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1、Unit 2 Cloning-Section一、根据句意及汉语提示，写出所缺单词的正确形式1She _（承担）full responsibility for the failure of the project.2My expectation is that well have a _（突破）in medical treatment.3He has a strong _（厌恶）to getting up so early.4Further information can be _（获得）from our head office in Beijing.5He was f_ to leave th
2、e house，as a punishment.6He a_ a lot of material for writing a good composition.7This question is quite s_，while that one is much more complicated.8The brothers d_ widely in their tastes.9Parents are responsible for giving their children _（道德上）guidance.10He made us a r_ offer for the car.二、单句改错1Cust
3、oms different in different countries._2Three stones cast to the dog before it was driven out._3The twoday break can release the students，but on the one hand，the children may waste too much time on TV or Internet games._4It can be difficult clone a tiger in a short time._5His patience has paid back a
4、nd he has won the match._三、选词填空错误!未定义书签。1Their language and custom _ ours as we are from different countries.2Fashion designers are always changing styles of dress _ to make more money from ladies.3His wife is not _ the idea that he will make a profit in the stock market.4The researchers were _ afte
5、r the death of the cloned dog，but they would keep on until they could succeed.5Three years of studying hard _ on 9th June，and three months later I was accepted by a university.6His parents firmly _ his going into the forest by himself.7What the teachers have done _ their students in the future.8On t
6、he one hand，we should ask for help；_ we should try our best to rebuild our houses.四、语法填空1Im constantly astonished by people who can speak so many _（differ）languages.2We may ask her a few questions to make sure we know _（exact）what she wants.3There are all kinds of shops on the two sides of this _（co
7、mmerce）street.4The aircraft _（carry）accidentally hit a little fishing boat.5Now that you have no _（object），the matter is settled.6As we didnt pay enough attention to daily management，the _（accumulate）of little errors for so long has finally led to a huge mistake.7George is a _（conserve）person who st
8、rictly follows the established rules.8There are some programming errors that need _（correction）五、同义句转换（每空一词）1 All parents should forbid what is unhealthy for their child.All parents should _ _ what is unhealthy for their child.2 It happened that Tom was singing in the next room.Tom _ _ be singing in
9、 the next room.3 On the whole，Im in favour of the plan.On the whole，Im _ the plan.4 I dont object to us going home from work early.I dont _ us going home from work early.六、句子翻译（根据括号内的提示将下列句子翻译成英语）1这对双胞胎外表相像然而他们的爱好却大相径庭。（differ in）_2媒体报道许多当地的居民反对兴建新机场。（object）_airport.3大卫在音乐考试中获得了最高分。（attain）_4总共有18个
10、男孩在这次事故中遇难，但事故的具体原因还不清楚。（altogether）_5我已经给你的文章做了一些修改，但我不准你再犯类似的错误。（forbid）_6经理说的话使他沮丧。（cast down）_7就算你给他更多的钱，他也还不清债务。（pay off）_8我看不出他们彼此有什么不同，在我看来，他们确实很相像。（differ from）_七、阅读理解Hello，Dolly!British scientists have done something that many people thought was impossible：they created the first clone of an
11、 adult mammal.The clone，named Dolly，is a sevenmonthold sheep，grown from a cell of an adult female sheep.What is a clone？A clone is a copy，a genetic copy.Genes are the instructions for life.They tell a cell what to do and how to do it.Genes make each individual plant or animal different and unique.Bu
12、t a clone has the same genes as the original organism.Cloning is not new.Plants have been cloned for centuries.New plants are often grown from cuttings from another plant.Also，plants like pineapples，strawberries and carnations are sometimes cloned.One benefit of cloning is that we can make many copies of the best and healthiest plants.It has been much more difficu
