五年級下冊現(xiàn)在進行時.ppt

Hieveryone Welcometoourclass ThePresentContinuousTense 現(xiàn)在進行時態(tài) Whatisthemandoing Heisrunning Whatisthegirldoing Sheiseating Whatisthedogdoing Itissleeping Whataretheplayersdoing Theyareplayingfootball Heisrunning Sheiseating Itissleeping Theyareplayingfootball Weareswimming Tom play football is ing Lucy is read abook ing They watch TV are ing Look Thetwins think are ing now ThePresentContinuousTense 現(xiàn)在進行時態(tài) 定義 構(gòu)成 標(biāo)志 現(xiàn)在進行時表示現(xiàn)在正在進行或正在發(fā)生的動作 be am is are 現(xiàn)在分詞現(xiàn)在分詞即v ing 動詞be根據(jù)主語人稱進行變化 當(dāng)句中出現(xiàn)Look Listen now或有上下文提示時用現(xiàn)在進行時 例如 Look HanMeiissingingthere Listen Jackistalking Whatareyoudoingnow Itisrunning now 請仔細觀察下面幾個進行時態(tài)的句子 并總結(jié)出動詞變?yōu)楝F(xiàn)在分詞的規(guī)則 I mdoingmyhomeworknow Listen Heisplayingthepiano Theyaredancingintheball Iamwritingsomewords Heisrunning Sheisswimming Myparentsareshoppingnow 同學(xué)們通過觀察找到什么規(guī)律沒有呢 動詞現(xiàn)在分詞的構(gòu)成規(guī)律 1 一般情況下 直接加 ing 如 work working 工作 do doing 做 play playing 玩 2 以不發(fā)音的字母e結(jié)尾的動詞 去掉e 再加 ing 如 dance dancing 跳舞 come coming 來 但動詞詞尾是字母組合ee的 就不能去掉詞尾e 而應(yīng)直接加 ing 例如 see seeing 3 重讀閉音節(jié)單詞 如果末尾只有一個輔音字母 則雙寫這一字母 再加 ing 如 get getting 得到 shop shopping 購物 run running 跑 swim swimming 游泳 練習(xí)寫出下列動詞的ing形式 1 help e 3 swim 4 eat 5 give 6 take 7 sit 8 play helping coming swimming eating giving taking playing sitting Playagame 全部同學(xué)分為4個組 請一位同學(xué)在講臺前做出動作 其他的同學(xué)來猜 并用現(xiàn)在進行時態(tài)的句子說出來 若干輪后 累計得分多者為勝 例如 踢球游泳跑步 Whatishedoing Heisdrinkingwater now Ishedrinkingwater now Yes heis 現(xiàn)在進行時句式操練 Whatisshedoing Sheiscleaningthehouse Isshedoingherhomework No sheisn t 現(xiàn)在進行時句式操練 Whataretheydoing Theyarerunning Aretheywrit e ing No theyaren t 現(xiàn)在進行時句式操練 talk haveaclass read lookforthingsontheInternet Whataretheydoing Theyare Arethey Yes No 課堂練習(xí)一 1 I basketballwithmyfriendnow play 2 She toschoolnow go 3 They waternow drink 4 Listen Thebird onthetree sing 5 Look He ontheplayground run 6 Thedog inthisriver swim 7 we lunchnow have 8 yourfather watch TVnow 9 Thegirlwithherdog sit onthesofa 一 填寫出下列進行時態(tài)的句子的正確動詞形式 amplaying isgoing aredrinking issinging isrunning isswimming arehaving Iswatching aresitting Exercises Itis5p m Rewritethesentencestosaywhatisgoingonnow Everydayat5p m Now Mother dinner Mother dinner cooks iscooking Theboys football play Theboys football areplaying Everydayat5p m Now Mr Li TV Mr Li TV watches iswatching Myaunt coffee drinks isdrinking she Coffee 二 句型轉(zhuǎn)換1 Iamwateringtheflowers 否定句 2 She sjumpingnow 一般疑問句 3 Theboysareplayingcards 劃線提問 4 Heisdoinghishomework 復(fù)數(shù)句 Iamnotwateringtheflowers Isshejumpingnow Whataretheboysdoing Theyaredoingtheirhomework 課堂練習(xí)二 看圖說話 盡可能多的用進行時態(tài)來表達 It sfinetoday Thechildrenareplayinginthepark Look Somegirlsareplayinggames Linglingisclimbingatree Agirlisstandingbehindahouse Fangfangislookingforher Thereisaboyoverther