助動(dòng)詞及練習(xí)題

1、精品文檔助動(dòng)詞一、在一般現(xiàn)在時(shí)中，動(dòng)詞 do做為助動(dòng)詞無(wú)詞義，只是幫助一般現(xiàn)在時(shí)構(gòu)成否 定句，一般疑問(wèn)句；作為實(shí)義動(dòng)詞，其詞義是“做、干”的意思。二、動(dòng)詞does是動(dòng)詞do的第三人稱單數(shù)形式。一般現(xiàn)在時(shí)主語(yǔ)是第三人稱單數(shù)， 動(dòng)詞和助動(dòng)詞都用does。三、切記助動(dòng)詞do和does出現(xiàn)，實(shí)義動(dòng)詞用原形。典型例題1. they don t wash their faces every night.a.助動(dòng)詞無(wú)義b.沒(méi)做2. peter often does his homework at home.a.助動(dòng)詞無(wú)義b.做3. she doesn t do_it.a.助動(dòng)詞無(wú)義一b.做強(qiáng)化訓(xùn)練一、把下列

2、動(dòng)詞變?yōu)榈谌朔Q單數(shù)形式。l.live 2.like 3.do 4.wake 5.watch6.play7.have 8.eat 9.work 10.flyll.speak12.go13.sing 14.wash 15.study 16.drive 17.ride18.try二、選擇填空。1 . i usually a cake on saturday.a.make b.makes c.making2 . she to play cars with her sister.a.want b.wanting c.wants3 . we go home at 5:30 every day.a.doe

3、snt b.aren t c.don t4 . mr. wang doesntyellow.a.likeb.likes c.liked5 . the pupils very well.a.dont singb.arent sing c.doesnt sing6 . mike doesnt that.a.does b.do c.7 . the boys their homework after school in the afternoon.a.do b.does c.are8 . my mother tv in the afternoon.a.watch b.watchs c.watches9

4、 . i music very much.a.am b.like c.am like10 . they have maths every day.a. b.does c.are11 . xiaofang hard.a.work b.working c.works12 . she with her mather and father.a.is live b.isn t live c.lives13 . tom and i speak chinese.a.doesn tb.dont c.does14 . li ping him every day.a.doesn t see b.see c.don

5、t see三辨別下列句子，正確的在括號(hào)里打“” ，錯(cuò)誤的打“” ，并改正。1 amy and her father dont going shopping. ( )2 we plays football on saturday afternoon. ( ) 3 the old man like to learn english. ( ) 4 i don t my homework at home. ( ) 5 tom like playing badketball. ( ) 6 i always does my homework at 7:00 in the eveing. ( )7 it d

6、on t sing very well. ( ) 8 she always write a letter to her friend. ( ) 9 a sheep doesn t eats fish. ( ) 10 he live in hebei. ( ) 11 lingling and her friends doesnt go swimming. ( )12 i plays football on sunday afternoon. ( ) 13 the old men go to the park. ( ) 14 i doesn t do my homework at 6:00. (

7、) 15 tom like green t-shirts. ( ) 16 i always cleans my room on sundays. ( ) 17 it don t sing very well. ( ) 18 she always draw a picture for her grandpa. ( ) 19 dogs doesn t eat fish. ( ) 20 that woman live in hebei. ( ) 四用動(dòng)詞的適當(dāng)形式填空。1 they (read) english in the morning.2 she (like) her coat very mu

8、ch.3 he usually (watch) tv at 7:00 in the evening.4 the girl (fly) a kite every spring.5 he (get) up at 7 o clock in the morning.6 the man and the woman always (listen) to the radio.7 lucy (not sing) very well.8 i (not go) to school by bus every day.9 daming (run) a race on mondays.10 we (do) high j

9、ump with our friends at school.11 the little girls (read) english in the evening.12 they (like) her coat very much.13 she usually (watch) tv with her sister in theevening.14 the girls and the boys (fly) a kite every spring.15 we (get) up at 7 o clock in the morning.16 my brother always (listen) to music in his room.17 lucy and lily (not speak) chinese.18 i (not go) to school by bus every day.19 daming (eat) a hamb