Unit+2+Period+3+Grammar 牛津译林版英语七年级下册

译林版初中英语译林版七年级下册Unit2Period3Grammar新课导入12能熟悉并正确运用本课时的重点单词和短语。能正确运用will和begoingto表将来。预习检测B1.They

anEnglisheveningclassnextSunday.A.arehaving B.aregoingtohaveC.willhaving D.isgoingtohave2.Whattime

wemeetatthegatetomorrow?A.shall B.would

C.do

D.areA3.There

ameetingtomorrowmorning.A.is B.hasC.willbe D.have4.Hewillbebackwithhisuncle

.A.lastweekB.justnowC.thedayaftertomorrowD.yesterday5.—HaveyouwatchedthemovieOperation

Red

Sea?—Notyet.I

itwithmyfriendstomorrow.A.watch B.watched

C.amwatching

D.willwatchCCD知识梳理一般将来时一般将来时表示将来某一时段的动作或状态，或将来某一段时间内经常的动作或状态。一般将来时的常用表现形式

1.will/shall+动词原形2.begoingto+动词原形3.beto/abouttodosth.4.be+v-ing5.一般现在时表将来begoingtodo和will的区别1).表示即将要发生某事时，两者意义区别不大，可互换。一般说来，“begoingto”结构通常表示“较近的将来”，而“will/shall”通常表示“较远的将来”。Whatisgoingto/willhappeninyourschool?Iamgoingto/willclimbthathilltomorrow.Ithinkitisgoingtoraintonight.Itwillsnowinafewdays.2).对于事先经过考虑的打算、计划、意图等，应使用begoingto,而不是will—WhatareyougoingtodonextSaturday?—I'mgoingtovisittheGreatWall.对于事先未过考虑的打算、计划，只是临时起意，通常用will，而不用begoingto结构。这种用法通常见于会话时，乙听了甲的话之后做出的反应。—Whereisthetelephonebook?—I'llgoandgetitforyou.3).begoingto表示根据主观判断将来肯定发生的事情，will表示客观上将来势必发生的事(will

可表示不以人的意志为转移的自然发展的未来的事)。Heisseriouslyill.Heisgoingtodie.Hewillbe20yearsoldnextyear.TomorrowwillbeSaturday.Itwillbemybirthdaytomorrow.4).在有条件从句的主句中，一般不用begoingto,

而多用will.Ifitrainstomorrow,I'llstaywithyou.在宾语从句中，主句将来时多用will/shall，而不用begoingtoI'msureshewillcometomorrow.will和shall表示将来时的用法ASimplefuturetensewithwillandshallWeusewillorshallwhenwetalkabout1thingsthataresuretohappeninthefuture:Itwillrainthisafternoon.2plansthatwearemakingnow:Iwilltakeanumbrellawithme.Wemakepositiveandnegativeformslikethis:I/Wego.You/They/He/She/It

Yes,I/weyou/theyhe/she/itNo,I/weyou/they/he/she/itwill/shall.will.willnot/shallnot.willnot.will(not)/shall(not)will(not)Weaskandanswerquestionslikethis:

I/wego?you/they/he/she/itWill/ShallWillNote:Weusuallyusewill.WeonlyuseshallwithIorwe,andthisusageisbecomingold-fashioned.shall只用于第一人称搭配Iwill/shall=I'llIwillnot=Iwon'tIshallnot=Ishan't1.Will和shall用于将来时，后接动词原形，用来表示将要发生的事或者计划做的事。2.will可与一二三人称搭配使用，shall只与第一人称搭配使用。3.will不受人称的影响，在一二三人称后均使用原型will。4.will和shall的否定形式即在其后面加not。Will/ShallSimon'scomputerisbroken.Heisaskingsomeoneatthecommunitycenterforhelp.Completetheirconversationwiththesimplefuturetenseoftheverbsinbrackets.MrLin:Hello,Simon.Doyouneedanyhelp?Simon:Yes,MrLin.There'ssomethingwrongwithmycomputer.MrLin:OK.We___________(ask)anengineertocheckitforyou.Simon:When_____theengineer___(be)free?MrLin:Well,we___________(call)himfirst._____you_____(wait)forustocallback?Simon:Allright.I___________(wait)foryourcall.Thanks.MrLin:You'rewelcome.will/shallaskwill/shallcallwillWillwaitwill/shallwaitbeWorkinpairsandactitout!通过以活动小结当堂检测见DCF课件通过以上活动，我们学习了will和shall的用法，will和shall用于___________时态，后接______________，表示在将来发生的事或者计划做的事。否定句直接在其后加_____________，一般疑问句直接将其____________。not将来动词原形提前探究二begoingto的用法BSimplefuturetensewithbegoingtoWeusebegoingtowhenwetalkabout1somethingswedecidetodo:Iamgoingtovisitournewneighbours.SheisgoingtowatchthefilmnextFriday.2thingsthatwillprobablyhappen:Itisnineo'clock.Wearegoingtobelate.Itissocloudy.Ithinkitisgoingtorain.Weaskandanswerquestionslikethis:Igoingtohaveapartytomorrow?you/we/theyshe/he/itYes,Iyou/we/theyhe/she/itNo,Iyou/we/theyhe/she/itAmAreIsamareisamnotarenotisnotWhenweusebegoingtowithoutatimeexpression,wearetalkingaboutthenearfuture.Weoftenusesometimeexpressionswhenwetalkaboutthefuture.thisafternoontonighttomorrowthedayaftertomorrowthisSundaynextTuesdaynextweekarenot=aren'tisnot=isn'tNote:1.begoingto用于将来时，后接动词原形，用来表示决定要做的事或可能将要发生的事。2.begoingto可与一二三人称搭配使用。3.begoingto受人称的影响，be与不同人称搭配时有不同的形式。第一人称单数amgoingto，第一人称复数、第二人称单复数和第三人称复数aregoingto，第三人称单数isgoingto4.begoingto的否定形式在be后面加not，即benotgoingto。begoingtoSimonistellingAmyabouthisplanforadayoutwithhisuncle'sfamily.Helphimusethecorrectformsofbegoingtototalkabouthisplan.Simon:Hi,Amy.MyparentsandIareplanningadayoutwithmyuncle'sfamilythedayaftertomorrow.Amy:Great!What___you___________(do)?Simon:I______________(buy)somefood,andmycousinAnnie____________(buy)someplatesandforks.Amy:What___yourparents__________(do)?Simon:They________________(bring)somewater.Amy:Howaboutyouruncle?Simon:He_______________(make)afire.Amy:Andyouraunt?What___she___________(do)?Simon:She______________(cook)somefood.aregoingtodoamgoingtobuyisgoingtobuyisgoingtomakearegoingtobringisgoingtodoisgoingtocookaregoingtodoWorkinpairsandactitout!活动小结通