2017--2018学年人教版选修七Unit5TravellingabroadLearningaboutlanguage课时作

《2017--2018学年人教版选修七Unit5TravellingabroadLearningaboutlanguage课时作》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、Unit5TravellingabroadLearningaboutlanguage课时作业

2、•完形填空TherearemorethanfourmillionAmericanIndiansandAlaskannativesintheUnitedStates.They丄tomorethanfivehundredIndiantribes.Manytribe2一liveonreservations.TheseareareasthattheUnitedStatesgovernment3upfornativetribesthathadlosttheirlandstoEuropea

3、nsettlers・ThereareaboutthreehundredIndianreservationsintheUnitedStates,someof4arelargerthanAmerican5・TheUnitedStatesInteriorDepartmentsBureauofIndianAffairssupervisestheseterritories.Tribesonreservationshavelimitedself-rule.Onthe__6_,AmericanIndiansdonotZthesameeconomicandeducationalsucc

4、essasotherAmericans.A(n)&studybyHarvardUniversitysaysAmericanIndiansgenerally9lessmoneyandhave」0unemploymentthanotherAmericans・Thestudysaystheyalsohavehigher_11_ofdiseaseanddieyoungerthanotherAmericangroups・TheBureauofIndianAffairs12educationservicesforalmostfiftythousandIndianchildrenin

5、1,08413•ExpertsfromHarvardsaycollegeattendanceratesamongtheIndianpopulationishalfthatofthe」4—population.But,theyalsosaythesituationisimproving・Theexpertssaythe15—ofNativeAmericanIndians_16_highereducationhasmorethandoubledinthelasttwentyyears.Harvardresearchers」7saythattheAmericanIndiane

6、conomyhas18atthreetimesthenationalratesince1980s.Someofthe19shouldbeowedtoexpansionoftheAmericanIndiangamblingindustry.MorethantwohundredIndiantribeshave20_ganiblinglegalontheirreservations.NativeAmericancasinosandothergamingbusinessesearnmorethantwentybilliondollarseachyea匚语篇解读：美国有四百多万美

7、洲印第安人和阿拉斯加人。本文从经济、工作、教育等方面介绍了印第安人的情况。1•A.stickB•belongC.connectD.depend解析：选B上文谈到“有四百多万美洲印第安人和阿拉斯加人”,下文谈到“五百多个印第安部落”°由此可看出，这些人“属于”这些部落，因此选belongo2.A.nativesB>peopleC.personsD-members解析：选D此处指居住在保留地上的部落“成员”O3.A.setB.heldC・gaveD.took解析:选A由前面的areas判断，要用setup（建立）。holdup意为"支撑”;giveup意为"放弃”;take

8、up意为“占用”oB•whom4・A.lhemC.whichD.what解析：选c根据该空前面的逗号可知，此处为非限制性定语从句。由于先行词是reservations,指物，因此选which。5.A.statesB.countriesC.provincesD.neighbours解析:选A要大。根据上下文语境可知，此处表示有些保留地的面积比美国一些州的面积还6.A.handB.wholeC・contrary解析：选BD.wayonthewhole为固定短语，意为“总的来说”。7.A.spareB.saveC-enjoy解析：选c有”。D.