人教版选修八Unit 2 Cloning Grammar课时作业 2Word下载.docx

1、18. A. explicit B. abstract C. complex D. missing19. A. company B. distinction C. prejudice D. reputation20. A. develops B. rises C. flows D. changes第二节 语法填空阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。A pair of researchers found that when you appeal to wealthy people for donations, it will offer them a sense of

2、 control.The study consisted of writing and then sending letters to 12,000 Ivy League alumni who earn at least $100,000 21. （annual）. The researchers wrote two versions of their letter, both of 22. were asking for a donation to help with community 23. （activity）. But the words were different. One le

3、tter24. （write） in such a way as to give the reader a feeling of control - “Sometimes, one person needs to come forward and take individual action.” The other was in a more general sense - “Sometimes, a community needs to come forward to support a common goal.”The researchers then compared how much

4、individuals donated. They found that those who had received the letters 25. （give） them more control were more generous - they gave on average $232. Those 26. （send） the more general letter to, on 27. other hand, gave on average just $270. The difference came to an average of 1.5 times as much.The r

5、esearchers suggested that the difference simply consisted in giving prospective donors（预期捐赠者） a feeling of more control over 28. the donated money would be spent. They further suggested their findings indicated that in the future, those who will conduct charity events might need organizers 29. （offe

6、r） some degree of control to prospective donors. They might find they would get more 30. return.第三节短文改错 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（），并在其下面写出该加的词。删除：把多余的词用斜线（）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1. 每处错误及其修改均仅限一词；2. 只允许修改10处，多者（从第11处起）不计分。M

7、y parents and I paid a visit to my grandparents in last summer. After three hours drive, we got to the village. We were exciting to see them and chatted for quite a while. And then I go to the backyard to pick some vegetables or fruits without chemical fertilizers. They were so fresh that I couldnt

8、wait to taste it. After dinner, we took walk along the country road lined with trees and crops. The soft wind was blown gently and the surroundings were quietly except for the singing of birds. What peaceful the country life was!第四节书面表达 你校正在组织英语作文比赛.请以“我最喜爱的运动”为题，写一篇短文参赛，内容包括：1.喜爱的运动；2.这项运动带给你的好处.1.

9、词数100左右；2.短文题目和首句已为你写好.My Favorite SportI do like to do all kinds of sports._参考答案【答案】1. C 2. B3. D4. A5. C6. D7. A8. B9. C10. D11. A12. C13. D14. B15. C16. A17. B18. D19. A20. B【解析】这是一篇记叙文。作者讲述了邻居女孩跑调的歌声总是干扰到自己写作的思路和灵感，遂派丈夫前去沟通，后作者得知原来女孩得了骨癌。她越疼痛唱得就越大声。直到有一天，女孩住院了，作者感觉好像少了什么东西。1. 考查名词词义辨析。句意：但是自从我的新

10、邻居搬进来后，我的心情一直不好。A. appetite食欲，嗜好；B. condition条件，环境；C. mood气氛，情绪；D. state情形，状态，国家。根据下文“I could hear a girl singing next door”和“it was absolutely a headache for me”可知心情一直不好。故选C。2. 考查形容词词义辨析。每当我有写作的灵感时，我总是听到隔壁有个女孩在唱歌。A. bored无聊的；B. inspired得到灵感的；C. safe安全的；D. afraid害怕的。根据下文“How could I keep up my6and g

11、o on writing?”可知是有写作的灵感时。故选B。3. 考查介词短语词义辨析。她唱得一点也不好，甚至跑调这极其让我头痛。A. out of place不合适；B. out of fashion过时的；C. out of order发生故障，混乱；D. out of tune走调，不协调。根据“She didnt sing well at all, even”可知她唱的不怎么样，甚至有点跑调。故选D。4. 考查副词词义辨析。渐渐地，这（女孩唱歌）成为了我每天都要忍受的事。A. Gradually逐渐地；B. Suddenly突然地；C. Surprisingly惊人地；D. Partic

12、ularly特别地。根据“ it became a daily routine for me”可知是一个逐渐的过程。故选A。5. 考查动词词义辨析。A. understand理解，明白；B. explain解释；C. tolerate忍受；D. follow跟随。根据“a daily routine ”可知忍受她唱的歌成了我的日常事。6. 考查名词词义辨析。这样，我又怎么能保持心情写下去呢？A. interests兴趣；B. head头，首领；C. hope希望；D. spirits精神，心境。根据“and go on writing”可知是保持心情。7. 考查动词词义辨析。有一天，太吵了，我

13、的想法完全被打乱了。A. disturbed扰乱；B. lifted提升，举起；C. buried埋葬；D. touched触动。根据“it was too noisy ”可知想法完全被打乱了。8. 考查动词词义辨析。我让丈夫去找她谈这件事。A. indicate表明；B. approach与接洽，走近；C. complain抱怨；D. scold责备。根据下文“Minutes later, he returned.”可知我让丈夫去找她。9. 考查动词词义辨析。“那个女孩只有17岁，”他叹了口气，表情悲伤地说，“但她得了骨癌。”A. cried哭泣；B. yelled叫喊，嚎叫；C. sigh

14、ed叹息；D. declared宣布。根据“with a sad look, “but she has bone cancer.”可知他叹了口气。10. 考查形容词词义辨析。我的脑子突然一片空白。A. cold冷的；B. silent寂静的；C. calm平静的；D. blank空白的。根据上文“but she has bone cancer.”可知听到这个消息，我的脑子突然一片空白。11. 考查形容词词义辨析。她的母亲说她的女儿越疼痛，唱得就越大声。A. hurtful疼痛的，造成损害的；B. wonderful美好的；C. effortless不费力的；D. difficult困难的。根据

15、下文“It helps her12the pain. ”可知她越疼痛，唱得就越大声。12. 考查动词词义辨析。这帮助她减轻痛苦。A. accelerate加快，促进；B. gather聚集；C. ease减轻，缓解；D. cover覆盖。根据上文“the louder her daughter sings”可知唱歌大声帮助她减轻了痛苦。13. 考查名词词义辨析。一瞬间，我对自己轻率的行为感到内疚。A. manners礼貌，方式；B. step步骤；C. movement活动；D. action行动。根据上文“I had my husband go to8her about the matter

16、. ”可知我对自己让丈夫去找她谈话的轻率行为感到内疚。14. 考查形容词词义辨析。从那天起，我不再觉得有什么不对，甚至习惯了她的歌声我感觉如沐花香。A. personal私人的；B. wrong错误的；C. complicated复杂的；D. stubborn固执的。根据“and even got used to her singing”可知我不再觉得有什么不对，甚至习惯了她的歌声。15. 考查动词词义辨析。A. blown吹；B. absorbed吸收；C. greeted迎接，问候；D. moved移动。根据“by the smell of flowers”可知她的歌声就像花香迎接我。16

17、. 考查动词词义辨析。后来我出差了，碰巧知道那个女孩住进了医院。A. admitted承认；B. laid躺下；C. transformed转变；D. suspended禁赛。根据“a hospital”可知女孩住院了，be admitted into“进入”。17. 考查副词词义辨析。当我在夏末回到家时，不知怎么地我感觉好像少了什么东西。A. instead代替，反而；B. somehow不知怎么地，莫名其妙地；C. otherwise反而；D. anymore再也，不再。根据“felt that ”可知不知怎么地。18. 考查形容词词义辨析。A. explicit明确的，清楚的；B. ab

18、stract抽象的；C. complex复杂的；D. missing缺少的，丢失的。根据下文“I couldnt hear the girl next door sing anymore.”可知感觉好像少了什么东西。19. 考查名词词义辨析。无论风多大，你都不会离开我的陪伴。A. company公司，陪伴；B. distinction区别，差别；C. prejudice歧视；D. reputation名声，声誉。根据下文“You shall believe that I am brave only with you”可知你都不会离开我的陪伴。20. 考查动词词义辨析。她的歌声总在我的脑海中浮现

19、。A. develops发展；B. rises浮现，上升，增加；C. flows流动；D. changes改变。根据“I hope the voice is everlasting for you, me, and everyone.”可知她的歌声总在我的脑海中浮现。第二节 【答案】21. annually22. which23. activities22. was written25. giving26. sent27. the28. how29. to offer30. in【解析】本文是说明文。介绍了两位研究人员发现，当你吸引富人捐款时，给他们一种掌控感将会获得更多的捐款，文章对此进行了

20、分析解释。21. 考查副词。这项研究包括给1.2万名常春藤联盟的校友写信并发送，这些校友每年至少能赚10万美元。分析句子可知，修饰动词earn用副词做状语，故填annually。22. 考查定语从句。研究人员写了两个版本的信，都是请求捐款来资助社区活动。分析句子可知，空格处引导定语从句，现行词是two versions of their letter，从句中作介词宾语，指物，用关系代词which，故填which。23. 考查名词单复数。with后接名词作宾语，community activity“社区活动”，根据句意，此处应指不止一次社区活动，应复数，故填activities。24. 考查动词

21、时态语态。一封信以一种能给读者掌控感这样的方式来书写“有时候，需要一个人站出来，采取个人行动。” write是谓语动词，与主语letter是被动关系，根据语境可知，讲述过去发生的事情，用一般过去时，且主语是单数，故填was written。25. 考查非谓语动词。他们发现那些收到信的人，当给予他们更多的控制权时，他们就会更慷慨平均捐款232美元。在who引导的定语从句中，received是谓语动词，故give用非谓语动词形式做状语，give的逻辑主语是who，who指代先行词those，根据句意，those与give之间是主动关系，用现在分词表示主动关系，故填giving。26. 考查非谓语动

22、词。另一方面，那些被发送了一般信件的人，平均捐款270美元。分析句子可知，句子的谓语动词是gave，故send用非谓语动词形式，作定语修饰those，those与send之间是被动关系，故用过去分词作定语，故填sent。27. 考查冠词。on the other hand“另一方面”是固定短语，故填the。28. 考查宾语从句连接词。研究人员建议，区别只是在于给预期捐赠者更多捐赠的钱将如何使用的控制感。分析句子可知，over后是宾语从句，从句主谓宾齐全，根据句意，缺少how“如何”来引导宾语从句，故填how。29. 考查不定式。他们进一步指出，研究结果表明，在未来，那些想要举办慈善活动的人可能

23、需要组织者给予预期捐赠者某种程度的控制权。need sb. to do sth.“需要某人做某事”，用不定式作宾语补足语，故填to offer。30. 考查固定短语。他们可能会发现他们会得到更多作为回报。in return作为回报，是固定短语，故填in。【答案】1. 去掉in2. hours hours3. exciting excited4. go went5. or and6. it them7. took后加a8. blown blowing9. quietly quiet10. What How【解析】这是一篇记叙文。文章讲述了作者去年夏天和父母去看望祖父母的经历以及在乡村生活的感受。1. 考查固定短语。去年夏天我和父母去看望了我的祖父母。句中涉及固定短