第三人称单数的规则

一般现在时的肯定句中，主语为第三人称单数的动词变化主要体现在词尾的

变化上，其规律大体有三点：

1. 一般情况下，直接在动词词尾+s ，例如：get→gets; take→takes

2. 以s, sh, ch, x, o 结尾的动词，在词尾+ es，例如： teach→ teaches; fix

→fixes; go→goes

3. 以辅音字母+ y 结尾的动词，变y 为i，再+ es，如：study→ studies; try

→tries

除上述规律外，还应注意下面三点：

1. 动词 have ，遇到主语是第三人称单数时，要用 has； 动词 be 的第

三人称单数形式是is。

2. 含有动词第三人称单数形式的句子变否定句时，要用 doesn't + 动词原

形，如：

He goes to school at six in the morning. (变否定句)→ He doesn't go to

school at six in the morning.

3. 对含有动词第三人称单数形式的句子提问时，要用助动词 does，如：

She goes home at five every day. (对划线部分提问)→ When / What time

does she go home every day?

综上所述，只要我们洞悉了英语动词第三人称单数形式的变化规则，在一般

现在时的句子中，我们都能从容应对，客随主“变”了。

【动词第三人称单数的变化规则及发音规律 】

动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同，请

认真观察。

1、大多数动词在词尾加“S”在清辅音后发音为[s]，在浊辅音及元音后发音为

[z]。如：

①stop－stops [s] ; make－makes [s]

②read－reads [z] ; play－plays [z]

2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”读[iz] 如：

fly－flies [z]； carry－carries [z]

study－studies [z]; worry－worries

3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为[iz] 如：

teach－teaches [iz]; watch－watches [iz]

4、以“o”结尾的动词，加“es”，读[z] 如：

go－goes [z] do－does [z]

下面几个动词变为单数时，原词的元音部分的发音发生了较大的变化，请注

意记忆。 如：

1、do [du:]－does [dz]

2、say [sei]－says [sez]

以不发音字母“e”结尾的开音节词，如果尾音是[s]，[z]时，加“s”后字母“e”

发音， 与所加“s”

一起读做[iz]。 如： close－closes [iz]

二、对比词形变化中原词词尾变化之异同： 变“y”为“”现象 双写最后辅音字

母现象

例词：

①baby－babies

②carry－carries

③study－studying

be动词包括：am， is， are。第三人称单数用 is； 过去式为 was；复数

用are，过去式为were.

【一般现在时中的动词第三人称单数形式】

在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。但有些同学们对于哪些主语是第三人称

单数还不十分清楚，现归纳总结如下：

一、人称代词he, she, it是第三人称单数。如：

He likes watching TV. 他喜欢看电视。

She has lunch at twelve. 她十二点吃午餐。

It looks like a cat. 它看起来像只猫。

二、单个人名、地名或称呼作主语；是第三人称单数。如：

①Han Mei looks like her mother. 韩梅看起来像她的母亲。

②Beijing is in China. 北京在中国。

三、单数可数名词或"this / that / the+单数可数名词"作主语时，是第三人称

单数。如：

①A horse is a useful animal. 马是有用的动物。

②This book is yours. 这本书是你的。

③That car is red. 那辆小汽车是红色的

四、不定代词someone, somebody, nobody, everything, something等及指

示代词this,

that作主语时，是第三人称单数。如：

①Everyone is here. 大家到齐了。

②There is something wrong with the watch. 这块手表有毛病。

五、不可数名词作主语时为第三人称单数。如：

①The milk is in the glass. 牛奶在玻璃杯里。

②The bread is very small. 那面包很小。

六、当数字或字母作主语时，看作第三人称单数。如：

①"6" is a lucky number. "6"是个吉利数字。

②"I" is a letter. "I"是个字母。

第二篇：小学六年级英语动词的第三人称单数

小学英语语法：“第三人称单数”

第三人称有“他、她、它以及一些单数名词”。当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。

一、动词第三人称单数的变化规则及发音规律

动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同，请认真观察。

1、大多数动词在词尾加“S”如：

stop－stops [s] ; make－makes [s] read－reads [z] ; play－plays [z]

2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”读[iz] 如： fly－flies [z]； carry－carries [z] study－studies [z]; worry－worries

3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为[iz] 如：

teach－teaches [iz]; watch－watches [iz]

4、以“o”结尾的动词，加“es”， 如：

go－goes [z] do－does [z]

注：下面几个动词变为单数时，原词的元音部分的发音发生了较大的变化，请注意记忆。 如：do [du:]－does [dz] say [sei]－says [sez]

以不发音字母“e”结尾的开音节词，如果尾音是[s]，[z]时，加“s”后字母“e”发音，与所加“s”一起读做[iz]。 如：close－closes [iz]

一、第三人称代词 he, she, it 做主语时。例如：

She is very good at English. 她英语学得好。

He studies in a middle school. 他在一所中学学习。

He likes watching TV. 他喜欢看电视。

She has lunch at twelve. 她十二点吃午餐。

He can play football. 他会踢足球。

He usually gets up at 6:oo. 他通常6点起床。

It looks like a cat. 它看起来像只猫。

二、单独使用的人名、地名或称呼语做主语时。例如:

Jim often plays football with his friends.吉姆经常和他的朋友们踢足球。 Does Uncle Wang like making things? 王叔叔喜欢做东西吗？

Han Mei looks like her mother. 韩梅看起来像她的母亲。

Beijing is in China. 北京在中国。

Uncle Wang often makes cakes. 王叔叔经常做蛋糕。

三、不可数名词做主语时。例如：

Is there any juice in the bottle? 瓶里有果汁吗?

The milk is in the glass. 牛奶在玻璃杯里。

The bread is very small. 那面包很小。

四、单数可数名词做主语时。例如：

The box is in your room. 箱子在你的房间里。

What is that girl doing over there? 那女孩在那边干什么？

A horse is a useful animal. 马是有用的动物。

That car is red. 那辆小汽车是红色的。

The cat is Lucy's. 这只猫是露茜的。

五、单个数字、算式或单个字母做主语时。例如：

Three plus nine is twelve. 三加九等于十二。

"I" is an English letter. "I" 是个英语字母。

"6" is a lucky number. "6"是个吉利数字。

六、指示代词this, that等做主语时。例如：

This is her red pen. 这是她的红钢笔。

That is an eraser. 那是一块橡皮擦。

七、代词one做主语时。例如：

One of them is watching TV. 他们中的一个人正在看电视。

八、不定代词something, anything, nothing, someone, somebody, nobody, everything等做主语时。例如：

There's something wrong with the computer. 这台电脑坏了。

Everyone is here. 大家到齐了。

九、请看下面两组句子，注意区分他们的共同点和不同点。

I go to school every day. I don't go to school every day.

He goes to school every day. He doesn't go to school every day.

Do you go to school every day? Yes, I do. (No, I don't)

Yes, he does. (No, he doesn't) Does he go to school every day?

注：1）第三人称单数用了 does 后面就不用动词的s形式了,而用动词原形.

2）变为疑问句,要在句首加"do" does ; 变为否定句, 要在动词前面加"do not ,does not", 可以简写为 "don't", doesn’t.

2012小学第三人称单数练习题

一．Do还是Does我来选 。

1. [Do/Does]______ he watch TV at night? Yes he does.

2. [Do/Does]______ you go to school everyday? No, I don’t.

3. [Do/Does]______ Jack and Peter like apples?

4. [Do/Does]______ Tina go swimming on Sunday?

5. [Do/Does]______they play football? Yes, they ___[do/does].

6. [Do/Does]______ we have a good teacher? Yes, we ____[do/does].

7. [Do/Does]_____ they jump rope ? No, they ___[do not/does not].

8. [Do/Does]_____your dog walk in the zoo?

9. [Do/Does]____ I have a big nose? No, you _____[do not/does not].

10. [Do/Does]____ your cats eat fish? Yes, they _____.[do/does].

11. [Do/Does]_____ their mothers go shopping? No, they ____[do not/does not]. 12. I ___[do not/ does not] speak Japanese. [Do/Does] _____you speak Japanese?

二．请用 have或has填空。

1．I ________ a nice picture.

2．He ________ a good friend.

3．They _________ some kites.

4．We ________ some flowers.

5．She __________ a duck.

6．My father __________ a new bike.

7．Her mother _________ a vase.

8．Our teacher _________ an English book.

9．Our teachers _________ a basketball.

10．Their parents __________ some story books.

11．Nancy _______ many skirts.

12．David ________ some jackets.

13．My friends ________ a football.

14．What do you ________ ?

15．What does Mike ________ ?

三．请用动词的适当形式填空。

1. Let him _____(play)basketball.

2. Everyone_____(know)what he really like.

3. Those girls____(be)my sister.

4. That girl_____(call)me every Sunday.

5. How___(do)she_____(spell)the word?

6. He________ TV every evening. (watch)

7. We always ________ to school on foot. (go)

8. Tom, with his classmates, often ______ football after school. (play)

9. Your shoes _______ under the bed. (be)

10. ______ here and ______ by me. (come, stand)

11. His uncle usually _________ to work by bus. (go)

12. I always ______ up at six in the morning. (get)

13. John ________ like his father. (look)

四．否定句:在动词前+doesn't或don't.

1. She_____ _____ (do) her homework every day.

2. He_____ _____ (live) in ShangHai.

3. He_____ _____ (need) a pair pf shoes.

4. Danny_____ _____ (see) the apple tree?

5. She_____ _____ (come) from America.

6. The girl_____ _____ (look) out of the window and sees many birds in the sky.

五．请用动词的适当形式填空。

1._____the desk_____(have)four legs?

Yes, it does.

2._____she____(do)her homework every day?

Yes, she does.

3._____he_____(live)in Huanggang?

No, he doesn't.

4._____he_____(need)a pair of shoes?

No, he doesn't.

5. Does Danny_____(see)the apple tree?

6._____she_____(come)from America?

Yes, she_____.

7._____the girl_____(look)out of the window and sees many birds in the sky? No, she_____.

8. Jenny runs home and_____(sit)on the chair?

六．请选出正确的答案：

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.

10. Jane and Linda (play / plays) football every day.

七、选择题：

1. I to school every day.

A. go B. goes C. going

2. He teeth every morning.

A. brush B. brushes C. brushing

3. The birds singing.

A. like B. likes C. like to

4. What does Lily doing?

A. like B. likes C. to

5. you like eating apples?

A. Do B. Does C. Doing

6. he swim every afternoon?

A. Do B. Does C. Doing

7. Tom likes in the classroom.

A. singing B. sing C. to singing

8. –Does Sally like swimming? --No, she A. do B. does C. doesn`t

9. Peter and Mary milk every day.

A. drink B. drinking C. drinks

10. they read English every day?

A. Does B. Are C. Do

八、把下列句子变为否定句：

1. She draws pictures every day.

2. We like playing football.

九、把下列句子变为一般疑问句，并做肯定回答。

1. Linda swims every day.

2. They like playing games.

课堂练习

一、把下列句子改成一般疑问句并做肯定、否定回答。

1．I usually get up at six o’clock.

2. We usually write e-mails on Saturday evening.

3. 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、用词的适当形式填空。

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 ________ ( do ) he usually ________( do ) after school?

5.Tom ________ ( study ) English, Chinese, Maths, Science and 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.We often___________ ( play ) football in the playground.

三．选择

( ) 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’t C. Yes, he’d like D. No, he likes

( )4. She doesn’t __________ her homework in the 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 seeing C. can’t find D. 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

( )8. ___ you usually late for school? No, ___.

A. Do ; I am B. Does ;not C. Are ; I’m not D. Are ; I aren’t

( )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

四、填空.

1.Let him _____(play)basketball.

2.Everyone_____(know)what he really like.

3.Tose girls____(be)my sister.

4.That girl_____(call)me evety Sunday.

5.How___(do)she_____(spell)the word?

五、否定句:在动词前+doesn't或don't.

1.She_____ _____(do)her homework every day.

2.He_____ _____(live)in Huanggang.

3.He_____ _____(need)a pair pf shoes.

4.Danny_____ _____(see)the apple tree?

5.She_____ _____(come)from America.

6.The girl_____ _____(look)out of the window and sees many birds in the sky.

7.Jenny runs home and_____ _____(sit)on the chair.

六、一般疑问句:

1._____the desk_____(have)four legs? Yes, it does.

2._____she____(do)her homework every day? Yes, she does.

3._____he_____(live)in Huanggang? No, he doesn't.

4._____he_____(need)a pair of shoes? NO, he doesn't.

5. Does Danny_____(see)the aoole tree?

6._____she_____(come)from America? Yes, she_____.

7._____the girl_____(look)out of the window and sees many birds 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.

七、写出下列动词的三单形式：

have snow run guess try study catch stay destroy wash match guess finish go carry

八、用动词的适当形式填空：

He（be）_______ a boy.

He（have）_______got a 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.

He________ TV every evening. (watch)

We always ________ to school on foot. (go)

Tom, with his classmates, often ______ football after school. (play)

Your shoes _______ under the bed. (be)

______ here and ______ by me. (come, stand)

His uncle usually _________ to work by bus. (go)

I always ______ up at six in the morning.(get)

John ________ like his father. (look)

九、用括号里面的词的适当形式填空

Bill Cray is an Australian boy. He _______（study）at Darwin School.

His father is a worker is a worker. He_______（work）in a big car factory. His mother is a teacher, she _______（teach）English in a small town.

The Chinese students_______（work）hard at English.

Bill’s mother is pleased with Chinese students.

Bill _______（say）he _______（want）to _______（be）an English teacher, too. He would like _______（teach）Chinese students, because he _______（want）to learn Chinese from them.

十、用括号里面的词的适当形式填空

1. The desk ________(have)four legs.

2. She __________ (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?

7. She__________ (come) from America.

8. The girl ______ (look) out of the window and sees many birds in the sky.

9. Jenny runs home and_________ (sit) on the chair.

10. 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 a walk after supper.

15. My mother _______ (walk) to the office every day.

十一、用括号里所给词的适当形式，写出下列句子的否定句。

1.The desk _________ ________ (have)four legs.

2. She _____ _____ (do) her homework every day.

3. Danny______ ______ (fall) and breaks his tail.

4. 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 office every day.

9. Danny and her mother sometimes ______ _______ (go) for a walk after supper.

10. The train______ ______ (leave) at 10:13 am.

11. That hat ______ _______ (look) like a cat.

12. Danny ______ ______ (hurt) his nose.

十二、动词的适当形式填空

Jim’s father _______ (work) in a bank.

He _______ (go) to work by bus every morning, sometimes he _______ (ride) his bike. But he _______ (be) never late for work. He_______ (work) very hard.

Jim_______ (like) his father very much. They often _______（play） badminton（羽毛球）in front of their house, sometimes they_______ (play) table tennis in Jim’s school.

Jim_______ (like) to talk with his father. His father_______ (like) to hear Jim talking about his friends and his school. On Saturday or Sunday, they often _______ (play) on the computer. Jim_______ (have) many computer games. But he doesn’t_______ (play) them every day. He also_______ (work) hard at his lessons.

十三、用动词原形或单数第三人称形式填空。

1. 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.

5. Some of my friends_______ (come) from the USA, but Sam_______ (come) from the UK.

6. My brother_______ (study) very hard. He _______(like) Maths very much.

7. We_______ (want) to be happy every day.

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

十四、完成句子

1．该吃晚饭了。

It’s time to ________ ________.

2．你想来点儿面包吗?

Would you ________ some ________ ?

3．安娜太小，还不能上学。

Ann is ________ young ________ go to school.

4．约翰跑得和我一样快。

John ____ as fast as me.

5．布莱克太太经常在英语上帮助我们。

Mrs. black often ________ us ________ our English.

II. 用所给动词的适当形式填空：

1．I ________(write) to you as soon as I _______(get) to London.

2. He doesn’t feel well and ____________(not eat) any food this morning.

3. He ______ not _______(see) me come in, for he ___________(read) something with great interest.

4. I _________(let) you have the book as soon as I _________(finish) it.

5. While we ________(wait) for our teacher, a little boy ________(run) up to us.

6. Don’t make a noise. Grandpa __________(sleep).

7.It’s seven now, Tom’s family__________(watch) TV.

8. It ________(take) me two hours to finish my homework last night.

9. What ______ your mother _______(do) at eight yesterday evening? She _______(wash) clothes.

10. _______ it ______ (rain) when school was over yesterday?

11. What _______(do) _______ tomorrow? We ________ (play) football.

12. There ________ (be) a football match on TV this evening.

13. They said they ________ (visit) the Great Wall the next summer holiday.

14. Who _______ (dance) the best in your class?

15. Will you come if he _____________ (not come)?

16. The teacher told us the earth __________ (move) round the sun.

17. They _______ (have) a party in the garden if it ________ (not rain) tomorrow. 18 She ________ (buy) a sweater yesterday.

19. I don’t know if Mr.Wang ______ (go) to Shanghai tomorrow. If he _____ (go), I ______ (ask) him _______ (take) some books to my daughter, because she _______ (study) there.

III单项选择：

1.The students will go to the Summer Palace if it _____ tomorrow.

A.don’t rain B. doesn’t rain C. won’t rain

2. There _____ an English film next week.

A. will have B. is going to have C. is going to be D. was going to be

3. The picture _______ nice.

A. looks B. is looked C. look D. is looking

4. She ______ down and soon fell asleep.

A. live B. lain C. laid D. lay

5. They _____ the office at nine yesterday morning.

A. reached to B. arrived C. went D. get to

6. We shall go to Shanghai on business before you _____ back next week.

A. wil come B. came C. would come D. come

7. Don’t smoke until the plane ______ off.

A. takes B. took C. was taken D. is take

8. I saw her ____ the room this morning.

A. to enter B. entered C. enter D. enters

9.the teacher asked us ______ to school on time.

A. to come B. coming C. come D. comes

10. John is always ______ others.

A. help B. helping C. helps D. to help

11. He told us ______ at eight.

A. working B. to work C. work D. worked

12. You’d better ______ at home and ______ your homework.

A. to stay, do B. stay, do C. to stay, to do D. stay, to do

13. He sat down ______ a rest.

A. having B. have C. to have D. had

14. Uncle Wang knows _______ a washing machine.

A. how to make B. to make C. how making D. what to make

15. Jim decided _______ Polly to Ling Feng when he was back to England.

A. to leave B. left C. leaving D. leave