2019_2020学年高中英语Unit21HumanBiology课时跟踪检测（十五）北师大版选修7.docx

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1、课时跟踪检测(十五)LanguageAwareness3,CultureCorner&BulletinBoardⅠ.根据首字母或汉语意思写出单词1．Aformalcontractwassignedbetweenthetwocompanies.2．Someofthestudiesshowpositiveresults,whereasothersdonot.3．Safetyregulationsarebeingignoredbycompanymanagersinthedrivetoincreaseprofits.4．Sheunderwent(经受)anoperationonatumourinhe

2、rleftlunglastyear.5．Ifwehadtakensucheffective(有效的)measuresmuchearlier,theriverwouldnotbepollutedsoseriouslynow.6．Hewascompletelyignorant(无知的)aboutthecountry'spoliticalsystem.Ⅱ.单句语法填空1．Thistimeshe'sleavingforgood;youcan'texpecttoseeher.2．IhopetheweatherwillclearupbeforeSunday.3．Alltheirattentionwasf

3、ocusedononlyonething—howtosolvetheproblemofwaterpollution.4．WhenIwaslittle,mymotherusedtositbymybed,telling(tell)mestoriestillIfellasleep.5．Therobotequipped(equip)withacameracandomanythingsformankind.6．Firstofall,youhavetowashyourhands.7．Thefestivalwillbegreatforourcityandforthecountryasawhole.8．Yo

4、uwillbenefitfromjoggingalotifyousticktoit.Ⅲ.完成句子1．Heworkeddayandnightso_that_he_could_support_his_family.他夜以继日地工作，为的是养活全家。2．It_seems_thattheyknowwhatthey'redoing.看来，他们知道自己在干什么。3．It_is_reported_thattheproductionhasbeenputintouse.据报道，这种产品已投入使用。Ⅳ.完形填空Holidaysoftenincludeplanstoreturnhome.SinceIliveclo

5、setomyparents'home,I__1__havethischance.Oneday,Ioverhearda(n)__2__betweenmydadandhiscaregiver,Sonny.ThestrokeleftDad'sleftsideinasleepystatebutthesituationwas__3__withhisstrokerehabilitation(中风康复).However,he__4__needshelpwithmoving,dressing,somethingthatwewoulddowithourleftside.Hemust__5__acaregive

6、rtohelphim.Thatdaywasparticularly__6__asmydad'sarmsandlegswerenotactingproperly.ThatmadeDadvery__7__.ItwasduringthatdaythatIoverheardSonnytellDadsomething__8__.Sonnysaid,“Don't__9__，Bill,Iwillbeyourleftsidetoday.”AndIwaslostinthoughtsofgratitude(感谢)forSonnyandhisexpressionof__10__.Sonnydidn'tsay,“L

7、eanonme__11__Iwilldoitall.”He__12__Dad'sdignity(尊严)andworth.Sonnysawwhatneededtobedoneanddidit,assuringDadthathewasthereas__13__.Haveyou__14__anyoneyourleftside?Thisishardforme__15__Iamthespokespersonforthe