1、Lily Lucy What a fine day today! Look. 現(xiàn)在進行時現(xiàn)在進行時: Present Progressive概念概念: 表示現(xiàn)在正在發(fā)生的動作表示現(xiàn)在正在發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): be (is, am, are) + doing標志語：標志語： Look! 、 Listen! 、now一般在動詞原形后一般在動詞原形后+ing以不發(fā)音的以不發(fā)音的e結(jié)尾結(jié)尾的，去的，去e，+ing重讀閉音節(jié)以一個重讀閉音節(jié)以一個輔音字母結(jié)尾的，輔音字母結(jié)尾的，雙寫這一字母雙寫這一字母+ing動詞動詞-ing形式的構(gòu)成：形式的構(gòu)成：writingtakinggettingrunnings

2、wimminggoinggoaskwritetakegetrunswimasking1.The twins _(wash) the clothes now.2.Look! He _ (play) basketball over there.3.Listen! _ Sally _(sing)?are washingis playingIssingingHow often do you ? (once a week, twice, never)I have a friend. His / Her name is.He / She plays. 一般現(xiàn)在時一般現(xiàn)在時: Present Simple概

3、念概念: 表示習慣、經(jīng)常性的動作表示習慣、經(jīng)常性的動作結(jié)構(gòu)結(jié)構(gòu): do、 does標志語：標志語：usually、often、never、 sometimes、once a week、 twice a month、every year1.The twins _(wash) the clothes every day.2.Sometimes he _ (play) basketball over there.3.How often _ Sally _(sing)?washplaysdoessing- What did you do last Sunday morning? - I went to

4、.morningwentafternoonvisitednightLast Sunday morning, my friend. In the afternoon, he/she. And at night, he/shemorningwentafternoonvisitednight一般過去時一般過去時: Past Simple概念概念: 表示過去發(fā)生的動作表示過去發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): did標志語：標志語：yesterday、. ago、 in 1992、 last week/month動詞動詞-ed形式的構(gòu)成：形式的構(gòu)成：在動詞后加在動詞后加-ed以字母以字母e 結(jié)尾的動結(jié)尾的動詞，只詞

5、，只+d“ 輔音字母輔音字母+y ” ，變變y 為為i, 再再+ed重讀閉音節(jié)以一個重讀閉音節(jié)以一個輔音字母結(jié)尾的，輔音字母結(jié)尾的，雙寫雙寫+edwantanswermovediecarrycrystopplanwantedmoveddiedcarriedcriedstoppedplannedansweredgotdranktookwentswamatecutwerehaddidcamesaidsawputgettakegoswimeatdrinkarehavedocomecutputsaysee1.The twins _(wash) the clothes yesterday.2.The d

6、ay before yesterday he _ (play) basketball over there.3._ Sally _(sing) two hours ago?washedplayedDidsing- Have you packed yet? - Yes, I have packed . No, I havent pack the towelspack the cameraXwater the plants現(xiàn)在完成時現(xiàn)在完成時: Present Perfect概念概念: 表示已經(jīng)發(fā)生的動作表示已經(jīng)發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): has done、 have done標志語：標志語：alrea

7、dy、 yet、ever、 never、since、for、getgoeataredocutsaygot gottenwent goneate eatencut cutwere beendid donesaid saidtakeswimdrinkhavecomeputseetook takenswam swumdrank drunkput puthad hadcame comesaw seen1.The twins _(wash) the clothes for an hour.2.He _ (play) basketball since three years ago.3.How long

8、_ Sally _(sing) yet?have washedhas playedhassung過去完成時過去完成時: Past Perfect概念概念: 表示將要發(fā)生的動作表示將要發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): had done標志語：標志語：by the time, 或主句為或主句為 一般過去時的賓語從句中一般過去時的賓語從句中過去進行時過去進行時: Past Progressive概念概念: 表示過去正在發(fā)生的動作表示過去正在發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): be (was，were) + doing標志語：標志語：at 8:00 yesterday 、 when、 while、一般將來時一般將來時: Fut

9、ure Simple概念概念: 表示將要發(fā)生的動作表示將要發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): will do、 shall do、 be (is、am、are) going to do標志語：標志語：tomorrow、in.、next過去將來時過去將來時: Past Future Simple概念概念: 表示過去將要發(fā)生的動作表示過去將要發(fā)生的動作結(jié)構(gòu)結(jié)構(gòu): would do be (was、were) going to do標志語：標志語：常用于主句是一般過去常用于主句是一般過去 時的賓語從句中時的賓語從句中1.2.3.4.5.get, got, will getwas readingis knockingdoes surfhave been6.7.8.9.10.have heardwentwould putDid happenwas doing11.12.13.14.15.doesnt rain, will goDo playwont callhas worked walked, had startediscomesis drawingmoveddi