【文档说明】科普版英语五年级下册《Lesson 1 May I speak to Mary》PPT课件(共29页).ppt，共(29)页，4.374 MB，由小喜鸽上传

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Lesson1MayIspeaktoMary?canTask1:GuessingwordcertainlylearnspeaknumberLead-in:Whataretheydoing?Theyaretalkingonthephone.Task2:Icansay.May/CanIuseyo

urpen?Certainly./OK./No,youmaynot./No,youcan't.May/CanIuseyourbike?useyourbikeMay/CanIaskyouaquestion?askyouaquestionMay/CanIwatchTVn

ow?watchTVnowTask3：Let'sshow!•R:•K:Hello!Sorry,she'snotin.Who’sthis?It'sKate.IsthatMrsRead?Goodafternoon,MrsRead.IwanttoaskMaryaqust

ion.Canyouaskhertocallmethisevening?OK.MayIhaveyournumber?Right.Thankyou.Goodbye.Bye.Hello!MayIspeaktoMary?Yes.•R:•R:•K:

Certainly,it's8604275.8604275,right?•R:•K:•R:•K:•R:•K:DictationListencarefully！Task4：1.--May/CanIspeakto、、、、?--Thisis__

_____speaking.2.--Who’sthat?3.--Who’sthis?--It's_______.4.--Isthat、、、？--Yes.KnowledgePoints:Theexpansio

nofknowledge（知识拓展）：MayItakeamessage?(您要给他留言吗?)No,thankyou.(不用了，谢谢。)Holdon,please.(请稍等。)Justamoment,please.Justasecond,pleaseHerlineisbusynow.*

busy表示“正在打电话”，而不是“忙”。Sorry,herlineisbusynow.(对不起，她正在打电话。)TelephoneEnglish：MayI______________?speaktoNancyYes,youmay.

(No,youmaynot.)swimswimwalktoschoolwalktoschoolcrossthestreetcrossthestreetjumponthetablejumponthetable我可以…吗？是的，你可以。不，你不可以。may“可以”情态动词，后接

动词原形，没有人称和数的变化。变否定，may后加not；变疑问，may往前提，肯定回答：Yes,…may;否定回答：No,…maynot.Imay____rideabike.notMayyouHemayrideabike.rideabike?Im

ayrideabike.Hemay____rideabike.notYes,Imay.(No，Imaynot.)Mayherideabike?Yes,hemay.(No，hemaynot.)其他情态动词：can（能）must（必须）情态动词，

后接动词原形，没有人称和数的变化。变否定，其后加not；变疑问，把它往前提，肯定回答：Yes,…;否定回答：No,…not.Ican____sing.notCanyousing?Icansing.Yes,Ican.(No，Ican’t.)(cannot=can’t)Imust_

___crossthestreet.notMustyoucrossthestreet?Imustcrossthestreet.Yes,Imust.(No，Ineedn’t.)(mustnot=mustn’t

“禁止”)其他情态动词：can（能）must（必须）情态动词，后接动词原形，没有人称和数的变化。变否定，其后加not；变疑问，把它往前提，肯定回答：Yes,…;否定回答：No,…not.Wemust________________.Yes

,youmust.(No,youneedn’t.)swimwalktoschoolcrossthestreetjumponthetable我们必须…是的，你必须。不，你不需要。Wemustn’t________________.我们禁止…Mus

twe_________________?我们必须…？swimswimswimTodayisSaturday,butI______goouttoplay.I_____cleanthetable.I_____swe

epthefloor.I______makethebed.Nowmyroomisclean.I_____goplay.用can’tmustcan填空can’tcanmustmustmustMumMikerunaboutinthestreet★Mike,y

oumustn’trunaboutinthestreet.◆Yes，Mumcrossthestreet★Thelightisred.Wemustn’tcrossthestreet.Janewhitelines

◆Thelightisgreen.Wecangonow.★Lookatthesewhitelines.Wemustcrossthestreethere.◆Isee.MumMikerunaboutinthestreet★…,youmustn’t…aboutinthe…◆Yes，…cross

thestreet★Thelightis….Wemustn’t…thestreet.Janewhitelines◆The…is….Wecan…now.★Lookatthese….Wemust…here.◆I….MumMi

kerunaboutinthestreet★…,you…about…◆Y..，…crossthestreet★The…is….Wemustn’t…thestreet.Janewhitelines◆The…is….Wec..…now.

★L…atthese….Wem……here.◆I….MumMikerunaboutinthestreet★Mike,youmustn’trunaboutinthestreet.crossthestreet★Thelightisred.Wemustn’tcrossthestreet.Jan

ewhitelines★Lookatthesewhitelines.Wemustcrossthestreethere.MumMikerunaboutinthestreet◆Yes，MumcrossthestreetJanewhiteline

s◆Thelightisgreen.Wecangonow.◆Isee.MumMikerunaboutinthestreetcrossthestreetJanewhitelinesReading:HelpingtheearthWemustcarefortheearth,butwhatc

anachilddo?carefor(关心)take…to…(把…带到…)Reading:HelpingtheearthWecantakethecans,bottlesandpapertothebin.Reading:HelpingtheearthWemustnotwastewater.W

ecanwalktoschool.Reading:HelpingtheearthWecanplantmoretreesinourschool.NowIsee.Achildcandolotsofthings.careforRead

ing:Helpingtheearthtake…towastewaterwalktoschoolplantmoretreesdolotsofthingsReading:Helpingtheearth