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 don't go to school every day. 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.
I go to school every day.
He goes to school every day.
Do you go to school every day? He doesn't go to school every day. Yes, I do. (No, I don't)
小学第三人称单数练习题
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
M ike _______ ? 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. ________________ H ow___(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. ____ t he desk _____ (have)four legs? Yes, it does.
2. ____ s he___ (do)her homework every day? Yes, she does.
3. ____ h e ___ (live)in Huanggang? No, he doesn't.
4. ____ h e ___ (need)a pair of shoes? NO, he doesn't.
5. Does Danny ___ (see)the aoole tree?
6. ____ s he___ (come)from America? Yes, she _____ .
7. ____ t he girl ____ (look)out of the window and sees many birds in the sky?
No,she ___ .
8. ____ J enny 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 _____ (_p lay) 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 _______ __(n_o_t 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 ______ l_e_e(ps).
7.It ' s seven now, Tom 's family ___________ (w.a tch) 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 'ktn ow 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