəleɪt/ v. 积累;积聚;累积

核心高考考点:写作提分高频动词!替换 gather/collect,适配知识、财富、经验等话题,语法填空常考名词变形。

高频固定搭配:accumulate knowledge/experience/wealth 积累知识/经验/财富|accumulate over time 日积月累

词形拓展:accumulation n. 积累;累积|accumulated adj. 累计的

满分例句:Only by persistent efforts can we accumulate abundant knowledge.(唯有坚持不懈的努力,我们才能积累丰富的知识。)

02

二、Unit4 高频词专项练习题(高考标准难度)

题型一:单项选择(10题|精准对应核心考点)

1. Facing the sudden question, her mind suddenly went ______.

A. blank  B. empty  C. open  D. calm

2. Young people are full of energy and have great ______ to create miracles.

A. advantage  B. potential  C. courage  D. talent

3. Lack of communication is a major ______ between parents and teenagers.

A. shortcut  B. obstacle  C. solution  D. approach

4. Childhood is a critical ______ for the formation of personal values.

A. phase  B. case  C. scene  D. level

5. The company ______ new equipment to improve production efficiency last month.

A. traded  B. purchased  C. borrowed  D. lent

6. We get free drinks as a ______ for booking the hotel room in advance.

A. bonus  B. profit  C. reward  D. prize

7. With the patient ______ of his coach, he finally improved his skills.

A. judgment  B. guidance  C. argument  D. comment

8. He refuses to follow ______ rules and always tries new creative methods.

A. unique  B. conventional  C. flexible  D. casual

9. Noise and distraction will definitely ______ with your concentration.

A. interfere  B. connect  C. compete  D. compare

10. You need to ______ experience step by step in your daily practice.

A. calculate  B. accumulate  C. celebrate  D. circulate

题型二:词形转换(10题|对标高考语法填空)

1. She stared ______ (blank) at the screen, having no idea what to do next.

2. This plan is ______ (potential) helpful to solve the current problem.

3. Determination helps us overcome various ______ (obstacle) on the way to success.

4. The government carried out a ______ (phase) reform to protect the environment.

5. The ______ (purchase) of daily goods has become easier with online shopping.

6. Hard work and creativity are natural ______ (bonus) of growth.

6. Hard work and creativity are natural ______ (bonus) of growth.

7. Students should study carefully under their teachers’ ______ (guide).

9. Too much outside ______ (interfere) will affect children’s independent growth.

10. The ______ (accumulate) of knowledge lays a solid foundation for future development.

题型三:中文翻译(5题|写作高分句型|预留书写横线)

1. 恐惧是我们追逐梦想路上最大的障碍。

________________________________________________________________________

2. 在老师的悉心指导下,我逐渐发掘出自己的潜力。

________________________________________________________________________

3. 日积月累的努力终将为我们带来回报。

________________________________________________________________________

4. 我们应当敢于打破传统思维,勇于尝试新事物。

________________________________________________________________________

5. 外界的干扰不会阻碍坚定前行的人。

________________________________________________________________________

03

三、标准答案+超详考点解析

题型一:单项选择 答案&解析

1. 答案:A 解析:go blank 为高考固定短语,表“大脑一片空白”,是完形高频固定搭配,其余单词无此用法。

2. 答案:B 解析:have potential to do sth. 有做某事的潜力,贴合年轻人极具创造力的语境,为写作高频句型。

3. 答案:B 解析:obstacle 意为“障碍、阻碍”,an obstacle to sth. ……的障碍,贴合亲子沟通不畅的语境。

4. 答案:A 解析:phase 特指人生、事物发展的“阶段、时期”,比普通单词stage更贴合书面考试语境。

5. 答案:B 解析:purchase 正式书面语,表“采购、购买”,适配公司购置设备的正式场景,为写作高分替换词。

6. 答案:A 解析:as a bonus 固定搭配,表“作为额外福利、意外收获”,贴合酒店赠送饮品的语境。

7. 答案:B 解析:under the guidance of sb. 在某人的指导下,高考万能固定搭配,适配学习、训练场景。

8. 答案:B 解析:conventional 传统的、常规的,句意为他拒绝墨守成规,坚持创新,贴合句意逻辑。

9. 答案:A 解析:interfere with 固定搭配,表“干扰、妨碍”,干扰注意力为高频考场语境。

10. 答案:B 解析:accumulate experience 积累经验,固定高分搭配,贴合循序渐进提升自我的语境。

题型二:词形转换 答案&解析

1. 答案:blankly 解析:副词修饰动词stared,blankly 茫然地,贴合发呆凝视的状态。

2. 答案:potentially 解析:副词修饰形容词helpful,potentially 潜在地、可能地,语法填空高频考点。

3. 答案:obstacles 解析:various 后接可数名词复数,obstacles 各类障碍,固定语法用法。

4. 答案:phased 解析:形容词修饰名词reform,a phased reform 分阶段改革,贴合固定搭配。

5. 答案:purchase 解析:the + 名词 + of 结构,purchase 作名词表“购买、采购”。

6. 答案:bonus 解析:主语为并列抽象概念(努力与创造力),视作整体单数概念,因此用单数bonus,表“成长的额外馈赠”。

7. 答案:guidance 解析:名词所有格后接名词,guidance 表示“指导、辅导”,under teachers’ guidance 为标准固定搭配,贴合学习语境。

8. 答案:conventional 解析:形容词修饰名词thinking,conventional thinking 传统思维,高频写作搭配。

9. 答案:interference 解析:形容词outside后接名词,interference 干扰、干涉,贴合句意。

10. 答案:accumulation 解析:the + 名词 + of 结构,the accumulation of knowledge 知识的积累。

题型三:满分翻译范文

1. Fear is the biggest obstacle on our way to pursuing dreams.

2. Under the careful guidance of my teachers, I gradually discover my own potential.

3. The accumulation of efforts day by day will eventually bring us rewards.

4. We should dare to break conventional thinking and try new things bravely.

5. External interference will never stop those who move forward firmly.

全套完整版单词详解+分层循环默写卷,是我英语课的专属配套资料。

需要系统学透整册教材的家长及同学,可以来了解我的课程。

#高中英语单词#英语段老师干货#高二人教英语#新高考英语#高三英语

点个赞吧

相关学习资料