人教选修8 Unit2 必考知识点练习

1、人教选修8Unit2必考知识点练习高二选修8Unit2必考知识点练习Unit2Cloning.单句语法填空1Dad,IdontthinkOlivertherightsortofpersonforthejob.Isee.Illgorightawayandpayhim_off_.2IsittruethatMikerefusedanofferfromYaleUniversityyesterday?Yeah,butIhavenoidea_why_hedidit；thatsoneofhisfavoriteuniversities.3Theathletesyearsofhardtrainingpaid_o

2、ff_whenshefinallywontheOlympicgoldmedal.4Janeyouvemadesuchgreateffortsthatyouarebound_to_pass_(pass)theexam.5Idontoftengotothecinemaatweekends,merelyfromtime_to_time.1/8人教选修8Unit2必考知识点练习6Hiseffortstoraisemoneyforhisprogramwere_in_vainbecausenooneshowedanyintentiontotakeacentoutoftheirpockets.7Althou

3、ghateenager,Fredcouldnotresist_being_told_(tell)whattodoandwhatnottodo.8Be_reasonable_(reason)youcantexpecthimtofinishallhisworkinsolittletime.9Withallhisattention_fixed_(fix)onthecomputergame,theboyevendidntnoticehismothercomein.10Pleasedontworry!Everythingwillbearriving_in_goodcondition.完成句子1Notha

4、vingpreparedwell,you_are_bound_to_(一定会)suffergreatlossesinthecommercialtrade.2Theconsideratemotherwentupstairstoseeifherbabywasawake_from_time_to_time_(时不时地)2/8人教选修8Unit2必考知识点练习3Itwastheexperienceddoctorthat_brought_her_back_to_life_(让她复活)aftershestoppedbreathingsolong.4Inmyopinion,itis_in_vain_(徒劳无

5、功的)toforbidteenagerstosmoke.Itsessentialtoenablethemtorealizetheharmofsmoking.5众所周知，对于鲍勃(Bob)要给我们升工资这个承诺，他已经食言了。_It_wasknowntoallthatBobhadbrokenhispromise_that_hewouldgiveusapayrise.6对于是否允许做人类克隆实验的话题，我们开展了一场激烈的讨论。(Therebe句型)_There_was_a_fierce_debate_over_theproblemwhetherhumancloningexperimentssho

6、uldbeallowed.7我不清楚他现在到底在哪里。_Ive_no_idea_whereheisnow.8据我所知，没有多大的可能通过克隆来让那些灭绝的动物，如恐龙，复活。3/8人教选修8Unit2必考知识点练习Tothebestofmyknowledge,_there_is_little_chance_tobringthoseextinctanimalslikedinosaursbacktolifethroughcloning.9他的健康状况良好，所以他能抵抗各种疾病。That_his_health_is_in_good_condition_indicateshecanresistallk

7、indsofdiseases.10事情的真相是很多移民都没有达成愿望，并不能在加利福尼亚州发财。_The_truth_was_that_manyimmigrantscouldntrealizetheirdreams,withoutmakingagreatfortuneinCalifornia.单句改错1Sometimes,somestudentsobjecttheideathatEnglishclassesaretaughtinEnglish._object后加to_2Owetohisabsence,wehadtoputofftheclassmeetingtillnextweek.4/8人教选

8、修8Unit2必考知识点练习_OweOwing_3Itsuddenlystrucktomethatweoughttomakeanewplan._去掉第一个to或struckoccurred_4Johnisstronglyconvincedthatextratimespentstudyingnowwillpaybackinthefuture._backoff_5Youcangoswimminginconditionthatyoudontgotoofarfromtheriverbank._inon_6MothermadeapromiseifIpassedtheCollegeEntranceExam

9、ination,shewouldbuymeamobilephone._promise后加that_.语篇填空Ontheotherhand,Dollysappearanceraisedastormof_objections_(object)andhadagreatimpact_on_themedia5/8人教选修8Unit2必考知识点练习andpublicimagination.Itbecamecontroversial.Itsuddenlyopenedeverybodyseyestothe_possibility_(possible)ofusingcloningtocureseriousill

10、nessesandeventoproducehumanbeings._Although_atpresenthumaneggcellsandembryosneededforcloningresearcharedifficult_to_obtain_(obtain),newspaperswroteofevilleadershopingtoclonethemselvestoattain_their_ambitions.Religiousleadersalsoraisedmoralquestions.Governmentsbecamenervousandmoreconservative.Somebeg

11、antoreformtheirlegalsystemsandforbaderesearchintohumancloning,_but_othercountrieslikeChinaandtheUK,continuedtoaccumulateevidenceoftheabundantmedicalaid_that_cloningcouldprovide.However,scientistsstillwonder_whether_cloningwillhelporharmusandwhereit_is_leading_(lead)us.话题写作用本单元所学知识完成下列句子，并按照逻辑连成短文。1P

12、eople_differ_greatlyincloningtechnique.人们在克隆技术上分歧相当大。2Somepeopleare_in_favour_of_itsdevelopment.6/8人教选修8Unit2必考知识点练习一些人支持它的发展。3Theybelieveitwill_be_bound_to_benefitus.他们认为这项技术一定会有利于我们。4Otherpeoplefindthatitcouldraiseastormof_moral_questions_.还有一些人发现克隆能引起一系列的道德问题。5Cloningwill_pay_off_onassumptionthatall_undertake_to_useitproperly.只要所有的人都答应合理应用，克隆将会取得成功。组篇公式：适当加入过渡词。答案：Peoplediffergreatlyincloningtechnique.Somepeopleareinfavourofitsdevelopment,fortheybe