四年級英語下冊 Lesson 11《What are you doing》課件1 科普版

LESSON 11 WHAT ARE YOU WHAT ARE YOU DOING?DOING?你在干什么？你在干什么？draw dr: 畫畫ballb:l 球footballftb:lbasketball b:sktb:l現(xiàn)在進(jìn)行時：表示現(xiàn)在或當(dāng)前一般時間現(xiàn)在進(jìn)行時：表示現(xiàn)在或當(dāng)前一般時間正在進(jìn)行的動作。正在進(jìn)行的動作。我我(I)用用am,你你(you)用用are, is連著連著她她(she)、他、他(he)、它、它(it)，所有單，所有單數(shù)用數(shù)用is,所有復(fù)數(shù)都用所有復(fù)數(shù)都用are.現(xiàn)在進(jìn)行時的構(gòu)成是現(xiàn)在進(jìn)行時的構(gòu)成是: :主語主語+be+be+動詞動詞inging現(xiàn)在分詞現(xiàn)在分詞形式形式2.以不發(fā)音以不發(fā)音e結(jié)尾的動詞去結(jié)尾的動詞去e+ingdrawmakewrite3.重讀閉音節(jié)以一個輔音字母結(jié)尾的動重讀閉音節(jié)以一個輔音字母結(jié)尾的動詞先雙寫最后的輔音字母再加詞先雙寫最后的輔音字母再加ing1.直接直接+ ingdrawingreadreadingmakingwritingrunrunningswimswimmingreadingWhat are you doing？Im reading. drawingWhat are you doing？Im drawing. writingWhat are you doing？Im writing. edo my homeworkingWhat are you doing？Im doing my homework. learn EnglishingWhat are you doing？Im learning English. What are you doing , Tom ?Im drawing .What are you drawing ?Im drawing a ball.你在做什么，湯姆？你在做什么，湯姆？我在畫畫。我在畫畫。你在畫什么？你在畫什么？我在畫一個球。我在畫一個球。A ball ?Look ! Its a football.But it looks like a basketball .Oh yes,it is a basketball .Ha-ha !球？球？看！是一個足球?？?！是一個足球?？墒强雌饋硐窕@球呢?？墒强雌饋硐窕@球呢。哦是的，是籃球。哦是的，是籃球。