答案第=page22頁，共=sectionpages88頁外研版七年級下冊新教材（講義）Unit4Theartofhavingfun重點語法--祈使句一、祈使句的含義祈使句表達(dá)說話人對對方的叮囑、勸告、希望、建議、請求或命令等。祈使句一般以_________開頭,無時態(tài)和數(shù)的變化二、祈使句的常見句型：以動詞原形開頭的祈使句(Do型/Be型)這類句子的主語常是第二人稱you,但you常省略。否定形式是直接在動詞前加_________或_________。★Don'tgiveyourselftoomuchstress.不要給你自己太多壓力?！颻________toolatetolearn.學(xué)習(xí)永遠(yuǎn)不會太晚?！顱ecarefulnottogetlost.注意不要迷路了。由let構(gòu)成的祈使句(Let型)這類祈使句常用于請求允許(letus)或提出建議(let’s)。肯定形式:Let+賓語+動詞原形+其他成分否定形式:①_________let+賓語(第三人稱)+動詞原形+其他成分②Let+賓語(第一人稱)+________+動詞原形+其他成分★L(fēng)et'sgoforapicnictomorrow.讓我們明天去野餐吧?！颫penyourmouthand_____mehavealook.張開你的嘴，讓我看看?！顳on’tletmedown.不要讓我失望No+v.ing/名詞(No型）這類祈使句實際上省略了動詞,常用在請求、命令和口號中。有些祈使句以no開頭,后加名詞或動名詞,常用于公共場合的提示語,表示“_____做某事”?！颪oPhotos!禁止拍照★NoParking!禁止停車!★NoVisitors!游客止步!三、祈使句的答語回答祈使句時,要用一般將來時,肯定回答用“Yes,Iwill.”,否定回答用“__________.”一、單項選擇1．________talkwithyourclassmatesinclass.It’snotgood.A．Don’t B．No C．Let’s D．Not2．________parkherewhenyouseethesign.A．No B．Not C．Won’t D．Don’t3．—Tom,________heretocarrytheboxforme,willyou?—Allright.A．coming B．came C．come4．________playbaseballinthegarden.Yourgrandfatherisrelaxingthere.A．Not B．Don’t C．No D．Can’t5．Herdoctorsaid,“_________worksohard.”A．Stop B．Don’t C．Can’t D．No6．_________benervous.A．Stop B．Don’t C．Can’t D．No7．_________yourhomeworkheretomorrow,Lucy.A．Bring B．Brings C．Tobring D．Bringing8．ThedoctorsaystoTom,“_________stayuptoolate.”A．Doesn’t B．Can’t C．Don’t D．No9．________hereontimenexttime,oryou’llbepunished.A．Be B．Being C．Tobe D．Been10．________thiskindofpeach,andyouwilllikeit.A．Totry B．Trying C．Tried D．Try11．________tellmethebadnews!I’llbecrazy.A．Neverto B．Not C．Don’t D．No12．—Jack,________stayuplate.Itisnotgoodforyou.—OK.Iwon’t.A．doesn’t B．don’t C．/13．________intheclassroom,Eric.—Sorry,MissGreen.A．Noteat B．Nottoeat C．Don’teat D．Can’teat14．Linglingisreading,please________.A．quite B．bequiet C．quiet D．bequite15．________dressednow!Wehavetogorightaway(立刻).A．Getting B．Toget C．Get D．Gets二、完成句子16．請撥打電李老師。PleaseMr.Li0558–8456258.17．如果你想了解更多中國藝術(shù)，不要錯過這里的戲劇表演。IfyouwanttolearnaboutChineseart,don’ttheoperashows.18．Youcan’teatice-creamafterdinner.（改為同義句）ice-creamafterdinner.19．Remembertobringyourdictionarytoschooltomorrow.(改為同義句)tobringyourdictionarytoschooltomorrow.20．開會不要遲到。Don’t

themeeting.21．play,the,don’t,street,on.22．Youcan’teatinthemusicroom,Jill.(改為祈使句)inthemusicroom,Jill.23．今天晚上我們出去吃飯吧。Let’sthisevening.24．Youcan’tdoitlikethat.(改為祈使句)itlikethat.25．Talkinclass.(改為否定句)inclass.26．狗很聰明。它們通常不會迷路。Dogsareverysmart.Theyusuallydon't.27．我們不要總是用相同的方式看事情。它們是不同的。Wedon'talwaysseethings.Theyaredifferent.28．我一點也不喜歡坐公交車，因為有太多的人。Idon'tliketakingthebusbecausetherearepeople.29．Don'tsmokeintherestaurant.(改為同義句)intherestaurant.30．MysisterandIdon'tlookthesame.（改為同義句）MysisterandI.三、單詞拼寫31．Please(sit)betweenLucyandLily.32．Don’t(speak)loudly,please!You’reinthelibrary.33．Goalongthestreetandt(轉(zhuǎn)變)rightandyou’llseemybookshop.34．Don’t(忘記)tobringyourbooktoschooltomorrow.35．(notleave)yourhomeworkfortomorrow,Larry.36．(wear)moreclothes,oryouwillcatchacold.37．(notmake)anynoise!Yourmotherissleeping.38．Don’t(fight)witheachotherintheschool.39．Comeand(sing)withus,please.40．Tomakewaterclean,pleasesomechemicalstoit.(添加)四、選詞填空用方框中所給單單詞的適當(dāng)形式填空，使短文完整正確。（每個單詞限用一次，每空只填一個單詞。）example

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carefulDoyouwearschooluniforms（校服）?IntheUnitedStates,mostprivateschools（私立學(xué)校）haveuniforms.Somepublicschools（公立學(xué)校）havethem,too.Theseschoolsthinkuniformshelpstudents41theirstudies.Wheneveryone42thesamething,studentsdon’tspendmuchtime43aboutclothes.Sotheycanstudy44.Andwhat’smore,studentsareplayingatschoolsandtheirclothesmaybedamaged（損壞）ordirtyduringbreaktimeor45sports.Iftheywearuniforms,theywouldnotcareaboutthemtoomuch.Butiftheyweartheirbeautifulclothes,theywouldcareaboutthemtoomuchortheywouldnotdoanysports.Souniformshelpstudentsenjoytheirtimeatschoolandtheydon'tworryabouttheirclothes.Thereare46however.Someparentssaytheyspendtoomuchmoneyonuniforms.Somestudentssaytheiruniformsarenot47.Butevenifsomeschoolsdon’thaveuniforms,almosteveryschool48adresscode（著裝規(guī)定）.Theytellwhatstudentsshouldnotwear.For49;notanktops（吊帶裙）andnobadwordsonanyclothing.Dresscodescanbeverystrictinsomeschools.Ifstudentsdon’tfollow50,theymighthavetogohomeandchangeclothes.Sosomewouldsay,whynothaveschooluniforms?Whatdoyouthink?potato,one,thousand,exercise,have,wear,real,we,health,wayInearly2020,adiseasecallednovelcoronaviruspneumonia(新型冠狀病毒肺炎)hitWuhan.51ofpeoplewereinfected(感染).Nobodywantstogetthedisease.ButhowshouldwepreventNCPandtakecareof52?Solearningtostayawayfromillnessandkeeping53arenecessarytous.Herearesome54tohelpus.The55thingtostayingoodhealthisdoingsports.Don'tbelazy!Springisalwaysthebesttimeto56.Youcanplayballgames,climbthemountainsorjusttakeawalkafter57dinner.Theyarenotonlygoodforhealthbutalsogreatfun.Second,weshouldalsotrynottogooutdoorsorgotoplaceswheretherearemanypeople.Next,whenwegoout,don'tforgetto58masks.It’s59importantforus.Thenweshouldformahabitofwashingourhandsoften.Lastbutnotleast,we'dbetterdrinkmorewaterandeatmorevegetablessuchas60andonions,Ihopeeveryonecanbehappyandcomfortable.用do，does，don't，doesn't，am，is，are或can填空。61．—youlikeplayingfootball?—No,I.62．Whatyourfavoritefood?63．InotgoodatEnglish,butIspeakalittleEnglish.64．—shewanttobeadoctor?—Yes,she.65．—Howyouruncle?—Hefine.66．—Whatyoudo?—Iplaybasketball.五、短文填空InAmericawhenpeoplemeeteachotherforthefirsttime,theytalka67thingslikeweather,family,work,school,orsports.Theyaskquestionslike“Doyouhaveanybrotherso68sisters?”,“Wheredoyouwork?”,“Whatschooldoyougoto?”and“Doyoulikesports?”Theya69askquestionslike“Wheredoyoucomefrom?”and“Wheredoyoulive?”Thesearepolitequestions.Butsomethingsarep70orprivate(私人的),andquestionsaboutthemarenotp71.Peopledon'taskquestionsaboutaperson'ssalary(薪水).Theydon'taskh72muchsomeonepaidforsomething.ItisOKtoaskchildrenhowoldtheyare,butitisnotpolitetoaskolderpeopleabouttheira73.Itisalsonotpolitetoaskpeoplequestionsaboutpolitics(政治)orreligion(宗教)ifyoudon'tknowthemveryw74.Peopledon'taskunmarriedpeople“W75areyousingle?”andtheydon'taskamarriedcouplewithnok76“Whydon'tyouhaveanychildren?”Icomefromalargefamily,andIsharesamepersonality(個性)77severalfamilymembers.But78iscleartomethatI'mlikemygrandfathermost,although(雖然)wearedifferentinsome79(way),too.MygrandfatherandIbothliketospendtimeoutdoors.Weenjoy80(ride)ourbikesandwatchingsports.Ireallyliketogofishingwithhim.Webothlovenature.Wealsoenjoyworkinginhisgarden81(grow)fruitandvegetables.But82(like)mygrandfather,Ilovebeingoutsideinthesnowinwinter.Iliketohavesnowballfightswithmyfriends,buthelikestositbythefireandread.SometimesheandIplaycards.ButIdon't83(real)enjoythatverymuch.I'msoenergetic(精力充沛的)84Ican'tsitforsolong.Ontheotherhand,whenweplaycomputergames,Ihavefun.Butmygrandfatherdoesn'tfeel85(excite)atall.Heiskindofslow.Infact,Idon'tcare86wedotogether.Ilikebeingwithmygrandfatherandspendingtimewithhim.Weareagoodfit.一、完形填空I’mLiuQiang.I’m8711-year-oldboyandIcomefromWuhan.It’sanoldcity.Thereare88peopleinmyfamily:mygrandparents,myparents,mysisterandI.Ihaveabig89.MysisterandI90studentsinamiddleschool.Ourschoolissmall.91isnearourhome.MysisterandIgetupearlyfromMondayto92becausewemustgotoschoolbefore7:40onschooldaysandwemustgotoanEnglishclubbybike937:50onSaturday

morning.AtschoolwehaveEnglish,P.E.,Chinese,art,musicandsoon.Ofallthesubjects,artismyfavorite.Ican94verywell.Whataboutmysister?ShelikesP.E.Sheisgoodatplayingvolleyball.MysisterandIlike95friends.Manyofourfriendsoftenplaywith96afterschool.OnSundaymorning,wedon'tgetup97becausewedon’tgotoschoolorclubsthisday.Weoftenplayvolleyballorsoccer.Weare98aboutdoingsports.IntheafternoonmysisterandIusuallydohomeworkforfourhours.Thereisalways99homeworkforustodo.Mysisteralwaysasksmefor100.Itisdifficult101hertolearnEnglishwell.87．A．a(chǎn) B．a(chǎn)n C．the D．/88．A．four B．five C．six D．seven89．A．school B．photo C．room D．family90．A．be B．is C．a(chǎn)re D．a(chǎn)m91．A．It B．He C．This D．She92．A．Saturday B．Thursday C．Tuesday D．Friday93．A．in B．a(chǎn)t C．on D．under94．A．sing B．draw C．play D．run95．A．make B．makes C．making D．tomaking96．A．we B．our C．ours D．us97．A．late B．well C．early D．healthily98．A．excited B．exciting C．boring D．bored99．A．much B．many C．little D．a(chǎn)little100．A．play B．English C．homework D．help101．A．of B．for C．a(chǎn)t D．a(chǎn)fter二、閱讀理解Whatisthemoststressfulthinginschool?Itisprobablytheexam.Examscanputusunderalotofpressure.Butsomestudentsdowellunderpressure,whileothersfeelterrible.So,whydosomestudentsperformbetterunderstress?Itallcomesdowntodopamine(多巴胺).Dopamineisachemical(化學(xué)物質(zhì))inourbrainthatsendssignals(信號)toourbody.Ithasmanyimportantroles:influencingmemory,attentionandhowwelearn.Ourbrainsworkbestwhenthereisabalanceofdopamine—nottoomuchortoolittle.Ourbrainscontroldopamineintwoways.Iteithertakesoutdopaminequickly,orgradually.Examsuccesscanbeconnectedtohowfastdopaminegoesbacktoabalance,accordingtonewresearchfromtheUniversityofMissouri,reportedYahoo.Whathappenswhenwetakeanexam?Ifyoubecomestressed,yourbrainwillstarttooverloadondopamine.Itislikeacupoverflowingwithwater.Thequickeryoucangobacktoabalanceofdopamine,thequickeryouwillconcentrate,helpingyouperformbetterinanexam.Scientistsfoundthat，duringatest，peoplewhoslowlygotbacktoanevenbalanceofdopaminescored8percentlower.That'sthedifferencebetweenagoodmarkandabadmark.Butdon'tfear,thereissomegoodnewsforeverystudent.Thestudyalsofoundthatthemorepracticeyouget,thelessstressedyou'llbe.So,itturnsoutthatpracticereallydoesmakeperfect.102．Whichofthefollowingthingsdoesdopamineplayarolein?①rememberingsomething

②havingagoodrest③payingattentiontotheteachers

④choosingthewaywelearnA．①②③ B．①③④ C．②③④ D．①②④103．Theunderlinedword“overload”inParagraph4means________inChinese.A．生產(chǎn) B．下載 C．超載 D．出現(xiàn)104．Somestudentsdobetterunderstressbecause________.A．theyhavealotofdopamineB．theycangobacktoagoodbalanceofdopaminequicklyC．theygobacktoabalanceofdopamineslowlyD．theyhavelessdopamineintheirbodies一、補(bǔ)全對話根據(jù)對話內(nèi)容,從方框中選出能填入空白處的最佳選項。其中有兩項為多余選項。A:

Hi,Janet.Wouldyouliketohelpsavetheenvironment?B:

Idon'tknow.105A:

Well,first,youcanstartbyturningoffthelights.B:

Yes,that'seasy.SometimesIturnonthelightswithoutthinking.What'snext?A:

Second,106Don'ttakeabusorataxiifyoudon'thaveto.B:

Thatwillsavemoney,too.Whatelse?A:

Third,107B:

Mm,newspapers,magazines,mails...Wegetalotofpaperathome.Goodidea!A:

Thefourthideaisturningofftheshowerwhenyou'renotusingit.B:

YoumeanwhenIhaveshampooinmyhair?A:

Yes.Getwet.108Puttheshampooinyourhairandthenturnontheshowerandwashitout.B:109A:

Yes,itwillhelpalot.A．WhatcanIdo?B．Turnofftheshower.C．don'tuseplasticbags.D．trytorecyclepaper.E．Youcantrytoreusewastewater.F．youcanrideabicycle.G．Willthathelptheenvironment?二、任務(wù)型閱讀

Hi,mynameisJoe.I'monholidayinItalyatthemomentandwe'reinRome.It'sareallybeautifulci