教科版（廣州）英語四年級下冊第1課時(shí)Unit 8 What are you doing？教學(xué)課件

2.能運(yùn)用以下句型詢問對方正在做什么并回答：-Whatareyoudoing?-Iam/I'm+現(xiàn)在分詞.1.知道現(xiàn)在分詞構(gòu)成的三種變化規(guī)則；學(xué)習(xí)目標(biāo)Let'ssing視頻來自金太陽It'sanicedaytoday.Manypeoplearehavingagoodtimeinthepark.圖片來自網(wǎng)絡(luò)資源Let'sseewhattheyaredoing.Let'slearnIamdrawing.我正在畫畫。Bob圖片來自網(wǎng)絡(luò)資源drawingIamplaying

withmydog.Let'slearnJack圖片來自網(wǎng)絡(luò)資源我正在和我的狗玩耍。playingI‘mreadinganinterestingbook.我正在讀一本有趣的書。Let'slearnAmy圖片來自網(wǎng)絡(luò)資源readingLet'ssumupI’m

readinganinterestingbook.Iam

drawing.Iam

playing

withmydog.當(dāng)表示“我正在做某事”時(shí)，可以用以下句型：Iam/I'm

+現(xiàn)在分詞.現(xiàn)在分詞am'm動(dòng)詞怎樣變成現(xiàn)在分詞呢？圖片來自網(wǎng)絡(luò)資源Let'ssumup動(dòng)詞怎樣變成現(xiàn)在分詞：1.一般情況下，在動(dòng)詞后直接加ing，如：draw-drawing。I‘m

readinganinterestingbook.Iam

drawing.Iam

playing

withmydog.Look!I'm____________.Look!Iam____________.Look!I'm______.B.havingapicnicA.takingphotosC.writingLookandchoose圖片來自網(wǎng)絡(luò)資源看圖，選擇相應(yīng)的短語填空。Look!I'm____________.havingapicnicB.havingapicnicA.takingphotosC.writingLookandchoose圖片來自網(wǎng)絡(luò)資源having看圖，選擇相應(yīng)的短語填空。havingeLook!I‘m____________.Look!Iam____________.havingapicnictakingphotosC.writingLookandchoose圖片來自網(wǎng)絡(luò)資源havingtaking看圖，選擇相應(yīng)的短語填空。A.takingphotosLook!I’m____________.Look!Iam____________.Look!I‘m______.havingapicnictakingphotoswritingC.writingLookandchoose圖片來自網(wǎng)絡(luò)資源havingtakingwriting看圖，選擇相應(yīng)的短語填空。Look!I’m

having

apicnic.Look!Iamtaking

photos.Look!I‘m

writing.Let'ssumup→having→taking→writinghavetakewrite動(dòng)詞怎樣變成現(xiàn)在分詞：2.以不發(fā)音字母e結(jié)尾的動(dòng)詞，去e再加ing。ingingingLook!Iam______inthepark.runningLook!I__________inthepool.amswimming動(dòng)詞怎樣變成現(xiàn)在分詞：3.個(gè)別動(dòng)詞要雙寫詞尾的輔音字母再加ing，如：run-running,swim-swimming,get-getting,put-putting...圖片來自網(wǎng)絡(luò)資源Let'ssumup動(dòng)詞怎樣變成現(xiàn)在分詞：3.個(gè)別動(dòng)詞要雙寫詞尾的輔音字母再加ing，

如：run-running,swim-swimming,get-getting,put-putting...2.以不發(fā)音字母e結(jié)尾的動(dòng)詞，去e再加ing，如：take-taking；1.一般情況下，在動(dòng)詞后直接加ing，如：read-reading；Let'schantreadingReadandplaysingingwritingtakingputtinggetting圖片來自網(wǎng)絡(luò)資源Fillintheblanks1.watch→_______2.have→______4.run→______3.listen→_______5.take→______6.put→_______watchinglisteninghavingtakingrunningputting寫出下列動(dòng)詞的現(xiàn)在分詞形式。Lookandsay1.I’m__________inthelivingroom.2.I‘m___________inthepark.3.I’m________inthepool.watchingTVtakingphotosswimming123看圖，口頭完成句子。Let'slearnWhatareyoudoing,Jack?Iam

readinganinterestingbook.Jack圖片來自網(wǎng)絡(luò)資源Let'slearnWhatareyoudoing,Jenny?I‘m

writingastory.Jenny圖片來自網(wǎng)絡(luò)資源Let'stalkIam

singingathome.Whatareyou_____,Bill?doingBill圖片來自網(wǎng)絡(luò)資源What___you____?Let'stalkKathyI’m

listeningtomusic.doingare圖片來自網(wǎng)絡(luò)資源Let'stalkI‘m

taking

exercise

withmymum.What___________?areyoudoingEllen圖片來自網(wǎng)絡(luò)資源Let'ssumup當(dāng)想知道對方正在做什么時(shí)，可以這樣問答：-Whatareyoudoing?-Iam/I'm+現(xiàn)在分詞.-Whatareyoudoing?-I'm

reading.Let'stryI’mwatching

cartoonsinthelivingroom.What___________,Mary?Maryareyoudoing圖片來自網(wǎng)絡(luò)資源Let'stryI‘mrunningintheplayground.What___________,Peter?areyoudoingPeter圖片來自網(wǎng)絡(luò)資源Let'strydoinghouseworkinthelivingroomI________________in____________.Whatareyoudoing,Lucy?amdoinghouseworkthelivingroomLucy圖片來自網(wǎng)絡(luò)資源Let'stryhavinganEnglishlessoninthestudyI_____________________in________.Whatareyoudoing,Jim?amhavinganEnglishlessonthestudyJim圖片來自網(wǎng)絡(luò)資源1.知道現(xiàn)在分詞構(gòu)成的三種變化規(guī)則；2.能運(yùn)用以下句型詢問對方正在做什么

并回答：-Whatareyoudoing?-I