高中英语人教版Unit3AHealthyLife 课时作业9

课时作业(九)Unit3AhealthylifeSectionⅣGrammar&WritingⅠ.用it作形式主语的用法改写下列各个句子1．Tolearnsomethingabouttheuseof“it”isnecessary.________________________________________________________________________答案：Itisnecessarytolearnsomethingabouttheuseof“it”．2．Cryingoverspiltmilkisnouse.________________________________________________________________________答案：Itisnousecryingoverspiltmilk.3．Thatthebosswasbehavingprettystrangelystruckme.________________________________________________________________________答案：Itstruckmethatthebosswasbehavingprettystrangely.4．Whetheryoucomeornotdoesn’tinterestme.________________________________________________________________________答案：Itdoesn’tinterestmewhetheryoucomeornot.5．Tomisbelievedtowintherace.________________________________________________________________________答案：ItisbelievedthatTomwillwintherace.6．Thatapictureisworthathousandwordsisnotalwaystrue.________________________________________________________________________答案：Itisnotalwaystruethatapictureisworthathousandwords.Ⅱ.句型转换1．Tomysurprise，hethoughtthatitwasimpossibleforhimtolearnEnglishwell.→Tomysurprise，hethought________________forhimtolearnEnglishwell.答案：itimpossible2．Ibecamestrongerandstronger，whichmademyparentsglad.→Ibecamestrongerandstronger，and____________________________________.答案：itmademyparentsglad3．Hefeltitwashisdutytoservethepeopleheartandsoul.→Hefelt________________toservethepeopleheartandsoul.答案：ithisduty4．Inthewest，peoplesendChristmaspresentstotheirrelativesandfriends，makingitarule.→Inthewest，people____________________tosendChristmaspresentstotheirrelativesandfriends.答案：makeitarule5．Whenandwheretoholdthematchhasn’tbeendecided.→______________________whenandwheretoholdthematch.答案：Ithasn’tbeendecidedⅢ.翻译句子1．我毕业已有三年了。________________________________________________________________________答案：ItisthreeyearssinceIleftschool.2．你没看那部著名的电影真遗憾。________________________________________________________________________答案：Itisreallyapitythatyoudidn’tseethefamousfilm.3．他弄清楚了他其实对那个科目不感兴趣。________________________________________________________________________答案：Hemadeitclearthathewasnotinterestedinthatsubject.4.重要的是我们应该密切注意他的健康情况。________________________________________________________________________答案：Itisimportantthatweshouldpaycloseattentiontohishealthcondition.5．两位领导人好像在举行秘密会谈。________________________________________________________________________答案：Itappearsthatthetwoleadersareholdingsecrettalks.6．我们不可能在这么短的时间内及时赶到那里。________________________________________________________________________答案：Itisimpossibleforustogetthereintimewithinsuchashorttime.7．天气又潮又冷，我想是要下雨了。________________________________________________________________________答案：It’sdampandcold；Ithinkitisgoingtorain.8．从你的办公室到你家有多远？________________________________________________________________________答案：Howfarisitfromyourofficetoyourhome?Ⅳ.单句语法填空1．Does________matterwhetherhecanfinishthejobontime?答案：it2．Itook________forgrantedthathewouldbelieveinus.答案：it3．________isthethirdtimethatyouarrivedlatethismonth.答案：It4．Loudmusicisfullofenergyand________helpspeopletoforgettheirproblemsandhavefun.答案：it5．Springiscoming；________getswarmerandwarmer，andtreesturngreen.答案：it6．(2023·陕西卷改编)I’dappreciate________ifyoucouldletmeknowinadvancewhetherornotyouwillcome.答案：itⅤ.阅读理解ManypeopleoutsidetheworldofADHDand/orADDdon’trealizethattherearemanysleepproblemsassociatedwiththesepersonwithADHDisknowntohaveaveryactivemindduringtheday，andtheirnighttimeroutinecanalsobedisturbedbythisproblemsinADHDchildrenhavebeenignoredformanycanseverelyaffectachild’sday.Delayedsleepphasesyndrome“Thiscommonproblemisoftendescribedasbeinganightowl”．ADDchildrenhaveaproblemcalmingtheirmindsandthereforefallasleeplater，whichmakesithardertowakethemupinthedeprivation(剥夺)canleadtoinattentivenessonitsown.Stimulantinsomnia(失眠症)Insomniaisintroducedbycaffeineorothercanoverstimulatethemindofachildoranadult，whichcanmakeamindthatisalreadyactingatfastspeedgoevensortofinsomniacanbeintroducedbystimulantisacommonsideeffectformanymedicationsthataregiventopatientswithADHD．SleepapneaSleepapneaisaconditioninwhichpeoplestopbreathingtemporarilywhiletheyarepatientssufferingfromsleepapneamaynotevenbeawareoftheirsymptomswillincludedaysleepinessandnon­breathingperiodsduringthenightcanhappenveryfrequentlybutnormallywillnotlastformorethantenseconds.RestlesslegsyndromeRLSisacommonproblemforlotsofpeoplewithoutADHDbutitcanoccurmorefrequentlytothosewhodohavethepatientsdescribethisfeelingasiftheycouldnotstopmovingtheirtypeofdisturbancecanaffectaperson’scanbeveryuncomfortableandleadtothepatientbeingverycouldevenresultinapanicarenotmanymedicinesforpatientswithRLS.SleepproblemsoccurtomanyADDpatientscanfindthemselvesmorepronetotheseproblemswhenitistimeforlightsout.语篇解读本文介绍了由注意力缺失过动症或者障碍症(多动症)引起的相关的睡眠问题，例如失眠、睡眠呼吸中止症、下肢不宁综合征等。1．Wecanconcludefromthepassagethata“nightowl”________．A．musthaveacommonproblemcalledsleepapneaB．maybeactiveatnightanddifficulttowakeupinthemorningC．isoftenachildwithADDwhocancalmhismindatnightD．can’tconcentratehismindonhisownatnight解析：推理判断题。根据第二段ADDhemorning.可知夜猫子通常晚上大脑很活跃很难入睡，第二天早晨也很难叫醒他们。答案：B2．Whatdoestheword“stimulate”inthethirdparagraphprobablymean?A．Make. B．Turnoff.C．Stopmoving. D．Slowdown.解析：词义猜测题。根据第三段Caffeinecan...evenfaster.可知咖啡因可以过度刺激我们的大脑，使我们的大脑运转更快。答案：A3．Ifapersoncan’tbreathetemporarilythroughoutthenight，heprobablyhas________.A．delayedsleepphasesyndromeB．stimulantinsomniaC．sleepapneaD．restlesslegsyndrome解析：推理判断题。根据第四段Sleepapneaisacondition...sleeping.可知，这是睡眠呼吸中止症的症状。答案：C4．Whatcanwelearnfromthepassage?A．SleepproblemsinADHDhavebeenignoredformanyyears.B．Patientswithsleepapneacanstopbreathingfor15seconds.C．TherearemanymedicinestocurepatientswithRLS.D．RLSdisturbsthosewhohaveADHDmorefrequently.解析：细节理解题。根据倒数第二段RLSisacommonproblemfor...thedisorder可知，此病发生在ADHD病人身上更频繁。答案：DⅥ.任务型阅读HongKongBansDoyouplantogotoHongKongDisneylandwithyourfamily？Ifyourdadsmokes，youmustaskhimtobenewlawwentintoeffectonMonday，andheavyfines(罚金)willbeimposedonanyonewhobreaksplacesincluderestaurants，workplaces，schoolsandkaraokeresponsehasbeenisnowbannedinpublicspacesinHongManyHongKongresidentsareinfavorofthenewregulation，Konghopesthebancanpreventpassiveit’llbebetterifmorepeopleinHongKonggiveupsmokingbecauseoftheHongKonghas7millionChoi,27，astudent，agreestothesmokingban.“Idon’tlikepeoplesmokingnextto’ssosmokyandsmelly，”sheWarningsignsarenowclearlyvisibleinmostpublicplacessuchasbeaches，stadiums，parks，andownersofbarsandrestaurantssaythatalthoughthenewbanmayhavenegativeeffectontheirbusiness，theywillstillstoptheircustomersfromlightingsomeonebreakstheban，hewillhavetopayuptoHK$5,000.5．________OnJanuary1,2023，Singaporebannedsmokinginmostpublicplaces.A．HongKongisnotthefirstAsiancitytohaveasmokingB．Whenyoustaywithasmokingperson，youwillfeellight­hearted.C．FromJanuary1,2023，HongKongbanssmokinginmostpublicplaces.D．Evensmokinginsomeoutdoorplaceslikebeaches，sportsgrounds，museumsandparksisagainstthelaw.E．Amongthem，about840,000peopleaged15orabovearesmokers.F．Itdoesgreatharmto