一般現(xiàn)在時(shí)動(dòng)詞第三人稱單數(shù)變化規(guī)則

1、【精品文檔】如有侵權(quán)，請(qǐng)聯(lián)系網(wǎng)站刪除，僅供學(xué)習(xí)與交流一般現(xiàn)在時(shí)動(dòng)詞第三人稱單數(shù)變化規(guī)則.精品文檔.一、概述一般現(xiàn)在時(shí)的概念和用法：（1）表示現(xiàn)階段經(jīng)常、反復(fù)、習(xí)慣性的動(dòng)作;（2）表示目前的狀況；（3）表示自然界的客觀真理。二、一般現(xiàn)在時(shí)的結(jié)構(gòu)時(shí)態(tài)的結(jié)構(gòu)指的是動(dòng)詞的變化形式。一般現(xiàn)在時(shí)間有兩種結(jié)構(gòu)，一種是動(dòng)詞原形，用于主語為非第三人稱時(shí)的情況；另一種為動(dòng)詞的第三人稱單數(shù)形式，用于主語為第三人稱時(shí)的情況。Eg1. We often get up early in the morning.Eg2. My father often gets up early in the morning.三、談?wù)劇爸?/p>

2、語為三單，其后動(dòng)詞s添”在一般現(xiàn)在時(shí)中，當(dāng)主語為第三人稱單數(shù)時(shí)，謂語動(dòng)詞要用第三人稱單數(shù)形式?？梢院?jiǎn)單敘述為“主語為三單，其后動(dòng)詞s添”。何謂第三人稱單數(shù)？用一句話概括就是“非你、非我、非復(fù)數(shù)”，如he, she, it, my father, my mother, my sister, our English teacher, Tom, Mike, Liu Jia, China, my book, etc.Eg3.He sometimes goes to school by bike.Eg4.My father works in the hospital as a doctor.4、 一般現(xiàn)

3、在時(shí)的肯定句中，主語為第三人稱單數(shù)的動(dòng)詞變化主要體現(xiàn)在詞尾的變化上，其規(guī)律為：（與名詞變成復(fù)數(shù)的變法大致相同。）規(guī)則原形第三人稱單數(shù)形式1、一般情況下，直接在動(dòng)詞詞尾+sgettakeplaygetstakesplays2、以s, x, sh, ch, o結(jié)尾的動(dòng)詞，在詞尾+ esguessfixfinishteachgo和doguessesfixesfinishesteachesgoes和does3、以輔音字母+ y 結(jié)尾的動(dòng)詞，先把y變?yōu)閕，再加esstudytryflycarryworrystudiestriesfliescarriesworries4、不規(guī)則動(dòng)詞（特殊情況）havebe

4、hasis五、一般現(xiàn)在時(shí)的句子轉(zhuǎn)換（1） 當(dāng)句子中有be動(dòng)詞或情態(tài)動(dòng)詞時(shí)，則把be動(dòng)詞或情態(tài)動(dòng)詞(can,could等等)提到主語的前面變成一般疑問句;在be動(dòng)詞或情態(tài)動(dòng)詞后面加not變成否定句.例：陳述句：She is a student.一般疑問句 Is she a student?否定句 She is not a student.陳述句：I can swim.一般疑問句 Can you swim否定句 I can not swim.（2） 當(dāng)句子中即沒有be動(dòng)詞，也沒有情態(tài)動(dòng)詞時(shí)，則在主語前加助動(dòng)詞do (you,以及復(fù)數(shù)), does（單數(shù)she,he,it）變成一般疑問句；在主語后謂

5、語動(dòng)詞前加助動(dòng)詞dont（I,you,以及復(fù)數(shù)), doesnt（單數(shù)she,he,it）變成否定句，助動(dòng)詞后的動(dòng)詞要變成動(dòng)詞原形。例：陳述句：We get up at 7:00 every morning.一般疑問句Do you get up at 7:00 every morning? 否定句We dont get up at 7:00 every morning.陳述句：She has a little brother.一般疑問句 Does she have a little brother? 否定句 She doesnt have a little brother.哪些主語是第三人稱單

6、數(shù)？1、 人稱代詞he, she, it；如：He likes watching TV. 他喜歡看電視。She has lunch at twelve. 她十二點(diǎn)吃午餐。It looks like a cat. 它看起來像只貓。2、單個(gè)人名、地名或稱呼作主語；是第三人稱單數(shù)。如：Han Mei looks like her mother. 韓梅看起來像她的母親。Beijing is in China. 北京在中國。Uncle Wang often makes cakes. 王叔叔經(jīng)常做蛋糕。3、單數(shù)可數(shù)名詞或this / that / the + 單數(shù)可數(shù)名詞作主語時(shí)，是第三人稱單數(shù)；A ho

7、rse is a useful animal. 馬是有用的動(dòng)物。This book is yours. 這本書是你的。That car is red. 那輛小汽車是紅色的。The cat is Lucy's. 只貓是露茜的。4、不可數(shù)名詞作主語時(shí)為第三人稱單數(shù)。如：The milk is in the glass.牛奶在玻璃杯里。The bread is very small. 那面包很小。The water is very cold. 那些水很涼。1、寫出下列動(dòng)詞的第三人稱單數(shù)。drink _ go _ stay _ make _ look _have_ pass_ carry _

8、come_ watch_plant_ fly _ study_ brush_ teach_catch_ wash_do_ like_ say_ learn _eat_ read_ sing_ buy_study_ come_plant(種植)_2、用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空。1. He often _(have) dinner at home.2. We _ (not watch) TV on Monday.3. Nick _ (not go) to the zoo on Sunday.4. _ they _ (like) the World Cup?5. What _they often _

9、 (do) on Saturdays?6. _ your parents _ (read) newspapers every day?7. There _(be) some water in the bottle.8. My aunt _(look) after her baby carefully.9. The child often _(watch) TV in the evening.10. Mikes sister _ (cook) nice food. I _ (like) eating it very much.11. _ (do) your brother_ (watch) TV

10、 in the evening? No, he_ (not). 12. We often_(play) in the playground.13. He _(get) up at six oclock.14._you_(brush) your teeth every morning.15. What_ (do) he usually_ (do) after school?16.Danny_(study)English,Chinese,Maths,Science and Art at school.17. Mike sometimes _(go) to the park with his sis

11、ter.18. At eight at night, she often_(watch) TV with his parents.19. _ Mike_(read) English every day?20.How many lessons_your classmate_(have) on Monday?21. What time_his mother_(do) the housework?1.We _ ( go ) to school on foot every day .2.They _( not have ) any lessons on Sundays .3.She _ ( brush

12、 ) her teeth twice a day .4.These students _ ( be not ) good at boating .5.Wei Hua always _( carry ) water for his grandpa on Sundays .6._Kate _( like ) making friends ?7.The lazy boy _( not do ) his homework in the evening .8.How many classes _you _( have ) every day?9.Who _the baby _( look ) like

13、?10.He can _( teach ) us Enlgish well .11. He often _(have) dinner at home.12. Daniel and Tommy _(be) in Class One.13. Nick _(not go) to the zoo on Sunday.14. What _they often _(do) on Saturdays?15. _ your parents _(read) newspapers every day?16. The girl _(teach) us English on Sundays.17. She and I

14、 _(take) a walk together every evening.18. There _(be) some water in the bottle.19. They _(have) the same hobby.20. My aunt _(look) after her baby carefully.21. You always _(do) your homework well.22. I _(be) ill. Im staying in bed.23. She _(go) to school from Monday to Friday.24. The child often _(

15、watch) TV in the evening.25.-What day _(be) it today? Its Saturday.26. He _ (get) up at six o'clock.( )1. I _to school at 7:00 in the morning. A. go B. going C. goes( )2. They _books every day in the library. A.reads B. read C. reading( )3. The monkey_ eating bananas very much. A.like B. likes C

16、. liking( )4. My father _to read newspaper after supper every day. A.like B. likes C. liking( )5. I like watching TV, but my mother _like it. A. dont B. doesnt C. does( )6. _ your father drink milk every day? A.do B. are C. does( )7. We will go shopping if it_ tomorrow. A.don't rain B. didn'

17、t rain C.doesn't rain D. isn't rain ( )8. He said the sun _in the east and _in the west. A rose; set B rises; sets C rises, set D rise; sets( )9.Wang Mei _ music and often _ to music. A like; listen B likes; listens C like; are listening D liking ; listen( )10. Jenny_ English every evening.

18、A has study B studies C study D studied3、選出正確的答案：1. She (like / likes) to play football.2. He (like / likes) drinking milk.3. I (like / likes) to watch TV.4. We (like / likes) to play badminton.5. They (like / likes) to sing songs.6. She (read / reads) books every day.7. He (play / plays) computer games every day.8. It (listen / listens) to the radio every day.9. Linda (draw / draws) pictures every day.