SectionBPeriod1(1a—1d)完成句子1.这里过去曾是一个安静的地方。It_____________________averyquietplace.2.他说他常常听到窗外有奇怪的噪音。Hesaidheoften_____________________outsidethewindow.usedtobeheardstrangenoises3.有些人认为一定是孩子们在快乐玩耍。Somepeoplethinkit______________children_______fun.4.一定有人在公园里唱歌。There______________someone_______inthepark.5.这能是真的吗?___________thisbetrue?mustbehavingmustbesingingCan/Could用must,might,could或can’t填空1.Thetoycar_______beJim’s.Heistheonlykidatthepicnic.2.ThisMp5_______beLinda’s.Iknowshehasone.3.Themobilephone_______belongtoLucyorLily.Theybothhavemobilephones.4.Theman_______beMrSmith.HehasgonetoShanghaiandhe’llbebackinthreedays.mustcould/mightcould/mightcan’tWhatisit?UFO:unidentifiedflyingobject(不明飞行物,飞碟)Anyobjectthatfliesandcannotinitially(最初)beidentifiedasanairplane,helicopter,blimp,balloon,kite,oranyotherobjectthatnormallyflies,isaUFO.ManyflyingobjectsthatarelistedasaUFOcanlaterbeidentifiedasanobjectmadeonEarth,thentheycanbecalledanIFO,oridentifiedflyingobject.HaveyouheardaboutUFOoraliens?Howdoyouthinkofthem?Doyoulikethem?1aLookatthepictures.Thenusethewordsintheboxtowriteasentenceabouteachpicture.landmanUFOrunalienrunafter1a.AUFOislanding.b.Thealienisrunningaftertheman.b.Thealienisrunningaftertheman.c.Themanisrunning.c.Themanisrunning.Whatdoesthemanlooklike?Howdoeshefeel?Why?Describethepictures.1bListenandnumberthepictures〔1-3〕in1a.Thenwritetwoorthreesentencestofinishthestory.2233111cListenagain.Completethesentences.Theysee…Themansays…Thewomansays…1.amanrunning.hecouldbe______________hemightbe__________2.somethinginthesky.itcouldbe__________itmustbe____________3.somethingstrange.itmustbe____________Imustbe___________4.awomanwithacamera.shecouldbe__________theymustbe____________ahelicopteraUFOanaliendreamingfromtheTVnewsmakingamovierunningforexerciselateforwork1dRoleplaytheconversationbetweenthemanandwoman.A:Whydoyouthinkthemanisrunning?B:Hecouldberunningforexercise.A:No,he’swearinga...