BOOK8 UNIT 2

Book 8 Unit 2 Cloning(主题语境:人与社会——科学技术)第一步默写达标分层单词▶写作词汇1. forbid vt.禁止;不准2. owe vt.欠(账、钱、人情等);归功于……3. bother vt.打扰vi.操心n.烦扰4. strike vi. & vt.打;撞击;罢工n.罢工5. undertake vt.着手;从事;承担6. obtain vt.获得;赢得7. regulation n.规则;规章;法规8. vain adj.虚荣的;自负的;徒劳的9. shortly adv.立刻;不久10. attain vt.获得;到达(水平、年龄、状况等)11. adore vt.崇拜;爱慕;喜爱12. impact n.撞击;冲击;巨大的影响13. breakthrough n.突破▶阅读词汇1.cast vt. 扔;投;掷2.procedure n. 程序;步骤;手续3.drawback n. 缺点;不利条件4.arbitrary adj. 任意的5.conservative adj. 保守的;守旧的pulsory adj. 必须做的;义务的;强迫的;强制的7.moral adj. 道德(上)的;伦理的8.initial adj. 最初的;开始的9.altogether adv. 总共;完全地mercial adj.商业的;贸易的11.medium n.媒介;手段;工具▶拓展词汇1. exact adj.精确的;准确的→exactly adv.精确地;准确地;确切地2. merely adv.仅;只;不过→mere adj.仅仅;只不过3. unable adj.不能的;不会的→able adj.能够的;有能力的4. differ vi.不同;相异→different adj.不同的→differently adv.不同地;相异地→difference n.不同;差异5. reasonable adj.合情理的;讲道理的;公道的→reason n.原因;理由6. decoration n.装饰→decorate v.装饰7. accumulate vt.积累;聚积→accumulation n.积累;聚积8. resist vt.抵抗;对抗→resistance n.抵抗;对抗→resistant adj.有抵抗力的;抵制的9. object vi.反对;不赞成→objection n.不赞成;反对;异议→objective adj.真实的;客观的;无偏见的10. retire vi.退休;离开→retirement n.退休→retired adj.退休的;离职的高频短语1. object to 反对2. in favour of 赞成;支持3. pay off 得到好结果;取得成功;偿清4. in vain 白费力气;枉费心机5. in good/poor condition 状况很好/坏;情况很好/坏6. (be) bound to (do)... 一定或注定(做)……7. cast down 使沮丧;使失望8. from time to time 不时,偶尔9. bring...back to life 使复生;使复活10. strike...into one's heart 使……刻骨铭心经典句型1. The advantage is that (其优点是)if there is a new illness some of these animals may die, but others will survive and pass on the ability to resist that disease to the next generation.(The advantage is that...)2.It happens in plants when gardeners take cuttings from growing plants to make new ones (为了培植新植物).(不定式作状语)3. Then came the disturbing news (接着传来了令人烦恼的消息)that Dolly had become seriously ill.(完全倒装)4.However, scientists still wonder whether cloning will help or harm us (克隆技术会帮助我们还是会伤害我们) and where it is leading us.(whether...or...)第二步语境运用语境词汇运用▶单词拼写(注意所填单词的适当形式变化)1.As natural architects, the Pueblo Indians figured out exactly (确切地) how thick the adobe walls needed to be to make the cycle work on most days.2.In some Middle Eastern countries, exposing your flesh is forbidden (禁止), especially if you are a woman.3.Sometimes I act as a listening ear for fellow students to talk over what is bothering (打扰) them.4.Human facial expressions differ (不同) from those of animals in the degree to which they can be controlled on purpose.5.To do so, it should help to understand why people undertake (承担) volunteer work and what keeps their interest in the work.6.If a lot of people say a film is not good, I won't bother (费心) to see it, or I'll wait until it comes out on DVD.7.They took a more reasonable (合理的) approach, conveying to their children how success at school could improve their lives. 8.To keep healthy, Professor Johnson took over cycling as a regular form of exercise after he retired (退休).9.At last I ended up hitting the set with my fist, and it stopped working altogether (完全地).10. Commercial (商业的)hunters attracted them to small clearings with grain, and waited until pigeons had settled to feed.▶短语填空(注意所填短语的适当形式变化)Tom used to waste much time on computer games although his parents 1. objected to (反对) him and tried to persuade him to quit this bad habit but 2. in vain (白费力气). Worse still, he was 3. in poor condition (状况很坏) and often fell ill, making his parents very worried. Luckily, Tom realized it was wrong of him 4. to cast down (使沮丧) his parents and determined to concentrate on his study and 5. bring himself back to life (使自己复活). Hearing this, his parents were more than excited and did something 6. in favour of (支持) his change 7. from time to time (不时), saying, “We believe you 8.are bound to (一定) succeed.” Finally, Tom's hard work 9. paid off (取得成功).▶单句填空(注意所填单词的适当形式变化)1.You are not paying all of your tuition(学费)to merely (mere) go to class, study, pass tests and graduate.2.This phenomenon is likely not surprising to anyone who has tried to resist eating (eat) cookies or smoking a cigarette while under stress.3.His explanation was not reasonable (reason), so all of us didn't accept it.4.He retired from the post as a manager. After his retirement , he settled down in a remote village. (retire)5.When it comes to moving to the countryside, his mother made no objection to it, while his father objected to it.(object)6.From the appearance, we cannot tell the difference between the twins,though they always have some different ideas. (differ)7.Apparently, the purpose of education is not only the accumulation of knowledge, but it also means accumulating intelligence as well as abilities.(accumulate)8.The teacher often corrects the students' papers in time, and his corrections help them greatly.(correct)9.Don't assume that you are a princess and stop living in assumptions any more.(assume)经典句型仿写1.为了更多地了解中国文化,杰克决定选择中国传统音乐作为选修课。

Book 8 Unit 2 The universal language晨读暮诵单元话题——文化交流1．culture n．文化2．custom n．习俗3．tradition n．传统4．exchange n．交换5．experience v．体验6．adventure n．冒险7．communication n．交流8．introduce v．介绍9．celebrate v．庆祝10．literature n．文学11．broaden one's horizons开阔某人的视野12．rich and colorful丰富多彩13．exchange students交换生14．adapt (oneself) to (使自己)适应15．remove prejudice and misunderstanding消除偏见和误解16．local customs and practices风土人情17．be familiar with熟悉；通晓18．bring in引进19．think highly of重视20．adopted words外来词1．I felt very pleased and excited，for this was the first time I had ever talked with a foreigner in English，and I did give him a little help.我感到很高兴，也很兴奋，因为这是我第一次用英语和外国人讲话，并且我确实给了他一点帮助。

2．They look so attractive and alive that I think you could be interested in them and at the same time you will have a better understanding of Chinese traditional culture.它们看起来如此迷人且栩栩如生，以至于我想你会对它们感兴趣，同时你也可以更好地了解中国传统文化。

新课标高中英语Book 8 Unit 2重点词汇练习一、单句语法填空1.They differ(ed)(different) widely in their opinions.2.It's not exactly(exact) what I wanted but it will serve my purpose.3.The twins(twin) are so alike that no one can distinguish one from the other.4.My main objection(object) to the plan is that it would be too expensive.5.A wise candidate should have the media(medium) in hand.6.Generally speaking, the young are less conservative(conserve) than the old.7.He accumulated(accumulate) a lot of experience in finance while working abroad.8.They have attained(attain) outstanding achievements in science.9.The correction(correct) of all my mistakes took nearly an hour.10.We are working on the assumption(assume) that everyone invited will turn up.11.Before birth, babies can tell the difference(differ) between loud sounds and voices.12.Many people dream of having cars of their own. However, others strongly object to developing(develop) private cars.13.It seems that no one has any objection(object) to the idea.14.Evidence obtained(obtain) from observation and experiment is often used to confirm a scientific theory.15.She decides to pursue her study after obtaining(obtain) her bachelor's degree.16.She forbade her children to eat/ from eating(eat) sweets because she didn't want their teeth to be ruined.17.This is a law forbidding(forbid) the import.18.John passed through a difficult period shortly(short) after his mother's death.19.The whole argument rests on a false assumption(assume).20.He was fined 200 dollars for breaking traffic regulation(regulate).21.Initially(initial), I disagreed with his proposal, but later I changed my mind.22.His theory is merely(mere) based on supposition.23.Such decoration(decorate) was a typical feature of the baroque period.24.Our price is reasonable(reason) compared with that in the international market.25.She was so angry that she was unable(able) to speak a word.26.He can eat up five loafs(loaf) of bread at a time.27.He was shot on the spot for resisting(resist) arrest.28.When asked of his success, he said he owed much of his success to his family.29.Please excuse for my bothering you with/ about so many questions.30.With all the books he needed bought(buy), the boy went home happily.31.He couldn't fall asleep with so many problems to deal(deal) with.32.The girl sat there quite silently and still with her eyes fixed(fix) on the wall.二、单句改错1.We should put away our differs(改differences) and work together for our common goal.2.-Have you heard that he was admitted into Beijing University?-Is that true? I'm glad that his efforts at last was(删除) paid of.3.In making scientific experiments, we should not (补be) cast down by temporary setbacks.4.Joseph's parents strongly objected to this project be(改being) carried out in a state of disorder.5.When(改while) I admit that there are problems, I don't agree that they can't be solved.6.Don't you know cameras are forbidding(改forbidden) in the museum?7.I wonder if I might ask you to do me (补a) favor.8.Then came the news (补that) Ellen's marriage had ended in disaster.9.I asked to sit with the door opening(改open).三、完成句子1.杰克和他的父亲在国内当前经济形势的看法上有分歧。

1.undertake:v着手，从事，承担；承诺，保证，试着undertook undertakenundertake a task承担任务undertake to do sth同意、答应或着手做某事undertake that...保证2.forbid(forbade/forbad forbidden):vt禁止，不准forbid sb sth禁止某人某事forbid doing sth禁止做某事forbid sb to do sth forbid sb from doing sth禁止某人做某事forbidden:adj被禁止的，严禁的allow permit advise recommend forbid doing/ sb to doprohibit doing sth/ sb from (doing) sth ban doing sth/ sb from (doing) sth a ban on sth......的禁令3.owe:vt欠；归功于；应感谢欠某人某物owe sb sth=owe sth to sbowe sb an apology该向某人道歉 owe sb a favour欠某人一个人情把......归功于owe...to...owe it to sb that...多亏某人...... owe it to sb to do sth该为某人做某事owing to由于，因为（to为介词）4.obxxxxject:vi反对，不赞成；n物体，目标，目的，宾语，对象obxxxxject to doing sth反对做某事oppose doing be opposed to doing be against doingobxxxxjection:n反对，异议 obxxxxjective:adj客观的，目标的，宾格的 n目标，目的，宾格5.bother:vt打扰，使烦恼，使不安 vi操心，费心，烦恼，麻烦 n烦恼，令人烦恼的事或人 bother sb with/about sth为某事打扰或麻烦某人It bothers sb that/to do sth使某人苦恼的是......bother to do sth特意做某事bother about...烦恼 bother with...为......而费心don’t bother to do sth不用费心/麻烦做某事bothered:adj感到不安的 bothering:adj令人不安的同义词trouble disturb6.differ:vi不同，相异differ in...在......方面不同 differ from...与......不同difference:n不同之处 make a difference起作用，有影响different:adj不同的 be different from...in...在......方面与......不同differently:adv不同地7.strike:v打，罢工，侵袭，划（火柴），报时（几点），使想起，打动 n罢工 struck struck/strickenbe struck by/with...被......击中，被......打动，迷恋......It strikes sb that=It occurs to sb/ hit sb that...某人突然想起sth strike sb某人突然想起某事strike...into one’s heart使......刻骨铭心be/go on strike罢工striking:adj显著地，不同寻常的1.pay off:vi取得成功，得到好结果；vt偿清pay (money) for sth 付某物的钱；为某事物付出代价 pay sb for sth因某事情给某人报酬pay back偿还（欠款）；报复2.in good/poor condition状况很好/坏；情况很好/坏out of condition健康状况欠佳working/living/studying conditions工作/生活/学习环境 on condition that...在......条件下；倘若......on no condition一点也不，决不三、重点句型1.The advantage/ strength of... is that...:......的优势是....... The disadvantage of... is that...:......的不足是......The drawback of... is that...:......的缺点是......The problem of... is that...：......的问题是......The chance is that...有可能......。