過(guò)去進(jìn)行時(shí)教學(xué)PPT

1、關(guān)于過(guò)去進(jìn)行時(shí)教學(xué)第一張，PPT共十八頁(yè)，創(chuàng)作于2022年6月The Past Continuous Tense（過(guò)去進(jìn)行時(shí)態(tài)）第二張，PPT共十八頁(yè)，創(chuàng)作于2022年6月What were they doing?They were studying.第三張，PPT共十八頁(yè)，創(chuàng)作于2022年6月What were they doing?They were talking.第四張，PPT共十八頁(yè)，創(chuàng)作于2022年6月What was she doing? She was making faces .第五張，PPT共十八頁(yè)，創(chuàng)作于2022年6月What was he doing? He was w

2、riting第六張，PPT共十八頁(yè)，創(chuàng)作于2022年6月What was he doing ? He was shopping.第七張，PPT共十八頁(yè)，創(chuàng)作于2022年6月What was the man doing? He was running.第八張，PPT共十八頁(yè)，創(chuàng)作于2022年6月They were studying.They were talking.She was making faces.He was writing.He was shopping. .He was running.第九張，PPT共十八頁(yè)，創(chuàng)作于2022年6月The Past Continuous Tense

3、 (過(guò)去進(jìn)行時(shí)態(tài))定義：構(gòu)成：過(guò)去進(jìn)行時(shí)態(tài)表示過(guò)去某一時(shí)刻或某一階段正在進(jìn)行著某種事情及動(dòng)作。主語(yǔ)+“(was, were )+v- ingv-ing是動(dòng)詞的分詞形式，動(dòng)詞was,were根據(jù)主語(yǔ)人稱進(jìn)行變化 。否定式 ： 人稱+was(were)+not+v-ing 疑問(wèn)式： was（were）+主語(yǔ)+v-ing標(biāo)志詞 ： 表示過(guò)去時(shí)間的詞語(yǔ)，如yesterday ,last year 第十張，PPT共十八頁(yè)，創(chuàng)作于2022年6月請(qǐng)仔細(xì)觀察下面幾個(gè)進(jìn)行時(shí)態(tài)的句子，并總結(jié)出動(dòng)詞變?yōu)楝F(xiàn)在分詞的規(guī)則.I was doing my homework just now. He was playing

4、the piano. They were dancing in the hall.He was writing some words.He was running.She was swimming.My parents were shopping just now.第十一張，PPT共十八頁(yè)，創(chuàng)作于2022年6月同學(xué)們通過(guò)觀察找到什么規(guī)律沒(méi)有呢？第十二張，PPT共十八頁(yè)，創(chuàng)作于2022年6月動(dòng)詞現(xiàn)在分詞的構(gòu)成規(guī)律 1) 一般情況下，在動(dòng)詞原形后直接加-ing. 如：workworking (工作) dodoing（做） playplaying（玩）2) 以不發(fā)音的字母e結(jié)尾的動(dòng)詞，去掉e，再加-

5、ing. 如： dancedancing（跳舞） comecoming（來(lái)） (但動(dòng)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: seeseeing)3) 重讀閉音節(jié)單詞，如果末尾只有一個(gè)輔音字母，則雙寫這一字母，再加-ing. 如： getgetting(得到) shopshopping（購(gòu)物） runrunning（跑） swimswimming （游泳）第十三張，PPT共十八頁(yè)，創(chuàng)作于2022年6月 練習(xí)寫出下列動(dòng)詞的ing 形式.1.help_ e_3.swim_ 4.eat_5.give_ 6. take_7.sit _ 8. play_helpingcomi

6、ngswimmingeatinggivingtakingplayingsitting第十四張，PPT共十八頁(yè)，創(chuàng)作于2022年6月課堂練習(xí)一 1)I _ _ basketball with my friend .(play) 2)She _ _ to school last week. (go) 3)They _ _ water just now.(drink) 4)The bird _ _ on the tree . (sing) 5) He _ _ on the playground. (run) 6)The dog _ _ in this river. (swim) 7)We _ _ l

7、unch just now. (have) 一、填寫出下列進(jìn)行時(shí)態(tài)的句子的正確動(dòng)詞形式was playingwas goingwere drinkingwas singingwas runningwas swimming were having第十五張，PPT共十八頁(yè)，創(chuàng)作于2022年6月二、句型轉(zhuǎn)換1.I was watering the flowers.(否定句)2.She was jumping.(一般疑問(wèn)句)3.The boys were playing cards.(劃線提問(wèn))4.He was doing his homework.(復(fù)數(shù)句)I was not watering the flowers.was she jumping?What were the boys doing?They were doing their homework.第十六張，PPT共十八頁(yè)，創(chuàng)作于2022年6月課后小結(jié)一、什么