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Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业

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Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业
Unit13第2课时(SectionA3a-3d)(分层作业)解析版一_最新人教版英语九年级全册_旧版可参考_01.英语9全一册-新课标PPT课件+教案+学案+作业第1套_分层作业

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Unit 13 I’m trying to save the earth. 第二课时(分层作业) 基础达标 一、根据首字母填空 1.No matter how c________ the reality might be, we should never give up. 【答案】(c)ruel 【详解】句意:不管现实有多残酷,我们都不应该放弃。根据“the reality might be, we should never give up”可知,应该是不管现实多残酷,我们都不应该放弃,形容词cruel意为 “残酷的”,故填(c)ruel。 2.Smoking is h________ to our health, so the government sets a ban on smoking in all public places. 【答案】(h)armful 【详解】句意:吸烟对我们的健康有害,因此政府禁止在所有公共场所吸烟。根据 “Smoking”和“to our health”可知,吸烟对我们的健康有害,be harmful to“对……有害”, 故填(h)armful。 3.Our government has made some l________ to protect the environment. 【答案】(l)aws 【详解】句意:我们政府已经制定了一些法律来保护环境。根据“Our government has made some”和“to protect the environment”可知,我们的政府制定了一些法律来保护环境, 由空前的“some”可知,空缺处应该用可数名词law“法律”的复数laws,故填(l)aws。 4.Ten p________ of the apples are green and the rest of them are red. 【答案】(p)ercent 【详解】句意:苹果的十分之一是绿色的,其余的是红色的。根据空后的“of the apples are green and the rest of them are red”并结合所给单词首字母可知,应该是苹果的十分之一是 绿色的,“数词+percent”表示“百分之几”,故填(p)ercent。 二、根据汉语提示填空 5.About 70 million sharks are traded in this ________(行业)every year. 【答案】industry 【详解】句意:该行业每年交易约7000万条鲨鱼。根据空前的“this”和所给汉语意思可知, 空缺处应该填industry“行业”,故填industry。 6.We all support his ________(科学的) research. 【答案】scientific 【详解】句意:我们都支持他的科学研究。scientific“科学的”,形容词,此处作定语,修饰名词“research”,故填scientific。 7.They are ________(濒临灭绝的)animals. We should try to save them. 【答案】endangered 【详解】句意:它们是濒临灭绝的动物。我们应该尽力拯救它们。根据所给汉语意思可知, 空缺处应该填的是形容词endangered“濒临灭绝的”作定语,故填endangered。 8.I am ________ (反对) their plans but hers. 【答案】against 【详解】句意:我反对他们的计划,除了她的。根据所给汉语意思可知,空缺处应该填的 是介词against“反对”,故填against。 9.To reduce waste, take a ________ (可重复使用的) bag with you when you go shopping. 【答案】reusable 【详解】句意:为了减少浪费,购物时随身携带一个可重复使用的袋子。根据所给汉语意 思可知,空缺处应该填的是形容词reusable“可重复使用的”,作定语,故填reusable。 10.We should keep the balance of the ________(生态系统). 【答案】ecosystem 【详解】句意:我们应该保持生态系统的平衡。根据所给汉语意思可知,空缺处应该填的 是名词ecosystem“生态系统”,故填ecosystem。 能力提升 三、完成句子 11.两个月以来,已经有400名大学生参加了名为“手机忍者”的测试。 400 college students ________ ________ ________ ________ the test called Mobile Phone Ninja since two months ago. 【答案】 have taken part in 【详解】根据所给汉语意思可知,空缺处应该填的是“参加”,动词短语take part in意为 “参加”,由“since two months ago”可知,时态是现在完成时,构成:主语+have/has+动 词过去分词,主语“400 college students”是复数,所以用have,take的过去分词是taken, 故填have;taken;part;in。 12.我至今没有得到她的答复。 I have had no reply from her ________ ________. 【答案】 so far 【详解】so far“至今,到目前为止”,是固定短语,是现在完成时的标志词,故填so; far。 13.我希望有一天我能买得起一所大房子。 I hope I can ________ ________ ________ a big house one day. 【答案】 afford to buy 【详解】此处缺少“买得起”,afford to do sth“担负得起做某事”,buy“买”,此处用不定 试卷第2页,共3页式作宾语,can是情态动词,后接动词原形,故填afford;to;buy。 14.在过去的几年里,里克已经赢得了5枚金牌。 Rick has won five gold medals ________ ________ ________ ________ ________. 【答案】 in the past few years 【详解】此处缺少“在过去的几年里”,英语表达为“in the past few years”,是固定短语, 故填in;the;past;few;years。 15.空气污染对我们的健康有害。 The air pollution ________ ________ ________ our health. 【答案】 is harmful to 【详解】be harmful to“对……有害”,是固定短语,主语是不可数名词,be动词用is,故 填is;harmful;to。 16.不同种类的花的数量正在快速增长。 ________ ________ ________ different kinds of flowers is growing quickly. 【答案】 The number of 【详解】根据所给汉语意思可知,空缺处应该填的是“……的数量”,the number of意为 “……的数量”,后面接可数名词复数,谓语动词用单数,首字母大写,故填The; number;of。 17.我们必须趁早采取行动,否则就来不及了。 We must ________ ________ before it is too late. 【答案】 take action 【详解】此处缺少“采取行动”,英语表达为“take action”,是固定短语,must是情态动 词,后接动词原形。故填take;action。 四、单项选择 18.Anyone who is good at singing can ________ the activity in our school. A.take part in B.take off C.take out D.take care of 【答案】A 【详解】试题分析:句意:任何擅长唱歌的人可以参加我们学校的这个活动。take part in 参加; take off起飞; takeout拿出; take care of照顾。后面的宾语是the activity,故此处 表示参加活动。故选A。 考点:考查动词短语辨析。 19.Don’t play games on the computer all day. It’s to your eyes. A.harmful B.program C.helpful D.thankful 【答案】A 【详解】句意:不要整天在电脑上玩游戏,对你的眼睛有害。A. harmful有害的;B. program程序;C. helpful有用的;D. thankful欣慰的。根据Don’t play games on thecomputer all day. 不要整天在电脑上玩游戏。可知,这对你的眼睛有害。因此选择harmful 有害的;固定短语be harmful to sb.,意为“对……有害”。故选A。 20.I am afraid we can not ______to take a taxi. Let s go by underground instead A.refuse B.afford C.forget D.fall 【答案】B 【详解】句意:恐怕我付不起出租车钱。让我们改坐地铁吧。本题考查动词。A. refuse 拒 绝; B. afford 付得起,承担得起 ;C. forget忘记; D. fall落下; 砍倒。根据句意选B 21.—Can you go to the movies with me tonight? —I have to ask my mum. If I __________, I will go with you. A.allow B.allowed C.am allowed D.was allowed 【答案】C 【详解】考查动词的语态。句意:——今晚你可以和我去看电影吗?——我得问问我的妈 妈。如果允许的话,我就和你去。 根据句意可知是将来时态,if引导的条件状语从句,不用将来时态,用一般现在时态来代 替,主语I和allow之间是被动关系,所以用被动语态,结构是be+过去分词;allow一般现 在时态的结构,allowed一般过去时态的结构,am allowed一般现在时态的被动语态,was allowed一般过去时态的被动语态;故选C。 22.It is said that the number of forest Parks in Guangdong _______ to more than 1,000 so far. A.increase B.increased C.has increased D.will increase 【答案】C 【详解】句意:据说到目前为止广东森林公园的数量已经增加到1000个以上。 考查现在完成时。根据“so far”可知,此句的时态是现在完成时,而主语“the number of forest Parks”是第三人称单数,因此“has increased”符合句意。故选C。 23.—Wow, your new dress is so beautiful. How much did you ________ it? —Twenty dollars. A.cost B.spend C.take D.pay for 【答案】D 【详解】句意:——哇,你的新裙子真漂亮。你花了多少钱?——20美元。 考查动词辨析。cost花费,主语是物,花费的是金钱;spend花费,主语是人,花费的是金 钱或时间;take花费,主语是物或it,花费的是时间;pay for花费,主语是人,花费的是 金钱,根据“Twenty dollars”可知,花费的是金钱,排除C,主语“you”是人,排除A,根 据句型“人+spend some money doing sth/on sth”“某人花了多少钱做某事”和“人+pay some money for 物”“某人花了多少钱买某物”以及空后的it可知,空缺处应该用pay for,排 除B,故选D。 24.In those days, books were produced ________ hand. A.on B.with C.at D.by 【答案】D 试卷第4页,共3页【详解】句意:那时候,书是手工制作的。 考查介词。on在……上;with和……一起;at在……;by靠,凭;根据“books were produced...hand”可知,此处是by hand“用手,手工”,固定短语,故选D。 25.—To achieve a bright future, we should ____________ study hard ____________ keep in good health. —I agree with you. A.not;but B.not only;but also C.neither;nor D.either;or 【答案】B 【详解】句意:为了实现一个光明的未来,我们不但应该努力学习而且应该保持身体健康。 考查并列连词。not…but 不是…而是;not only …but also;不但…而且; neither…nor 既 不……也不;either…or或者……或者。A、C、D项均不符合题意,故选项B正确。 26.─Have you __________ the shark fin soup? ─Yes, I__________ my pen pal and knew it. A.heard of; heard from B.heard of; heard about C.heard of; gotten a letter D.heard about; received from 【答案】A 【详解】句意:—你听说过鲨鱼翅汤吗?—对,我收到我笔友的来信,知道它的。 考查动词短语和动词时态用法。hear of指偶尔听说;hear from收到某人的来信;hear about 得知。根据第二句and后面的knew是一般过去时可知,第二空是一般过去时,排除C;短 语hear from意为收到某人来信,故选A。 27.Something must ________ to protect the sharks because many of them are endangered now. A.do B.done C.be done 【答案】C 【详解】句意:必须采取措施保护鲨鱼,因为现在很多鲨鱼都濒临灭绝。 考查情态动词的被动语态。根据题干“Something must ... to protect the sharks”可知, something和do之间是动宾关系,故此处使用含情态动词的被动语态,其构成为:情态动 词+be+done。故选C。 拓展训练 五、完形填空 Madison Stump is a 13-year-old entrepreneur (企业家) in the USA.To save our planet, she has________28________. Madison lives in a “green” family. She is___29___trying to be 100% earth friendly. One day, Mandison was thinking over what else she could do to help the environment. ___30___, she thought, “Why not___31___those used boxes and paper to create beautiful notebooks? And I can sell them to help people in need.” That night, Mandison made her first notebook with scrap paper(废纸), and she used an empty gum box for a____32____It was the___33___of her green business. Mandison’s first customer was her sister. She, of course, never___34___it! However, Mandison didn’t mind because she got to see her use it. Before you know it, all Mandison’s school friends were asking to buy the amazing notebooks. Then, Mandison’s dad came up with the___35___idea of starting a website, PaperAgain.com, so that these notebooks could be bought online. Now Mandison is the___36___of a real business! Her notebooks are selling at the store in her hometown. And she is often____37____on the local television news! 28.A.set out B.set off C.set up D.set at 29.A.always B.already C.never D.nearly 30.A.Happily B.Luckily C.Finally D.Suddenly 31.A.return B.recycle C.repair D.replace 32.A.cover B.paper C.face D.book 33.A.end B.change C.start D.entrance 34.A.paid for B.made for C.sent for D.waited for 35.A.familiar B.silly C.dull D.wonderful 36.A.worker B.winner C.owner D.master 37.A.explained B.reported C.replied D.spread 【答案】 28.C 29.A 30.D 31.B 32.A 33.C 34.A 35.D 36.C 37.B 【分析】这篇短文主要介绍了一位美国的少年企业家,为了保护环境,她利用废旧纸箱和 废纸制作笔记本,并且在网上销售。 28.句意:为了拯救我们的星球,她成立了。 短语辨析。A.出发,陈述;B.动身,引起;C.建立,开业;D.袭击,设置成。联系下文, 可知他建立了一个绿色产业。故选C。 29.句意:她总是努力做到100%对地球友好。 副词辨析. A.一直,总是;B.已经;C.从来不,永远不;D.几乎,差不多.结合语境可知此处指的是她 总是尝试百分百的对地球友好.故选A。 30.句意:突然,她想,“为什么不回收那些用过的盒子和纸来制作漂亮的笔记本呢?我 可以卖掉它们来帮助有需要的人。” 联系下文描述,可知此处指的是她突然想到,故选D,突然地。 31.句意:突然,她想,“为什么不回收那些用过的盒子和纸来制作漂亮的笔记本呢?我 可以卖掉它们来帮助有需要的人。” 动词辨析. A.归还;B.回收利用;C.修理;D.取代,代替.联系下文,可知此处指的是回收利用些箱 子和纸,做成美丽的笔记本,故选B,回收利用。 试卷第6页,共3页32.句意:当晚,曼迪森用废纸做了她的第一个笔记本,她用一个空的口香糖盒做封面。 名词辨析, A.盖子,封面;B.试卷,纸张;C.外观,脸;D.书.联系下文,可知此处指的是她用一个空的 胶水盒作封面,故选A。 33.句意:这是她绿色事业的开始。 结合语境可知此处指的是这是她的绿色产业的第一次开始,故选C,开始,启动。 34.句意:当然,她从来没有付钱! 结合语境可知此处指的是她的妹妹永远不会为此付款,故选A,为……付款。 35.句意:然后,曼迪森的爸爸想出了一个很好的主意,建立一个网站paperagain.com, 这样这些笔记本就可以在网上买到了。 形容词辨析。A.相似的;B.愚蠢的;C.迟钝的,呆滞的;D.奇妙的,极好的。联系下文, 可知此处指的是好主意,故选D。 36.句意:现在曼迪森是一家真正的企业的老板! 联系下文,可知此处指的是她是一个真实的产业的所有人,故选C,所有者。 37.句意:她经常被报道在当地的电视新闻! 联系下文,可知当地电视新闻上常常报道她。故选B,报道,报告。 考点:传记类记述文 点评:这篇短文内容比较简单,理解不难。各小题与上下文联系比较紧密,答题中一定要 注意联系上下文。答完后多读几遍,看看是否符合逻辑,适当修改。个别小题可以当作单 独的词义辨析题来做,先区分词义,结合语境选出最能使语句通顺的答案。 六、阅读单选 There are some easy things you can do to protect the environment and the earth. Choose ideas from the list or come up with a few of your own. ·Plant flowers, grass or trees. ·Whenever you visit a park or beach, take away what you bring there—keep rubbish in a bag until you can put it in a dustbin. ·Turn off the lights and TV sets when you leave the room. This can save a lot of electricity. ·Turn off the tap when you brush your teeth. You can save some water by not letting it run. Also, use a glass cup instead of a paper cup because this saves paper. ·Keep the doors and windows closed in winter to keep warm air in. ·Give your old books and magazines to a library instead of throwing them away. ·Give your old clothes to poor children you know instead of throwing them away. ·Use both sides of paper. ·Stop pouring dirty water into the rivers or lakes nearby. ·Encourage all your friends to do the same things you do to help protect the earth. You don’t have to wait until Earth Day to do these things. Make every day Earth Day. If everyone makes a contribution to protecting the environment, the world will become much more beautiful.38.From the above, we know that this is_______. A.a sign B.a proposal (倡议书) C.an advertisement D.a notice 39.The writer tells us _______. A.to throw rubbish in to a dustbin B.to pour dirty water into the rivers C.to save water D.we can’t do these things until Earth Day 40.We can _______to save paper. A.use a paper cup B.use both sides of paper C.give old books to a library D.pick up waste paper at a school 41.Which of the following is wrong according to the writer? A.Turn off the lights when leaving the room. B.Close the doors and windows in winter. C.Use a paper cup when brushing your teeth. D.Give your old clothes to the poor children. 42.What’s the best title of the passage? A.Protect the Earth B.Save Water and Electricity C.Make Better Use of Old Things D.Save Money 【答案】38.B 39.C 40.B 41.C 42.A 【分析】本文主要列举了一些保护环境的具体措施,倡导大家积极保护地球环境。 38.推理判断题。根据文章最后一段“If everyone makes a contribution to protecting the environment, the world will become much more beautiful”以及文中列举的保护环境的措施可知, 本文主要是倡导大家保护环境,因此本文是一篇倡议书。故选B。 39.细节理解题。根据“Turn off the tap when you brush your teeth. You can save some water by not letting it run”可知,作者告诉我们刷牙时要关掉水龙头,以此来节约用水。故选C。 40.细节理解题。根据“Use both sides of paper”可知,我们可以通过使用纸张的两面来节 约纸张。故选B。 41.细节理解题。A选项:离开房间时关灯。根据“Turn off the lights and TV sets when you leave the room”可知,A选项正确;B选项:冬天关闭门窗。根据“Keep the doors and windows closed in winter to keep warm air in”可知,B选项正确;C选项:刷牙时用纸杯。根 据“use a glass cup instead of a paper cup”可知,C选项错误;D选项:把你的旧衣服送给贫 穷的孩子。根据“Give your old clothes to poor children”可知,D选项正确。故选C。 42.最佳标题题。根据文章首句“There are some easy things you can do to protect the environment and the earth”以及下文列举的保护地球环境的措施可知,本文的主题是“保护 地球,保护环境”,因此选择Protect the Earth作为标题最合适。故选A。 试卷第8页,共3页