教科版（广州）英语四年级下册第2课时Unit 8 What are you doing？教学课件

2.能运用以下句型询问他人正在做的事情并回答：-Whatishe/shedoing?-He/Sheis+现在分词.1.能听说读以下词汇：fish,fly,dance；学习目标Let'ssing视频来自金太阳Whatareyoudoing,Kim?Iam______.KimAskandanswer图片来自网络资源runningWhat___you____,Mary?I‘m______________.MaryAskandanswer图片来自网络资源aredoing

watchingcartoonsWhat___________,Peter?Iam__________.PeterAskandanswer图片来自网络资源are

you

doingtakingphotoswatchingtakingrunning现在分词构成的三种变化规则：1.一般情况下，在动词后直接加ing；2.以不发音字母e结尾的动词，去e再加ing；3.个别动词要双写词尾的辅音字母再加ing。Let'sreviewhaveswimwriteplayrun直接加ing双写词尾辅音字母加ingLet'spractise→goinggo说出下列动词的现在分词形式，并归类。去词尾不发音字母e加ingLet'spractise→goinggo说出下列动词的现在分词形式，并归类。→having→swimminghaveswimwrite→writingplayrun→playing→running直接加ing双写词尾辅音字母加ing去词尾不发音字母e加ingfishflydanceDoyouknow?这三个动词怎样变成现在分词呢？图片来自网络资源Let'slearn钓鱼fi

s

h

fish图片来自网络资源ingLet'slearnflya

kite放风筝fl

y

flyinga

kitea

kite图片来自网络资源Let'slearnsinganddance唱歌跳舞acnde

dancsingingandeing图片来自网络资源Lookandsaysinginganddancingflyingakitefishing图片来自网络资源Let'slearnLook!Thisboyis______.fishing这个小男孩正在钓鱼。图片来自网络资源Look!Thisgirlis_______________.Let'slearnsinginganddancing这个小女孩正在唱歌跳舞。图片来自网络资源这个小男孩正在放风筝。Let'slearnLook!Thisboyis__________.flyingakite图片来自网络资源Let'ssumup当描述“某人正在做什么”时，可用以下句型：Theboy/Ann/He/...is+现在分词.Theboyisfishing.Annisdancing.Heisfishing.Sheisdancing.is

Lookandsay2.Look!She____________intheplayground.3.Look!She_________________inthelivingroom.1.Look!He________inthepark.isfishing

issinginganddancing

isflyingakite看图，口头完成句子。123Let'stalkHeis____________athome.Look!Whatistheoldmandoing?watching

TV图片来自网络资源Sheis____________.Look!Whatistheoldladydoing?Let'slearnreadinga

book图片来自网络资源Sheis_______________.Let'stalkListen!Whatisshe____?listening

tomusicdoing图片来自网络资源Let'stalkSheis______.Listen!Whatisshe_____?singing

doing图片来自网络资源Let'ssumup当询问别人正在做的事情时，可用以下句型问答：-Whatishe/shedoing?-He/Sheis+现在分词.-Whatishedoing?-Heisseeingafilm.Let'stryLookattheboyinyellow.Whatishedoing?Heis_______________.boating

onthelake正在湖上划船Let'stryLookatthegirlwithshorthair.What__she____?Sheis_____.running

isdoingLet'stryLookattheboy/girl______.What________?He/Sheis_________.看图，口头完成小对话。Let'stryLookattheboy______.What___he____?Heis

_________.flying

akiteisdoinginblueLet'stryLookatthegirl__________.What__________?Sheis_________.takingphotos

isshe

doingwithglassesLet'stryLookatthegirl_____.What__________?Sheis_____________.fishinginthepark

isshedoinginred1.能听说读以下词汇：fish,fly,dance；2.能运用以下句型询问他人正在做的事情并回答：-Whatishe/shedoing?-He/Sheis+现在分词.Self-assessmentHomework1.抄写新词汇（各一行）：fish,fly,dance,并背诵；2.看图，仿照例子，口头完成以下小