2022届高考英语一轮复习对点练习：选修8-Unit-2-Cloning.docx

选修8Unit 2.单词拼写1At last，his hard working earned him a lot after he_(退休)2Last night，the earthquake_(攻击) the place，making much damage.3He learned English only by all kinds of_(媒体)4At that moment，I couldnt say anything_(由于)to my sadness.5They were asked to_(管理)the traffic.6Im sorry to have_(麻烦) you with so many questions on such an occasion.7Who do you think is the right person to_(担当)the task?8The scientists are struggling for a_(突破)in cancer research.答案：1.retired2.struck3.media4.owing5.regulate6bothered7.undertake8.breakthrough.短语填空shortly after，in favor of，pay off，take turns，differ from，have a great impact on，be appropriate to，object to，be bound to1Many people_experimentation on animals.2It took them three years to_the debt.3Man_beasts in that the former is able to laugh，while the latter arent.4They_to look after the baby.5In their discussion，I was_Mr.Li.6Warnings about the dangers of smoking seem to_that age group.7John passed through a difficult period_his mothers death.8His formal style of speaking_the occasion.9We_win the victory.答案：1.object to2.pay off3.differs from4.took turns5in favour of6.have a great impact on7.shortly after8was appropriate to9.are bound to.完成句子1She_(负责方案的组织工作) of the whole scheme.2_(禁止吸烟) in public places.3He helped you a lot.You_(owe) to invite him to dinner.4Dont_(为苦恼) it，for it has been settled.5One _(优点) of this car is that it doesnt use much gasoline.6Our determination and patience_(得到了回报) with a breakthroughwe got full marks in the exam.答案：1.undertook the organization2.Smoking should be forbidden3.owe it to him4.bother about5.advantage6.paid off.单元考点作文串记(1)依据提示翻译句子1人们在克隆技术上的看法分歧(differ)相当大。_2一些人支持(in favor of)它的进展。_3他们认为这项技术肯定会(bound)有利于我们。_4另外一些人发觉克隆能引起一系列(a storm of)的道德问题。_5他们感到很懊丧(cast down)。_6为了禁止(forbid)这项技术，他们不厌其烦的(bother)列举尽可能多的缺点(disadvantages)。_7在我看来，只要全部的人都保证(undertake)合理(assumption)使用，克隆将会有很大的回报(pay off)。_(二)加入适当过渡词，联句成篇_答案：(一)1.Peoples opinions differ greatly in cloning technique.2Some people are in favor of its development.3They believe it will be bound to benefit us.4It could raise a storm of moral questions.5Others feel cast down.6In order to forbid the technique，they dont bother to list as many disadvantages as possible.7In my opinion，cloning will pay off on assumption that all undertake to use it properly.(二)参考范文：Peoples opinions differ greatly in cloning technique.Some people are in favor of its development，for they believe it will be bound to benefit us.On the contrary，others feel cast down to find that it could raise a storm of moral questions.In order to forbid the technique，they dont bother to list as many disadvantages as possible.However，in my opinion，cloning will pay off on assumption that all undertake to use it properly.