人教選修8 Unit2 必考知識點練習(xí)

1、人教選修8Unit2必考知識點練習(xí)高二選修8Unit2必考知識點練習(xí)Unit2Cloning.單句語法填空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人教選修8Unit2必考知識點練習(xí)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_(一定會)suffergreatlossesinthecommercialtrade.2Theconsideratemotherwentupstairstoseeifherbabywasawake_from_time_to_time_(時不時地)2/8人教選修8Unit2必考知識點練習(xí)3Itwastheexperienceddoctorthat_brought_her_back_to_life_(讓她復(fù)活)aftershestoppedbreathingsolong.4Inmyopinion,itis_in_vain_(徒勞無

5、功的)toforbidteenagerstosmoke.Itsessentialtoenablethemtorealizetheharmofsmoking.5眾所周知，對于鮑勃(Bob)要給我們升工資這個承諾，他已經(jīng)食言了。_It_wasknowntoallthatBobhadbrokenhispromise_that_hewouldgiveusapayrise.6對于是否允許做人類克隆實驗的話題，我們開展了一場激烈的討論。(Therebe句型)_There_was_a_fierce_debate_over_theproblemwhetherhumancloningexperimentssho

6、uldbeallowed.7我不清楚他現(xiàn)在到底在哪里。_Ive_no_idea_whereheisnow.8據(jù)我所知，沒有多大的可能通過克隆來讓那些滅絕的動物，如恐龍，復(fù)活。3/8人教選修8Unit2必考知識點練習(xí)Tothebestofmyknowledge,_there_is_little_chance_tobringthoseextinctanimalslikedinosaursbacktolifethroughcloning.9他的健康狀況良好，所以他能抵抗各種疾病。That_his_health_is_in_good_condition_indicateshecanresistallk

7、indsofdiseases.10事情的真相是很多移民都沒有達(dá)成愿望，并不能在加利福尼亞州發(fā)財。_The_truth_was_that_manyimmigrantscouldntrealizetheirdreams,withoutmakingagreatfortuneinCalifornia.單句改錯1Sometimes,somestudentsobjecttheideathatEnglishclassesaretaughtinEnglish._object后加to_2Owetohisabsence,wehadtoputofftheclassmeetingtillnextweek.4/8人教選

8、修8Unit2必考知識點練習(xí)_OweOwing_3Itsuddenlystrucktomethatweoughttomakeanewplan._去掉第一個to或struckoccurred_4Johnisstronglyconvincedthatextratimespentstudyingnowwillpaybackinthefuture._backoff_5Youcangoswimminginconditionthatyoudontgotoofarfromtheriverbank._inon_6MothermadeapromiseifIpassedtheCollegeEntranceExam

9、ination,shewouldbuymeamobilephone._promise后加that_.語篇填空Ontheotherhand,Dollysappearanceraisedastormof_objections_(object)andhadagreatimpact_on_themedia5/8人教選修8Unit2必考知識點練習(xí)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.話題寫作用本單元所學(xué)知識完成下列句子，并按照邏輯連成短文。1P

12、eople_differ_greatlyincloningtechnique.人們在克隆技術(shù)上分歧相當(dāng)大。2Somepeopleare_in_favour_of_itsdevelopment.6/8人教選修8Unit2必考知識點練習(xí)一些人支持它的發(fā)展。3Theybelieveitwill_be_bound_to_benefitus.他們認(rèn)為這項技術(shù)一定會有利于我們。4Otherpeoplefindthatitcouldraiseastormof_moral_questions_.還有一些人發(fā)現(xiàn)克隆能引起一系列的道德問題。5Cloningwill_pay_off_onassumptionthatall_undertake_to_useitproperly.只要所有的人都答應(yīng)合理應(yīng)用，克隆將會取得成功。組篇公式：適當(dāng)加入過渡詞。答案：Peoplediffergreatlyincloningtechnique.Somepeopleareinfavourofitsdevelopment,fortheybe