九年级英语全册Unit8ItmustbelongtoCarlaSectionA（3a-4c）课件（完整版）4

Unit8

ItmustbelongtoCarla.SectionA(3a—4c)Ⅰ.单词拼写1.声音;噪音(n.) ______________2.实验室(n.) ______________3.在户外;在野外(adv.) ______________4.外套;外衣(n.) ______________5.happen(v.)→____________(n.)事件;发生的事情答案:1.noise2.laboratory

3.outdoors

4.coat5.happening

6.policeman(n.) →____________(复数)7.wolf(n.) →____________(复数)8.easy(adj.) →____________(adj.)担心的;不安的9.sleep(n.&v.) →____________(adj.)困倦的;瞌睡的答案:6.policemen7.wolves

8.uneasy

9.sleepyⅡ.短语连线1.eachother

A.有自己的想法2.nothingmuchB.逃跑3.atfirstC.起先;起初4.runawayD.没有多少事5.haveone’sownideasE.彼此6.havenoideaF.不知道Ⅲ.句型填词1.它从前很安静。It______________________________veryquiet.2.我妻子认为它可能是一个动物,但是我和朋友认为一定是青少年在娱乐。Mywifethinksthatit____________________ananimal,butmyfriendsandIthinkit____________________teenagers____________________.答案:1.usedtobe2.couldbe;mustbe;havingfun3.一定有某种东西光顾我们附近的房子。There____________________something__________thehomesinourneighborhood.4.噪音制造者在小区里制造恐怖取乐。Thenoise-makeris__________toomuch____________________fearintheneighborhood.答案:3.mustbe;visiting4.having;funcreating1.WhathappenedinVictor’sneighborhood?_____________________________2.Howdothepeoplefeelintheneighborhood?_________________________________________________答案:1.Therearestrangenoises.2.Theyfeeluneasy.Theremustbesomethingvisitingthehomesinourneighborhood,butwhatisit?一定有某种东西光顾我们附近的房子,但那是什么呢?【句型剖析】(1)there+情态动词+be+...结构表示对现有情况的推测,意为“一定/可能/或许有……”。*Theremustbesomethingwrongwiththemachine.Itdoesn’twork.这台机器一定是出毛病了。它不能运转了。(2)there+情态动词+be+...+doing表示“一定/可能/或许有……在做……”。*Theremightbesomeonesingingintheroom.可能有人在房间里唱歌。【学以致用】—Canyouhearanythinginsidetheroom?—Ithinkthere______somebody______TV.A.mightbe;watchB.might;watchingC.be;watchingD.mightbe;watching【备选要点】noisen.声音;噪音【语境领悟】*Everynightwehearstrangenoisesoutsideourwindow.每天晚上我们都听见窗外奇怪的声音。*Iliketositbytheriverandlistentothesoundofrunningwater.我喜欢坐在河边听流水的声音。*Thegirlhasabeautifulvoice.那女孩嗓音很美。【妙辨异同】“声音”的不同noise意为“噪音”“喧闹声”,常指不悦耳、不和谐的嘈杂声sound意为“声音;响声”,可以指人或动物发出的声音,或物体碰撞的声音。也可以指大自然的任何“声音”voice一般指人的声音,说话、唱歌、谈笑都可用voice情态动词表示推测【观察领悟】仔细观察例句,体会情态动词的具体含义。1.Thee-dictionarymustbeNancy’s.Sheistheonlyonewhohasane-dictionaryinourclass.2.Themanmustbewaitingforthebusatthebusstation.3.ThewatchcouldbelongtoMike.Iknowhehasonelikethis.4.ThenovelmightbeLinda’s.Shelikesreadingnovels.5.Theblackbackpackcan’tbelongtoRuth.Hersisred.

【知识构建】1.情态动词的基本概念。情态动词表示说话者的语气和情态,无人称和数的变化;本身虽有一定的意义,但不能独立作谓语,后接动词原形,一起构成谓语。常用来表示说话人对有关行为或事物的态度和看法,认为其可能、应该或必要等;或用来表示推测或判断。2.情态动词表示推测的几个关键点。(1)表示肯定推测时,must语气最强,暗含很大的可能性,意为“一定”。may,could,might语气依次减弱,意为“可能;也许”。(2)表示否定推测时,应用can’t,意为“不可能”。(3)表示对目前事情的推测,常用“情态动词+动词原形”结构。(4)表示对正在发生的事情的推测,用“情态动词+be+动词-ing”结构。【巧学助记】must句中表推测,表示某事必定会;may和might来推测,语气不如must;否定推测“不可能”,只有can’t才能行。【学以致用】1.IhearthatBobisinhospital.He______beill.A.mustB.should

C.would

D.can’t2.—Look!Isthatmanoverthereourmathteacher?—It______behim.HeisstillinShanghai.A.mustn’tB.couldn’tC.can’tD.mightnot3.—Ican’tfindmypencil-case.Whereisit?

—You______leaveitathome.A.mustB.mightC.havetoD.should4.Oh,youareallwet.It______heavilyoutside.A.mustrainingB.mustberainingC.mightrainingD.can’tberaining5.—Canyouhearstrangenoisesoutsidethehouse?—Yeah,Ithinkthere______somechildren______.A.mightbe;playedB.mustbe;playC.mighthave;playingD.mightbe;playingⅠ.用所给词的适当形式填空1.Inspring,peopleoftenfeel__________(sleep).2.It’ssaidthatthereare__________(wolf)visitingthevillage.3.We’llhavefun__________(take)avacationinEurope.4.Therearesomeboys__________(play)gamesontheplayground.5.Whenyoumeettrouble,pleasecallthe__________(policeman)forhelp.答案:1.sleepy2.wolves

3.taking

4.playing5.policemenⅡ.单项选择1.Thatman______ourteacher.HehasgonetoGuangzhou.A.mustn’tbeB.can’tbeC.mightbeD.couldbe2.Myfatherusedto______newspapersaftersupper,butnowhelikestakingawalk.A.readB.readingC.readsD.bereading3.Ihavealotofthingstodotoday,soIwon’tgotothemovies______.A.tooB.eitherC.alsoD.yet4.Inthisbook,youcanlearn______.A.somethingeducationalB.educationalsomethingC.anythingeducationalD.educationalanything5.—Where’syourbrother,Jim?—Isawhi