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1、B8U2 Cloning,1.differ vi.不同，相异 _ adj.不同的 _ n.差别，差异，分歧2.exact adj.精确的；准确的 _ adv.精确地;准确地;确切地merce n.商业，贸易 _ adj.商业的，贸易的4.correct adj.正确的,对的；v.改正,纠正 _ n.改正,纠正,修正 _ adv.正确地5.object n.物体，宾语；v.不赞成，反对 _ n.不赞成，反对 _ adj.客观的，公正的(反义词：adj.主观的 _),different,difference,exactly,commercial,correction,correctly,objec
2、tion,objective,subjective,6.conserve v.保护，保存 _ adj.保守的,守旧的 _ n.保存，保护7.morality n.道德，德行 _ adj.道德上的，伦理的8.accumulate v.积累，聚积 _ adj.积累的，累积的 _ n.积累，聚积9.short adj.短的，矮的 _ v.弄短，缩短 _ adv.立刻，不久10.retire vi.退休，离开 _ adj.退休了的 _ n.退休，退休期间,conservative,conservation,moral,accumulative,accumulation,shorten,shortly,
3、retired,retirement,11.assume v.假设，假装，设想 _ n.假定，设想12.regular adj.有规律的,定期的,符合规定的,经常的 _ adv.有规律地,定期地 _ n.管理,控制；规章;规则 _ n.规则性,规律性,一致性，正规;经常,定期13.popularity n.受人喜欢的，流行的 _ adj.流行的,受大众欢迎的14.resist v.抵抗,对抗 _ n.抵抗,对抗_ n.抵抗者,对抗者,assumption,regularly,regulation,regularity,popular,resistance,resister,15.decorat
4、e v.装饰，授予勋章 _ n.装饰,装潢；装饰品；奖章,勋章 _ adj.装饰性的;作装饰用的 16.reason n.理由,原因；v.推理,思考，争辩 _ adj.通情达理的17.exist v.存在 _ n.存在18.promote v.提升;提高 _ n.提升；晋升19.effect n.影响 _ adj.有效的_ n.效率20.possible adj.可能的 _ adv.不可能的 _ n.不可能性,decoration,decorative,reasonable,existence,promotion,effective,efficiency,impossible,impossib
5、ility,1.differ from=be different from 与不同他的观点与他父母亲的观点不同.(两种方式)His views differ from those of his parents.His views are different from those of his parents.tell the difference between A and B 说出A和B的区别have difference between A and B A与B有区别,2.undertake undertook undertaken vt.着手；从事；承担1)undertake sth.2)
6、undertake to do sth.答应/承认做某事我们的生物老师要求我们着手一些简单地实验。Our biology teacher required us to undertake some simple experiments.政府答应尽快查清事故的原因。The government undertook to find out the cause of incident as soon as possible.,3.pay off（1）得到好结果，取得成功 英译汉：All those weeks of studying will pay off when you take the ex
7、am.所有那几周的学习都会在考试的时候见成效.（2）偿还，还清Once I pay off my entire loan,there will not be a penny left!一旦我还清全部贷款，就没有一分钱剩了。【拓展】pay off ones debt 还清债务pay back偿还,报答 pay in把钱存入账户 pay out 花费，支付 pay up 付清欠款,4.cast down 使沮丧，不愉快。常用于被动语态。（cast cast cast）be/feel cast down 沮丧,使沮丧,使气馁【例句】1)由于期末考试不及格，玛丽很沮丧。（完成句子）Mary _ _ _
8、 as she failed in the final exam.2)中国北方出现严重旱情的消息使我们很沮丧。（翻译）_,was cast down,We are cast down by the news that there is a severe drought in the northern China.,翻译下列句子，注意cast的意思：1)The fisherman cast his net into the river.渔民在河上撒网。2)The tragedy cast a shadow on their lives.这个悲剧在他们的生活中投下了一片阴影.3)Every cit
9、izen over 18 years old in our country has the right to cast a vote.我们国家18岁以上的公民有权投票。补充：cast aside 抛弃，排除cast off 解缆，放船cast out 把某人赶出，逐出,5.object vi.反对，不赞成1)object to sth.反对某事 2)object to doing sth.反对做某事 3)object+that 反对说Local residents objected to the development plan.当地居民反对这项发展计划。I object to _(pay)t
10、hat much for a car.我不赞成花那么多钱买车。Some people objected that the new tax law was unfair.一些人反对说，新税法不公平。,paying,objection n.不赞成；反对；异议,1)make an objection to sth.2)have a strong objection to doing sth.3)raise/present an objection 提出异议那个小男孩极力反对那么早起床。The little boy has a strong objection to getting up so ear
11、ly.No objections were raised at the time.当时没人提出异议。,6.“获得”attain,obtain,achieve,gain,get的区别 get用得最广,可指以各种方式获得各种东西.Where can I get enough information?我从哪儿能得到足够的资料？achieve多指克服困难后取得胜利、成功强调“得到”这一结果。He achieved his ambition in the end.他最终实现了他的抱负。attain为正式用词,多用于庄重场合,主要指通过努力达到重要目的或得到珍贵的东西.The scientist atta
12、ined great fame by a new discovery.那科学家由于一次新发现而出了名。,gain多指付出极大努力后获得或赢得给自己带来优势的东西。They gained the victory after a bloody battle.浴血奋战后他们赢得了胜利。obtain多指凭努力或恳求得到急需或很想得到的东西。Howard had failed to obtain a scholarship.霍华德没能得到奖学金。,7.forbid vt.禁止，不准(forbid-forbade/forbad-forbidden)1)forbid doing sth.禁止做某事 2)fo
13、rbid sb.to do sth.禁止某人做某事 他的父亲很古板,不许他拉心爱的小提琴。His father is very stubborn and _ _ _ _ his beloved violin.2）法律禁止在公共场合吸烟。_3)当红灯亮时，行人禁止穿越马路。The pedestrians _ _ _ _ the road when the traffic lights turn red.,forbids him to play,The law forbids smoking in public.,are forbidden to cross,8.in favour of 赞成，支
14、持，介词短语。作谓语时，前面一定要加be动词。1)我父母亲总是支持我所有的决定。_2)他发言表示赞成改革。He spoke out _ _ _ reforms.do sb.a favour 帮某人一个忙ask a favour of sb.请某人帮忙receive a favour 得到恩惠favour reform 赞成改革favour the principle 赞成这项原则,My parents are always in favour of all my decisions.,in favour of,9.owe vt.1)欠(债)等 owe sb.sth.;owe sth.to sb
15、.翻译：我欠房东一百美元。I owe the landlord one hundred dollars.=I owe one hundred dollars to the landlord.2)把.归功于;把.归因于 owe sth.to sb./sth.他们把这一发现归功于牛顿.(汉译英)They owed this discovery to Newton.He owes his success more to luck than to ability.（英译汉）他把他的成功更多地归功于运气而不是能力.,10.be bound to do 一定会/很可能会做某事；有义务/责任做某事1)明天天
16、气一定会变好。The weather is bound to get better tomorrow.2)在全国人民的帮助下，灾区一定会很快恢复。With the help of the whole nation,the disaster-hit area is bound to recover soon.3)我觉得有必要指出，在这一点上我不同意你的观点。I am bound to say I disagree with you on this point.,11.strike v.打，撞击，罢工(strike struck struck)n.罢工注意下列句子中strike的意思。1)The
17、child ran into the road and was struck by a car.孩子跑到公路上给车撞了。2)The area was struck by an outbreak of cholera.那一地区爆发了霍乱。3)A brilliant idea struck/hit me.=A brilliant idea occurred to me.我突然想到了一个好主意。,4)The matches were damp and he couldnt make them strike.火柴受潮了，他划不着。5)The clock has just struck three.时钟
18、刚刚敲过三点。6)The union has voted to strike for a pay increase of 6%.工会投票决定罢工，要求加薪6%。7)I was struck by her youth and enthusiasm.她年轻热情，把我迷住了。,【短语】strike.into ones heart 使.刻骨铭心strike fear/excitement into ones heart 使某人感到恐惧/兴奋strike a balance between A and B 打破A与B之间的平衡be struck by/on/with sb./sth.被某人/某物打动；迷
19、恋某人/某物strike against 撞到上；罢工反对strike sb.down 摧垮，使病倒，使丧命be/go on strike 在罢工a strike by teachers 教师举行的罢课 an air strike 空袭,12.bring sb.back to life 使复生；使复活=e back to life Nobody couldbring him back to life.没有人能使他复活。Flowers can bring a dull room back to life.鲜花可使沉闷的房间恢复生气。It was many hours before he came
20、 back to life.数小时后，他清醒过来。Once dead,they can never come back to life.一旦死亡,不能复活。,13.in vain 枉费心机；白费力气 They tried in vain to persuade her to go.他们极力劝说她去，但枉费了一番口舌。All our efforts were in vain.我们所有地努力都付诸东流了。,14.resist 1)抵抗,对抗 2)忍耐,忍住.常用于否定句,后跟名词或动词-ing形式.3)抗(酸),耐(热等)翻译下列句子，说出resist的意思：1）The whole nation
21、united to resist the invasion._2)I cant resist being attracted by this beautiful scenery._3)This plant can resist frost._,抵抗,忍住,抗（霜冻）,15.in good/bad condition 状况很好/坏，情况很好/坏,身体状况好/坏，健康/不健康1）这所房子状况良好。The house is in fairly good condition.2)他的身体显然很健康。He is obviously in good condition.3）My bike is _ _ _
22、.Can I borrow yours?【拓展】living/working condition 生活/工作条件on condition that 如果.；在的条件下out of condition 不适的，有病的,in bad condition,翻译下列句子,1.他们花了三年时间还清了债务。2.不要让你自己为实验中一次小失败而灰心丧气。3.我完全支持同工同酬。4.法律禁止销售香烟给年龄不满16岁的人.5.他强烈反对实施这项计划。6.如果你努力学习,你一定能考试及格的.7.她忍不住拿他的秃头开玩笑。8.他认为他的成功是靠运气而不是因为自己有能力。,翻译下列句子,1.他们花了三年时间还清了债务
23、。It took them three years to pay off the debt.2.不要让你自己为实验中一次小失败而灰心丧气。Dont let yourself be cast down by a small failure in the experiment.3.我完全支持同工同酬。I am all in favour of equal pay for equal work.4.法律禁止销售香烟给年龄不满16岁的人.The law forbids the sale of cigarette to people under the age of 16.,5.他强烈反对实施这项计划。He has a strong objection to carrying out the plan.6.如果你努力学习,你一定能考试及格的.If you study hard,you are bound to pass the examination.7.她忍不住拿他的秃头开玩笑。She cantresistmaking jokes about his baldness.8.他认为他的成功是靠运气而不是因为自己有能力。Heoweshis success more to luck than to ability.,
