動詞的第三人稱單數(shù)及練習(xí)

1、動詞的第三人稱單數(shù)及練習(xí)第三人稱單數(shù)問題在一般現(xiàn)在時中，當(dāng)主語是第三人稱單數(shù)時，謂語動詞要用 第三人稱單數(shù)形式， 即常在動詞原形后加 -s 或-es。但有些同 學(xué)們對于哪些主語是第三人稱單數(shù)還不十分清楚， 現(xiàn)歸納總 結(jié)如下：一、人稱代詞 he, she, it是第三人稱單數(shù)。如：He likes watching TV. 他喜歡看電視。She has lunch at twelve.她 十二點吃午餐。It looks like a cat. 它看起來像只貓。 二、單個人名、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

2、。 Beijing is in China. 北京在中國。Uncle Wang often makes cakes.王 叔叔經(jīng)常做蛋糕。 三、單數(shù)可數(shù)名詞或 this / that / the+單數(shù)可數(shù)名詞 作主語 時，是第三人稱單數(shù)。如：A horse is a useful animal.馬 是有用的動物。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 Lucys. 這只貓是露茜的。四、不定代詞 someone, somebody, nobody, everything, something等及指示代詞 th

3、is, that 作主語時，是第三人稱單 數(shù)。如：Everyone is here. 大家到齊了。There is something wrong with the watch.這 塊手表有毛 病。This is a pen. 這是一支鋼筆。That is an eraser. 那是一塊橡皮擦。五、不可數(shù)名詞作主語時為第三人稱單數(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。六、當(dāng)數(shù)字或字母作主語時，看作第三人稱單數(shù)。如：6 is a lucky number. 6 是個吉利數(shù)字。I is a lette

4、r. I 是個字母。 動詞原形變第三人稱單數(shù)的規(guī)則與發(fā)音規(guī)律同名詞單數(shù)變 復(fù)數(shù)大致相同，請認(rèn)真觀察。1、大多數(shù)動詞在詞尾加 “S”如： stopstops s ; makemakes s read reads z ; play plays z2、以輔音字母加 “y結(jié)”尾的，要先將 “y”變?yōu)?“i，”然后在加 “ es讀”iz 如：fly flies z； carrycarries z study studies z; worry worries3、以“ s, x, ch, sh結(jié)尾的”，在詞尾加 “es，”發(fā)音為 iz 如：teach teaches iz; watchwatches iz4

5、、以 “o結(jié)”尾的動詞，加 “es，” 如：go goes z dodoes z 注：下面幾個動詞變?yōu)閱螖?shù)時，原詞的元音部分的發(fā)音發(fā)生 了較大的變化，請注意記憶。 如：1、do du: does dz2、say sei says sez以不發(fā)音字母 “e結(jié)”尾的開音節(jié)詞，如果尾音是 s，z時， 加“s后”字母“e發(fā)”音，與所加 “s”一起讀做 iz。 如： close closes izI. 寫出第三人稱單數(shù)：wash match guess studyfinish go snow carryII. 用所給動詞的適當(dāng)形式填空：1. He TV every evening. (watch)2.

6、We always to school on foot. (go)3. Tom, with his classmates, often football after school. (play)4. Your shoes under the bed. (be)5. here and by me. (come, stand)6. His uncle usually to work by bus. (go)7. I always up at six in the morning.(get)8. John like his father. (look)III. 完成句子1該吃晚飯了。 It s ti

7、m toe .2你想來點兒面包嗎 ?Would you some 3安娜太小，還不能上學(xué)。 Ann is young go to school.4約翰跑得和我一樣快。 John as fast as me.5布萊克太太經(jīng)常在英語上幫助我們。 Mrs. black often us our english .請看下面兩組句子，注意區(qū)分他們的共同點和不同點。I go to school every day.I dont go to school every day.He goes to school every day. He doesnt go to school every day.Do yo

8、u go to school every day?Yes, I do. (No, I dont)Yes, he does. (No, he doesnt) Does he go to school every day? 注：1)第三人稱單數(shù)用了 does 后面就不用動詞的 s形式了 , 而用動詞原形 .2)變?yōu)橐蓡柧?,要在句首加 do does ; 變?yōu)榉穸ň?, 要在動 詞前面加 do not ,does not, 可以簡寫為 dont. doesn課t堂練習(xí) 一、把下列句子改成一般疑問句并做肯定、否定回答。1 I usually get up at six oclock.2. We us

9、ually write e-mails on Saturday evening3. They have the same hobby.4.Suhai and Su yang like listening to music after school.5. Helen usually watches TV in the evening. 二、用詞的適當(dāng)形式填空。1. What time his father (do) the work?2. He (get) up at five o clock.3. you (brush) your teeth every morning.4. What ( d

10、o ) he usually ( do ) after school?5. Tom ( study ) English, Chinese, Maths, Scienceand Art at school.6. Kitty sometimes (go) to the park with his sister.7. At eight at night, she ( watch ) TV with her parents.8. Mike( read ) English every day?9. How many lessons your classmates( have ) on Monday?10

11、. We often ( play ) football in the playground.三選擇( ) 1. you have a book?A. Do B. Are C. Is D. Have( )2. They on a farm.A. working B. is work C. work D. is worked( ) 3. Does Peter like to watch TV?.A. Yes, he like B. No, he doesn tC. Yes, he d likDe. No, he likes( )4. She doesn t _ her homework in t

12、he afternoon.A. doing B. to do C. does D. do( )5. How Mr. Brown to America?A. do,go B. is,go C. does,go D. does,goes( )6. Where s my camera? I it.A. am not finding B. am not seeing9C. can t findD. can t look at( )7. How_ he go to work?He to work by bike.A. does ;go B. do;goes C. do ;go D. does;goes

13、( )8. _ you usually late for school?No, _.A. Do ; I am B. Does ;notC. Are ; I m nDo.t Are ; I arent( )9. she home at six every day?A. Is , leave B. Does , leave C. Is , leaves D. Does , left ( )10. Mr. Yang English this term.A. teaches our B. teaches us C. teachs us D. teach our般現(xiàn)在時練習(xí)題 /改句子般現(xiàn)在時練習(xí)題10

14、1. We often(play) in the playgound.2. He (get) up at six o clock.3. you (brush) your teeth everymorning.4. What (do) he usually (do) after school?5. Danny (study) English,Chinese,Maths,Science and Art an school.6. Mike sometimes (go) to the park with hissister.7. At eight at night, she (watch) TV wi

15、th hisparents.8. Mike(read) English every day?9. How many lessonsyourclassmate(have) on Monday?10. What timehis mother(do) the11housework?改句子1. Do you often play football after school?肯 （ 定回答 ）2. I have many books. （ 改為否定句）3. Gao Shan s sister likes playing table tenn（is改 為否定 句）4. She lives in a sma

16、ll town near New York. （ 改為一般 疑問句）5. I watch TV every day. （改為一般疑問句）6. David has got a goal. （改為一般疑問句）7. We have four lessons（. 否定句）8. Nancy doesn t run fas（t 肯定句）9. My dog runs fast. 否定句：般疑問句：1210. Mike has two letters for him.一般疑問句：否定句：11. I usually play football on Friday afternoon. 否定句:一般疑問句 :劃線

17、提問12. Su Yang usually washes some clothes on Saturday. 否定句:一般疑問句 : 劃線提問 :13. Mingming usually waters the flowers every day 否定句:一般疑問句 : 劃線提問1314. Tom does his homework at home. 否定句: 一般疑問句 :劃線提問drink go _ stay _ make _look have_ pass_ carry _come watch_ plant_ fly study_ brush do teach_二、用括號內(nèi)動詞的適當(dāng)形式填空

18、。1. He often (have) dinner at home.2. Daniel and Tommy (be) in Class One.3. We (not watch) TV on Monday.4. Nick (not go) to the zoo on Sunday.5. they (like) the World Cup?6. What they often (do) on Saturdays?147. your parents (read) newspapers everyday?8. The girl (teach) us English on Sundays.9. Sh

19、e and I (take) a walk together every evening.10. There (be) some water in the bottle.11. Mike (like) cooking.12. They (have) the same hobby.13. My aunt (look) after her baby carefully.14. You always (do) your homework well.15. I (be) ill. I m staying in bed.16. She (go) to school from Monday to Frid

20、ay.17. Liu Tao (do) not like PE.18. The child often (watch) TV in the evening.19. Su Hai and Su Yang (have) eight lessons this term.1520. What day （be） it today? It s Saturday. 三、按照要求改寫句子1. Daniel watches TV every evening.改（ 為否定句 ）2. I do my homework every day.改（ 為一般疑問句， 作否定回 答）3. She likes milk.（改為

21、一般疑問句，作肯定回答 ）4. Amy likes playing computer games改.（ 為一般疑問句，作 否定回答）5. We go to school every morning改.（ 為否定句 ）166. He speaks English very well改.（ 為否定句 ）7. I like taking photos in the park.（對劃線部分提問 ）8. John comes from Canada.對（ 劃線部分提問 ）9. She is always a good studen改t.（為一般疑問句，作否定回 答）10. Simon and Danie

22、l like going skating改.（ 為否定句 ） 四填空 .1. Let him （play）basketball.2. Everyone（know）what he really like.3. Tose girls（be）my sister.174. That girl(call)me evety Sunday.5. How_(do)she(spell)the word?否定句 :在動詞前 +doesnt或 dont.1.She (do)her homework every day.2. He (live)in Huanggang.3. He (need)a pair pf sh

23、oes.4. Danny (see)the apple tree?5.She (come)from America.6. The girl (look)out of the window and seesmany bieds in the sky.7. Jenny runs home and (sit)on the chair.一般疑問句 :1. the desk(have)four legs?Y es,it does.2. she(do)her homework every day? Yes,she does.183. he(live)in Huanggang? N o,he doesnt.

24、4. he(need)a pair of shoes? NO,he doesnt.5. Does Danny(see)the aoole tree?6. she(come)from America? Yes,she.7. the girl(look)out of the window and sees manybirds in the sky?No,she.8. Jenny runs home and(sit)on the chair?9. My father is very strong. He can (carry) heavy box easily.1)寫出下列動詞的三單形式：havea

25、rerun guesstrystudycatchstaydestroywashmatchguessfinishgocarry192）用動詞的適當(dāng)形式填空：He（be）a boy.He（have）gota book.He (like)to (go)to school.My mother (do not)like red . A boy with two cats (go)home. Two boys and a girl (be)here. Tom with me often (watch)TV.3) 、用括號里面的詞的適當(dāng)形式填空1. The desk (have)four legs.2. S

26、he (do) her homework every day.3. “This problem is easy,” (say) Ann.4. He (live) in Shijiazhuang.5. He (need) a pair of shoes.6. Does Danny (see) the apple tree?207. She (come) from America.8. The girl (look) out of the window and sees manybirds in the sky.9. Jenny runs home and (sit) on the chair.1

27、0. The train (leave) at 10:13 in the morning.11. That hat (look) like a cat.12. Danny (hurt) his nose.13. Danny (fall) and breaks his tail.14. Danny and her mother sometimes (go) for awalk after supper.15. My mother (walk) to the office every day.4) 、用括號里所給詞的適當(dāng)形式，寫出下列句子的否定句。1.The desk (have)four leg

28、s.2. She (do) her homework every day.3. Danny (fall) and breaks his tail.214. He (live) in Shijiazhuang.5. He (need) a pair of shoes.6. Danny (see) the apple tree.7. She (come) from America.8. My mother and father (walk) to the officeevery day.9. Danny and her mother sometimes (go) fora walk after s

29、upper.10. The train (leave) at 10:13 am.11. That hat (look) like a cat.12. Danny (hurt) his nose.5) 、動詞的適當(dāng)形式填空J(rèn)im s father (work) in a bank. He(go) to work bybus every morning, sometimes he ( ride) his bike. But he (be) never late for work. He (work) very22hard.Jim(like) his father very much. Theyof

30、ten (play) badminton(羽毛球)in front of their house, sometimes they ( play) table tennis in Jim sschool.Jim (like) to talk with his father. His father(like) to hear Jim talking about his friends andhis school. On Saturday or Sunday, they often (play) on the computer. Jim(have) many computer games. Buth

31、e doesn t (play) them every day. He also ( work) hard at his lessons.6) 、用動詞原形或單數(shù)第三人稱形式填空。1. Ling Ling and I (have) ten story-books.2. He (speak) very good English.3. This skirt(look) like Mary s.4. Ted (do) his homework after his supper.235. Some of my friends ( come) from the USA,but Sam (come) fr

32、om the UK.6. My brother (study) very hard. He (like) Maths very much.7. We(want) to be happy everyday.8. Everyone (want) to learn from Lei Feng.9. The Greens (live) in a small village.10. My father is very strong. He can (carry) heavy box easily一、寫出下列動詞的第三人稱單數(shù)形式 請同學(xué)們先讀讀下面的第三人稱單數(shù)的添加技巧， 然后再 做。1. 一般情況下，直接加 -s，如： play-plays, walk-walks2以 s，x， ch， sh及部分 o 結(jié)尾，加-es，如：pass-passes,fix fixes, wash-washes, wat