chapter3_camping_last_summer.课件ppt

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1、Welcome阿坝县民族寄校四年三班Chapter3Campinglastsummer（PartAandB）Review复习现在进行时机构及用法:现在进行时表示正在进行的动作和状态。现在进行时由"be+ving"构成。Iamplayingbasketballnow.我正在打篮球。SheissinginganEnglishsong.她正在唱一首英语歌曲。Thechildrenareflyingkitesinthepark.孩子们正在公园里放风筝。1、Aboyisboilingwater.Aboyi

2、swashingthedishes.Agirliscookingameal.2、Thechildrenarepackingbags.121、Theyareplayinggames.2、Aboyiscollectingfirewood.Thetwoboysarestayinginatent.Welldone!ButterflyValleyCamp动词的过去式表示过去某个时间发生的动作或存在的状态。一般过去时用法：构成：规则动词（过去式）不规则动词（过去式）do—is/am—are—…wash—co

3、llect—boil—coock—pack—walk—play—…washed/t/collected/id/boiled/d/coocked/t/packed/t/walked/t/played/d/didwaswere在动词末尾加edAskandanswer:Whatdidyoudotoday?(今天你做了什么？)doAtseveno‘clockwewashedintheriver.Athalfpastsevenwecollectedfirewood.Ateighto'clockweboil

4、edwaterforbreakfast.Athalfpasteightwecookedbreakfast.Atnineo'clockwepackedthebags.Athalfpastninewewalkedtothenextcamp.Athalfpastfourweplayedganes.Athalfpastsixwecookeddinner.询问及回答某人"过去"做了什么？用句型：Whatdidsb.do+时间（过去）？回答：Sb.+动词（过去式）+其它。例如：1、WhatdidMarydo

5、yesterday?Shelistenedtothemusic.2、WhatdidTomdoattheChineseNewyear?Hevisitedhisfriends.Dialogue对话练习A:Howwasyourholiday?(你的假期过得怎么样？）B:It'sgreat!（那太好了！）There'ssomuchtotellyou.（有许多的事情要告诉你。）A:SOwhatdidyoudoinyourholiday.B:Iplayedfootballwithmyfriends.Watc

6、hedTv,washedmyclothes,visitmygrandprents.Andsoon.A:Iwishyouhaveagreatholiday.OKdomyhomeworkWhatdidyoudoyesterday?Ididmyhomework.watchTVWhatdidyoudolastnight?IwatchedTV.washtheclothesWhatdidyoudolastweekend?Iwashedtheclothes.cleantheroomWhatdidyoudofo

7、urdaysago?Icleanedtheroom.playfootballWhatdidyoudolastSaturdayafternoon?Iplayedfootball.visitgrandfatherandgrandmotherWhatdidyoudolastweekend?Ivisitedgrandfatherandgrandmother.写出下列动词的过去式watchwashcleanplayvisit→→→→→watchedwashedcleanedplayedvisitedam→

8、do→are→weredidwasHomework:Homework1.写出本课所学动词的过去式。2.用过去式写三个假期活动的句子。3.记忆本课新单词和句型。THANKYOU