第三人称单数
什么是第三人称单数？
除了我（I）和你(you ) 我们（we） 你们(you) 他们(they) 之外都是第三人称单数。
一、传统的人称代词he, she, it第三人称单数形式。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。
③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。
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。
④The cat is Lucy's. 这只猫是露茜的。
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。
③This is a pen. 这是一支钢笔。
④That is an eraser. 那是一块橡皮擦。
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。
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，如何由原形变为第三人称单数？规律是什么？
1：一般情况下加S: learn----learns
2: 以“s, x, ch, sh,o”结尾的，在词尾加“es”，
teach－teaches wash----washes go－goes do－does
3: 以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”
fly－flies ；carry－carries study－studies ; worry－worries
4:以元音字母加Y,直接加S :say—says
5：记住最为特别的be的第三人称单数is ，have的第三人称单数是has。Do--does
三：陈述句变一般疑问句变化规则
1：句中有"is、 are或can"的句子，把"is、are或can"提到句首，句号变问号。
例如： 原句 一般疑问句
He is Tom. Is he Tom?
This is a bird. Is this a bird?
2：以"I am?? "和"We are??" 开头的句子，把"I am??"和"We are?? 均变成 "Are you??？" 句号变问号，其他单词不变。
3.句中没有"am、is、are和 can"的句子.如果主语是第一人称、第二人称或第三人称复数的句子，句首加"Do",“I 、We”变成“you”，句号变问号，其余单词不变。
4.句中没有"am、 is、 are" 的句子，如果主语是第三人称单数时，句首加"Does",动词变原型，句号变问号，其他单词不变。
5：句中单词变化总结：I—you am-are some—any
如用了Does,句中谓语动词要改为原形。
注：变后疑问句的第一个单词的第一个字母必须大写!
练习：
一、把下列单词变为第三人称单数(1×16)
eat
二、填空(2×18)
1.She ______(do) homework by herself（她自己）.
2.Jack ______(go) home by bike.
3.She ______(talk)to her mother: “I like these puppets”.（木偶）
4.Her mum ______(have) a goose（鹅）
5.He______(do not)like apple.
6.What_____(do)Alice（爱丽丝） find?
7.Which toy_____(do) she like?
8.He doesn’t______(have)her name.
9.John can’t_______(hear) his words（话）.
10.Where _____(do)Grandma live?
11.How does he______(go)to the post office?.
12.He (draw)some flowers in the park.
13.Bobby (look) at the people outside（在…的外面） the window.
14.Mike (drink) two tins(听) of cola.
15.His father 16.Michael (have) a model plane.（模型飞机）
17.The banana (speak) Chinese.
三、把下列句子首先变成第三人称的句子,然后改成否定句和一般疑问句(6×8)
1.I have a new schoolbag. (以he开头)
陈述句
否定句 一般疑问句
2.They close the door after they come home.(以he开头)
陈述句
否定句
一般疑问句
3. They draw many pictures in the park. (以Mike’s father开头)
陈述句
否定句
一般疑问句
4.I get up early in the morning. (以Mike’s grandfather开头)
陈述句
否定句
一般疑问句
5.Baby pandas(熊猫宝宝) look like cats.(以A baby panda开头)
陈述句
否定句
一般疑问句
6. Windy’s families speak English at home.(以Windy开头)
陈述句
否定句
一般疑问句
7.I eat a slice of bread(一片面包) for breakfast. (以My mother开头)
陈述句
否定句
一般疑问句
8.I go to school by bus. (以Jack开头)
陈述句
否定句
一般疑问句
答案：
一
is,gets,goes,has,hears,speaks,comes,does,closes,eats,drinks,talks,looks,opens,draws,studies
二、1.does 2.goes 3.talks 4.has 5.doesn't like 6.does 7.does 8.have 9.hears 10.does
11.goes 12.draws 13.looks 14.drinks 15.doesn't like 16.has 17.looks 18.speaks 三、1.He has a new schoolbag.
He doesn't have a new schoolbag.
Does he have a schoolbag?
2.He closes the door after they come home.
He doesn't close the door after they come home.
Does he close the door after they come home?
3.Mike's father draws many pictures in the park.
Mike's father doesn't draw many pictures in the park.
Does Mike's father Mike's father draw many pictures in the park?
4.Mike's grandfather gets up early in the morning.
Mike's grandfather doesn't get up early in the morning.
Does Mike's grandfather get up early in the morning?
5.A baby panda looks like a cat.
A baby panda doesn't look like a cat.
Does a baby panda look like a cat?
6.Windy speaks English at home.
Windy doesn't speak English at home.
Does Windy speak English at home?
7.My mother eats a slice of bread for breakfast.
My mother doesn't eat a slice of bread for breakfast.
Does your mother eat a slice of bread for breakfast?
8.Jack goes to school by bus.
Jack doesn't go to school by bus.
Does Jack go to school by bus?
第二篇：第三人称单数专项练习
不规则变化：do---- does have----has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。
③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。
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。
④The cat is Lucy's. 这只猫是露茜的。
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。
③This is a pen. 这是一支钢笔。
④That is an eraser. 那是一块橡皮擦。
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。
巩固练习题：
I.写出下列动词的相应形式：
1. 第三人称单数： wash_________ match _______guess______ study______ finish_________ go________ snow______ carry_________
2.写出下列动词的过去式：stop______ see________ drive ________let_______ carry______ keep_____ join______ find_______ think________ teach______ catch______
3. 写出下列动词的现在分词形式： stay_______ begin______ forget_______
forget______ lie________ die _______ run_______ prefer______ give________
ring_______ dance______ hope_______
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
第三人称单数问题
一般现在时中，当主语是第三人称单数时，即常在动词原形后加-s或-es。
第三人称单数变化，现归纳总结如下：
1.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。
2.单个人名、地名或称呼作主语；用第三人称单数。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。
③Uncle Wang often makes cakes.王叔叔经常做蛋糕。
4.不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，第三人称单数。
①Everyone is here.大家到齐了。 ②There is something wrong with the watch.这块手表有毛病。 ③This is a pen.这是一支钢笔。 ④That is an eraser.那是一块橡皮擦。
5.不可数名词作主语时为第三人称单数。如： ①The milk is in the glass. ②The bread is very small. 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：
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”， 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：
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]
作业
I. 写出第三人称单数：
wash_________ match _______guess______ study______ finish_________ go________ snow______ carry_________
II. 用所给动词的适当形式填空：
1. He________ TV every evening. (watch)
2. 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．该吃晚饭了。
It’s time to ________ ________.
2．你想来点儿面包吗?
Wwould 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 .
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.
Do you usually get up at six ?
Yes, I do . /No, I don’t .
2. We usually write e-mails on Saturday evening.
?
Yes, . No, .
3. They have the same hobby.
?
Yes, . No, .
4.Suhai and Su yang like listening to music after school.
?
Yes, . No, .
5.Helen usually watches TV in the evening.
?
Yes . Nno .
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
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?
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 bieds in the sky.
7.Jenny runs home and_____ _____(sit)on the chair.
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.
）写出下列动词的三单形式：
have are run
guess try study
catch stay destroy
wash match guess
finish go carry
2）用动词的适当形式填空：
①He（be） a boy.
②He（have） got a book.
③He (like) to (go) to school.
④⑤A boy with two cats (go) home.
⑥Two boys and a girl (be) here.
⑦3)、用括号里面的词的适当形式填空
（study）at Darwin School.
work）in a big car factory.
teach）English in a small town.
（work）hard at English.
Bill’s mother is pleased with Chinese students.
（say）want）（be）an English teacher, too.
teach）want）to learn Chinese from them.
4)、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.
5)、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.
6)、动词的适当形式填空
Jim’s father(work) in a bank.
(ride) his bike.
(work) very hard.
play） badminton（羽毛球）in front of their
(like) to hear Jim talking about his friends and (play) on the computer. Jim computer games. But he doesn’t(work) hard at his lessons.
7)、用动词原形或单数第三人称形式填空。
(have) ten story-books.
(speak) very good English.
(look) like Mary’s.
(do) his homework after his supper.
(come) from the USA,
(come) from the UK.
(want) to be happy every day.
(want) to learn from Lei Feng.
(live) in a small village.
(carry) heavy box easily