【优化方案】高考英语一轮复习 第一部分 基础考点聚焦 Unit2 Cloning跟踪训练夯实基础 新人教版选修8(1).doc

【优化方案】2015届高考英语一轮复习 第一部分 基础考点聚焦 unit2 english around the world单元检测同步探源 新人教版必修1.品句填词a)根据句意及汉语提示，写出所缺单词。1he _(归功于) all his success to the support of his family.答案：owes2im sorry to have _ (麻烦) you with so many questions on such an occasion.答案：bothered3who do you think is the right person to _(承担) the task?答案：undertake4all the new employees are asked to learn about the rules and _(规则) of the company and they must obey them.答案：regulations5the scientists are struggling for a _(突破) in cancer research.答案：breakthroughb)在句中空白处填入适当的内容或括号内单词的正确形式(不多于3个单词)。6the only_(object)i have is that it costs more than expected.答案：objection7he is good at maths _ his sister is weak in it.答案：while8the mother always tells her son that every effort will pay _ in time.答案：off9this lecture is about how to improve plants to make them more_ (resist)to disease.答案：resistant10hearing the joke，i was unable to resist _(laugh)答案：laughing.选词填空用方框中短语的适当形式完成下列句子。cast down；in favour of；be bound to；pay off；object to；pass on；from time to time；in vain；bring back to life；in good condition1he happened to be saved by a kind man and was_ again.答案：brought back to life2i stayed off work，as i didnt want to_my cold to anyone.答案：pass on3all the doctors did was_，and the patient died after three days treatment.答案：in vain4i still see her_ though we live far from each other.答案：from time to time5i bought the bicycle ten years ago.it still stays_答案：in good condition6two years of business school really_he achieved success in his career.答案：paid off7the circumstances were all against joe，but he was not _.答案：cast down8a considerable number of people _ the governments attitude to immigration.答案：object to9my sister was against my suggestion while my brother was _it.答案：in favour of10youve done so much workyou_ pass the exam.答案：are bound to.完成句子运用所学词汇或句型完成下列句子。1在你所就读的大学里住宿的优势在于如果你有问题可以得到帮助。_ using your university accommodation _ you can get support if you have a problem.答案：the advantage of；is that2母亲许诺，如果我通过高考，她将给我买一个手机。mother made a promise _ the college entrance examination，she would buy me a mobile phone.答案：that if i passed3dont _ (使自己灰心丧气) by a small failure in the experiment；try again.答案：let yourself be cast down4_(我突然有了一个很好的想法)that i could use the money to help a poor student.答案：a bright idea suddenly struck me5_ (从学校办公室传出消息)wang lin had been admitted to beijing university.答案：news came from the school office that.词语串练根据汉语提示完成下列短文。people _1_ greatly in cloning technique.some people are _2_ its development，for they believe it will be bound to _3_ us. _4_，others feel cast down to find that it could raise _5_ moral questions.in order to _6_ the technique，they dont bother to list as many disadvantages _7_however, _8_， our efforts on cloning research will _9_ on the assumption that all _10_ to use it properly.人们在克隆技术上分歧相当大。一些人支持它的发展，因为他们认为这项技术一定会有利于我们。相反的是，另外一些人发现克隆可能引起一系列的道德问题，他们感到很沮丧。为了禁止这项技术，他们不厌其烦地列举尽可能多的缺点。然而，在我看来，只要所有的人都答应合理使用克隆技术，我们在克隆上的努力会有很大的回报。答案：1.differ2.in favour of3.benefit4.on the contrary5a storm of6.forbid7.as possible8.in my opinion9pay off10.undertake.课文语法填空阅读下面课文缩写材料，在空白处填入适当的内容或括号内单词的正确形式(不多于3个单词)。cloning is a way of _1_(make) an exact copy of another animal or plant.it has two major uses.one is _2_gardeners use it to produce commercial quantities of plants.the _3_ is that it is valuable for research on new species and for medical research on animals.however，the process of cloning is difficult _4_ (undertake)many attempts to clone mammals failed.the first successful clone，dolly the sheep，made the whole _5_ (science) world follow its process，though it had _6_ (many) problems than the normal sheep.on the other hand，dollys appearance _7_ (raise) a storm of objections and had a great impact _8_ the media and public imagination.different people have different opinions on it.however，scientists still wonder whether cloning will help _9_ harm us and _10_ it is leading us.答案：1.making2.that3.other4.to undertake5.scientific6.more7.raised8.on9.or10.where写作素材1人们对克隆有不同的看法。2有些人很沮丧，因为他们认为这在伦理上是不合理的，应该被禁止。3实际上许多国家从事这个课题并获得重大的突破。4所以我们无法抗拒它。提示：黑体部分用本单元词汇表达。连句成篇(将以上句子连成一篇50词左右的英语短文)_one possible version：peoples