五年級英語下冊 Unit 1 Going to Beijing Lesson 2《What are you doing》課件2 （新版）冀教版（三起）

總復(fù)習(xí)總復(fù)習(xí)現(xiàn)在進(jìn)行時表示說話時正在發(fā)生的動作或現(xiàn)階段在進(jìn)行說話時正在發(fā)生的動作或現(xiàn)階段在進(jìn)行的行為. (now, look, listen)I am writing a letter now.Look!They are waiting for you.1. We _( work ) on a farm now.2. Listen! Someone _ (knock) at the door.(am/is/are+doing)are working is knocking. V-ing 變化規(guī)則：變化規(guī)則： 1）一般加一般加 ing . play-playing watch-watching2)以不發(fā)音的以不發(fā)音的e 結(jié)尾結(jié)尾, 去去e,加加ing take-taking come-coming3)以一個輔音字母加一個元音字母結(jié)尾的以一個輔音字母加一個元音字母結(jié)尾的重重讀閉音節(jié)的單詞讀閉音節(jié)的單詞,雙寫雙寫輔音字母輔音字母+ing. run-running swim-swimming 練習(xí)練習(xí)1.1.寫出下列動詞的寫出下列動詞的inging 形式形式. .1.help_ 1.help_ e_e_3.swim_ 3.swim_ 4.eat_4.eat_5.give_ 5.give_ 6.find_6.find_7.sit _ 7.sit _ 8.write8.write_helpingcomingswimmingeatinggivingfindingsittingwriting2.2.否定句：直接在否定句：直接在bebe后加后加not.not. 如：如：I am writI am writinging. . I am I am notnot writ writinging. .現(xiàn)在進(jìn)行時的句式現(xiàn)在進(jìn)行時的句式1.1.肯定句肯定句: : 主語主語+be +v-ing+be +v-ing+ +其它其它. . 如如: I : I amam read readinging a book. a book.3.3.一般疑問句及回答一般疑問句及回答: :問句問句, ,直接把直接把bebe提前提前, ,肯定回答肯定回答:Yes,:Yes,主語主語 +be +be 否定回答否定回答: No,: No,主語主語+be+not+be+not-Are you draw-Are you drawinging ? ?-Yes,I am./No, Im not.-Yes,I am./No, Im not.What is the boy doing？He is singing.What is he doing?He is playing basketball.-Is the woman writing?-No, she isnt. She is reading a book.-Whatre they doing?-Theyre swimming.-Are they swimming?-Yes, they are.-Are they singing? -No, they arent. They arent singing. They are dancing.Are they _a book?No, they _ ._ are they_ ?Theyre _.readingarentWhatdoingwritingIs the girl _(get) up?No, she _.What _ she _?She _ _.getting isntisdoingis sleeping一用所給動詞的適當(dāng)形式填空一用所給動詞的適當(dāng)形式填空.1.Look! The cat_(run)up the tree.2.The twins_(have)breakfast.3.-_he _(clean) the blackboard? -No,he isnt.4.Tom_(play)the piano in the room.Please ask him to come here.5.Listen! They_(sing)in the classroom.is runningis runningare havingare havingIsIs cleanincleaning g is playingis playing are singingare singing