Unit8

ItmustbelongtoCarla

SectionB1a-1dCanyouguesswhatitis?Itcouldbe_________________.Italsomightbe______________.awhitevase(花瓶)twofacesIsthisdressTianTian’s?Itcan’tbeTianTian’s.

Itcan’tbelongtoTianTian.

TianTian用must,might,could或can’t填空Thetoycar_______beJim’s.Heistheonlykidatthepicnic.2.ThisMp5_______beLinda’s.Iknowshehasone.3.Themobilephone_______belongtoLucyorLily.Theybothhavemobilephones.4.Theman_______beMrSmith.HehasgonetoShanghaiandhe’llbebackinthreedays.mustcould/mightcould/mightcan’tReview

Whatisit?HaveyouheardaboutUFOoraliens?Howdoyouthinkofthem?Doyoulikethem?Ⅰ.單詞拼寫1.著陸;降落(v.)

__________2.外星人(n.) __________3.西服;套裝;適合(n.&v.) __________答案:1.land

2.alien

3.suit新知預(yù)測(cè)Ⅱ.短語連線1.追趕A.awomanwithacamera2.在天空中B.somethingstrange3.奇怪的東西C.inthesky4.一個(gè)拿相機(jī)的婦女D.runafter1aLookatthepictures.Thenusethewordsintheboxtowriteasentenceabouteachpicture.landmanUFOrunalienrunafter1a.AUFOislanding.

b.Thealienisrunningaftertheman.c.Themanisrunning.1BListenandnumberthepictures[1-3]in1a,Thenwritetwoorthreesentencestofinishthestory.1.____________________________2._____________________________3._____________________________1cListenagain.Completethesentences.Theysee…Themansays…Thewomansays…1.amanrunning.hemightbe______________hecouldbe__________2.somethinginthesky.itcouldbe__________itmustbe____________3.somethingstrange.itmustbe____________Imustbe___________4.awomanwithacamera.shecouldbe__________theymustbe____________aplaneaUFOanaliendreamingfromtheTVnewsmakingamovielateforworkrunningforexercise1dRole-playtheconversationbetweenthemanandthewoman.A:Whydoyouthinkthemanisrunning?B:Hecouldberunningforexercise.A:No,he’swearingasuit.Hemightberunningtocatchabustowork.Hemightberunningtocatchabustowork.他可能在跑著趕公共汽車去上班?！揪湫推饰觥俊扒閼B(tài)動(dòng)詞+be+動(dòng)詞-ing”是含有情態(tài)動(dòng)詞的現(xiàn)在進(jìn)行時(shí)結(jié)構(gòu),表示對(duì)正在進(jìn)行或發(fā)生的動(dòng)作進(jìn)行推測(cè)或判斷。例如:Youmustbedreaming.你一定是在做夢(mèng)。課本要點(diǎn)點(diǎn)撥【學(xué)以致用】—Where’syourfather,Jim?—Heisinthelivingroom.He__________TV.A.mustn’twatch

B.mightbewatchingC.can’twatchD.mustwatch

看圖完成句子1.The_______islanding.2.Hewearsanew_______today.3.Doyouwanttomakefriendswiththe________?Itlooksfriendly.

ExerciseUFOsuitalienⅡ.單項(xiàng)選擇1.______UFOisaflyingthingthatwedon’tknowitsname.A.The

B.A

C.An

D./2.Thewoman______acameraisfromtheUSA.ShecametoChinaforatrip.A.haveB.withC.onD.in3.Everymorning,myfathergoesrunning______exercise.A.withB.forC.atD.in4.Mybrotherlikesto______jeans.Inthisway,helookssmart.A.dressB.wearC.putonD.in5.He______knowthewaytothemuseumbecauseheisnewhere.A.mustn’tB.maynotC.can’tD.couldn’tⅠ.選擇方框內(nèi)的詞或詞組并用其適當(dāng)形式填空runafter;alien;suit;catch;land1.Itwasdangerous,buttheplane_________safely.2.Look!Theboy__________adog.3.Doyoubelievethereare__________?4.Hewantstoweara__________toattendtheirwedding.5.—Whyisherunningfast?—__________thetrain.答案:1.landed

2.isrunningafter

3.aliens

4.suit5.Tocatch達(dá)標(biāo)檢測(cè)Grammarfocus在英語中，表示對(duì)某件事物的確定程度即表示推測(cè)的時(shí)候，我們通常會(huì)用到以下情態(tài)動(dòng)詞:must,might,could,may,can’tcouldmightmustcan’t100%probablytrue20%-80%possiblytrue0almostnottrue2.情態(tài)動(dòng)詞表示推測(cè)的幾種形式：“情態(tài)動(dòng)詞+動(dòng)詞原形”表示對(duì)現(xiàn)在情況的推測(cè)。例如：ThisbookmustbeTom’s.Heislookingforit.這本書一定是湯姆的。他正在找這本書?！扒閼B(tài)動(dòng)詞+be+v-ing形式”表示對(duì)現(xiàn)在正在進(jìn)行的情況進(jìn)行推測(cè)。例如：Atthismoment,ourteacherma