（课标通用）2018版高考英语大一轮复习 unit 2 cloning课时作业 新人教版选修8

《（课标通用）2018版高考英语大一轮复习 unit 2 cloning课时作业 新人教版选修8》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit2CloningⅠ.阅读理解[2017·河北邯郸高三一模]Chinesepeoplearealmosttwiceasoptimisticabouttheworldasthosefromothercountries，whiletheBritisharethefifthmostpessimistic(悲观的)，accordingtoarecentsurvey.YouGovsurveyedmorethan18,000peoplein17countries，andfoundthat41percentofInternetusersinChinasaytheworldis

2、gettingbetter.Thecountry'ssunnyattitudeisnearlydoublethenextmostoptimisticcountry，Indonesia，with23percentandfourtimestheglobalaverageof10percent.Whileit'ssaidinmostplacesthechancesofgettingkilledbyanotherhuman，lifeexpectancy，poverty，andtheruleoflawhaveallimprovedsignificantlyoverthepast

3、200years,65percentofadultsinBritaindisagree.Ananalysisofmorethan10,000Britishpeoplelastyearfoundthatbelievingtheworldisgettingbetterdependssignificantlyonbeingyoung，educatedandmiddleclass.WhenitcomestoGDPpercapita(人均国内生产总值)andoptimismabouttheworld，researchshowsthereseemstobelittlerelati

4、onship.TheUnitedStateshasmorethan31percentmoreGDPpercapitathantheUnitedKingdom.However，thetwocountriesareequallypessimistic，with65percentofthesurveyedsayingtheworldisgettingworse.Meanwhile，Australia，whichisthesecondmostpessimisticcountryonlynexttoFrance，hasalmost20timesmorewealthperpers

5、onthanthesecondmostoptimistic，Indonesia.OnlythreepercentofthesurveyedinAustraliabelievethingsarelookingup.ResearchsuggeststhehugegapbetweenChinaandtherestoftheworldwhenitcomestothefateoftheplanetshowssomethingspecial.Thecountry'spurerateofgrowth，aprioritization(优先)ofhealthandqualityoffo

6、odareallcontributingfactorstothisbeliefinabrightfuture.1．Accordingtothesurvey，theglobalaverageofoptimisticpeopleis________.A．10percent　　　　　　　B．23percentC．41percentD．65percent2．WhotendtoholdbrightattitudestotheworldinBritain?A．Theold.B．Thepoor.C．Therich.D．Theeducated.3．Whatcanweinferfrom

7、thefourthparagraph?A．Wealthdoesnotnecessarilymeanoptimism.B．Economicgrowthhasnothingtodowithoptimism.C．Economicdeclineisaresultofpessimisticattitudes.D．Peopleindevelopedcountriesaremoreoptimistic.4．WhichmightbethereasonforChineseoptimism?A．Chinaisadevelopingcountry.B．Chinesepeo