动词一般现在时一般疑问句动词三单

初一上知识点复习（五）

动词一般现在时，一般疑问句，动词三单

知识点1.动词一般现在时

一般现在时①表示现在的状态，如：He is twelve.Kate is in the room.②表示经常发生或习惯性的动作或状态，如:We often write to each other. 我们时常相互通信。③表示主语现在的性格、特征、能力，如：I like English.We can speak Chinese.

I.当谓语动词是be时

谓语动词be包括____ _____ _____ 其意义作____讲,其用法是:我( )用_____;你( )用______;

______用于他( )她( )它( );复数人称都用______.

主要句式：

1.肯定句式主语＋be( ____\ ____\ _____)＋其他。

2.否定句式主语＋be( ____\ ____\ _____)＋not＋其他。

3.一般疑问句将提前be( ____\ ___\ ___) ,即:Be( ____\ ___\ ___)＋主语＋其他？

肯定回答Yes,主语（必须是_____词）＋be( ____\ ____\ _____)

否定回答No,主语（必须是_____词）＋be( ____\ ____\ _____)＋not（必须用缩写形式____\ _____）

闯关练习

I.用be的适当形式填空

1.---How____ you? ---I____ fine.

2.I___ David,and my family name___ Green.

3.---What color ___ your clock? ---It___ white.

4.---What___ this in English?---It___ an apple.

5.Toy___my brother.David____my brother,too.They ___ my brothers.

6.Look!These____apple trees.

7.We____ good students and you____ good teacher. 8.My sister and my brother_____ students.

9.Five and three ____ eight. 10.____your card number 5578? 11.Where_____ your pencils?

12.Thses sweaters ______ fifty dollars. 13.How much ____ his jacket?

14.My brother’s birthday____ December 11th.15.When _____ Kate’s birthday?

II.将下面的句子变成一般疑问句并作出回答

1.That is my football.

2. Those are his books.

3.Jim and Tom are good friends.

4.My birthday is November 1st.

5. His son is twelve years old.

III.将下面的句子变成否定句

1.His card is on the table.

2. Thses are my parents.

3. Bob and Tony are our friends.

4.These things are five dollars.

5. The girl is his sister.

IV.划线提问

1. Our teachers are in the classroom.

2. The girl’s telephone number is 032-55746.

3.Her pen is black.

4. September 10th is Teachers’ Day.

5. Thery are thirteen years old.

6. The boy is fine.

7. The old man is my grandfather.

8. These socks are five yuan.

II.当谓语动词是实义动词时

1.当主语是第一人称(____\ ___);第二人称(____)及第三人称复数(____及复数的____)时

主要句式：

(1)肯定句主语＋实义动词＋其他

(2)否定句主语＋don’t＋实义动词＋其他

(3)一般疑问句Do＋主语＋实义动词＋其他

肯定回答Yes,主语（必须是词）＋do

否定回答No,主语（必须是词）＋don’t

2.当主语是第三人称单数(____\ _____\ ____及单数的_______)时

主要句式：

(1)肯定句主语＋实义动词的单三形式＋其他

(2)否定句主语＋doesn’t＋实义动词原形＋其他

(3)一般疑问句Does＋主语＋实义动词原形＋其他

肯定回答Yes,主语（必须是词）＋does

否定回答No,主语（必须是词）＋doesn’t

动词单三形式变化规则：

一、一般情况加s，例如：looks, likes, wants,plays,

二、以ch, sh, s, x或o结尾的词，加-es，例如：teaches, washes, guesses, goes, does

三、辅音字母+y结尾，变y为i加-es，例如：carry-carries, study-studies

特殊变化have----has

读音情况如下：

1、在[p], [t], [k], [f]清辅音后，读[s]，例如：hopes, invites, asks

2、在[z], [s], [?], [t?], [dz]后，读[iz]，例如：teaches, wishes, fixes

3、在浊辅音和元音及其它情况下，读[z],例如：plans, tries, sends

闯关练习

I..将下面的句子变成一般疑问句并作出回答

1.I have a baseball.

2.Meria likes apples very much.

3.He plays Ping-pang every day.

4.We watch TV in the evening.

5.Mr Wang often buys lots of things.

6. Janey and Mary go to school at 7:30.

II. 将下面的句子变成否定句

1.I need a bag for sport.

2.He wants to go to a movie.

3.She often goes to see Beijing Opera.

4.The girl has an egg for breakfast.

5.We play basketball every day.

6.My teacher knows my name.

7.It sounds very interesting.

III.划线提问

1. He likes apples and milk for lunch.

2. Mr.Liu plays Ping-pang every day.

3. We play basketball every day.

IV.用所给词的适当形式填空

1．____ her sister ______ (have) a tennis racket? 2._____ your friend ______ (like) basketball?

3.We _____ (play) football every day.

4.It_____ (sound) very well.

5.Jim _____ (want) an orange.

7. My mother ______(watch)TV in the evening. 8. ____ you _____ (like) English?

9. Mike and Li Lei _______ (not like) eggs. 10. What color_____ your sister______ (like)?

知识点2. 一般疑问句归纳

什么是一般疑问句呢？我们一起来听听一般疑问句的自白：

“Hello, 大家好！我是一般疑问句，我的天性是爱发问。我最爱做的事是询问某种情况是否属实，您不对我做出肯定或否定回答我是不会罢休的。您也可用肢体语言来打发我，比如点头或则摇头。所以我有一对好朋友，猜猜是什么？对了，YES 和NO!”

二、一般疑问句的结构

一般疑问句有两个家族。

第一家族为含be动词或情态动词的一般疑问句，其结构为：

1. ）be + 主语+ 其它部分？

2.）情态动词+ 主语+ 动词原形+ 其它部分？

肯定回答用“Yes，主语+be\情态动词.”，否定回答用“No，主语+be\情态动词+not.”。be或情态动词和not 可用缩写形式，主要有isn’t，aren’t，wasn’t，weren’t，can’t等。

Eg1. 问句：Is this your English book？肯答：Yes，it is. 否答：No，it isn`t.

Eg2. 问句：Are these your English books？肯答：Yes，they are.否答：No，they aren’t.

Eg3. 问句：Can you speak English? 肯答：Yes，I can. 否答：No，I can’t.

注意例句1和例句2，在回答时必须将this\that与these\those分别变为it和they。

另一家族为含行为动词（或称为实义动词）的一般疑问句，其结构为：

3.）助动词+ 主语+ 动词原形+ 其它？

肯定回答用“Yes, 主语+ do\does.”，否定回答用“No, 主语+don\does not.”。助动词也常用缩写形式，主要有don’t，doesn’t，didn’t等。

Eg4. 问句：Do your parents like English？肯答：Yes，they do. 否答：No，they don’t.

三、一般疑问句的回答

正如前面所述，回答一般疑问句时有肯定回答和否定回答两种方式，肯定回答以Yes起句，否定回答用No开头。但对一般疑问句的回答也不是一成不变的。肯定回答还可以用OK./Certainly.等；否定回答可用Sorry./Sorry，I can`t.等。

Eg5. 问句：Can you speak English? 肯答：Certainly \ Of course. 否答：Sorry, I can’t.

四．如何将陈述句变为一般疑问句？

根据一般疑问句不同的家族，可以用不同的方法将陈述句变为相应的一般疑问句。

1、第一家族：含be动词或情态动词的句子

秘诀：一提二变三问号

一调：即把句中的be或情态动词调到句首；

二改：改换主语称谓，即将句中的主语I\my \mines\we\our\ours等第一人称分别改为相应的第二人称you\your\ yours等；some改为any，and改为or。

三问号：句末的句号改为问号。如：

Eg6. I am an English teacher. → Are you an English teacher?

Eg7. We can speak English fluently. → Can you speak English fluently?

2、第二家族：含行为动词（或称为实义动词）的句子

秘诀：一加二变三问号

一加：即在句首加助动词Do或Does；

二改：1、把谓语动词改为原形；2、改换主语称谓（同第一家组）；some改为any，and改为or。

三问号：句末的句号改为问号。

Eg8. We read English every morning. → Do you read English every morning?

Eg9. Tom’s father listens to English every evening. →Does Tom’s fa ther listen to English every evening?

特别注意：对于第二家族一定要注意动词的还原，因为时态与数的变化已经体现在助动词上了。

3、加强记忆口诀：

“肯变一，并不难，can 或be提在前；谓语若为行为动，do 或does句首用，（是三单要还原）”

五、特殊：肯定句变否定句和一般问句时

1.some变为any。如：There are some birds in the tree.→There aren't any birds in the tree.

但是，若在表示请邀请、请求的句子中，some可以不变（即some用于表示请求，征询意见的问句中，表示语气委婉）。如：Can I bring some books to school?(此时表示请求，语气委婉，用some)

2.and变为or。如：I have a knife and a ruler.→I don't have a knife or a ruler.

3.a lot of (=lots of)变为many或much。如：

They have a lot of friends.（可数名词）→The y don't have many friends.

There is lots of orange in the bottle.（不可数名词）→There isn't much orange in the bottle.

练习，变否定，一般问句并作否定回答。

1.It is a yellow bag.

2.This is my English book.

3.Those are our friends.

4. Tom and Jam______( have) some photos.

5.I am a middle school student .

6.I can speak English .

7. We come from America .

8.He______(like)his brother .

9.Lily’s mother is Peter’s aunt .

10.Mike _______(have)some new books .

11.His sister ________(play ) computer games well.

12..My good friend likes apples and oranges.

13. These are some apples and pears.

14.Tom can take a lot of books to school.

知识点3. 动词单数第三人称专练

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。

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。②This is a pen.这是一支钢笔。

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.第三人称单数：

wash________ listen _______ guess______ study______do_______ go________ like ______ carry_________ come________eat _______ run _______play ________ give_______ photo______ watch_______have_________

II.用所给动词的适当形式填空：

1．I ________(write) to my sister every week.

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

3. He ______ not _______(see) me come in(进来).

4. ______ Jerry ___________(do) homework every day?

5. Grandpa ________(like)__________(play) chess.

6. Tom’s family__________(watc h) TV every night.

7. It ________(take) me two hours to finish my homework.

8. What ______ your mother usually _______(do) in the evening? She usually _______ (wash) clothes.

9. There ______ (be) a football match on TV this evening. 10. Can you _______(help) me with __________ (swim).

11. I _________ (know) the boy. 12. They __________(go) to work on Saturdays.

13. He usually __________(come) to school early. 14. I often ________(have) rice, meat and vegetables. 15. My grandfather _________(play) sports in the park. 16. Miss Li ________(teach) English in our school.

17. The students of Class Four _________(sing) a song on Monday.

18. Alicia and Jerry _______ (do) homework after school. 19. We _______(take) a shower in the evening.

20. Her sister ____________(have) Chinese every day

动词专项巩固练习题：

一、用括号内动词的适当形式填空。

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 Saturday?

7. your parents (read) newspapers every day?

8. The girl (teach) us English on Sundays.9. She 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 (b e) ill. I’m staying in bed.

16. She (go) to school from Monday to Friday.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.

20. －What day (be) it today?－It’s Saturday.

二、按照要求改写句子

1. Daniel watches TV every evening.(改为否定句)

2. I do my homework every day.(改为一般疑问句，作否定回答)

3. She likes milk.(改为一般疑问句，作肯定回答)

4. Amy likes playing computer games.(改为一般疑问句，作否定回答)

5. We go to school every morning.(改为否定句)

6. He speaks English very well.(改为否定句)

7. I like taking photos in the park.(对划线部分提问)

8. John comes from Canada.(对划线部分提问)

9. She is always a good student.(改为一般疑问句，作否定回答)

10. Simon and Daniel like going skating.(改为否定句)

三、翻译

1.她有电脑吗？___________ she __________ a computer?

2.谁的生日在十月？____________ ___________ is in ____________?

3.今天多少号？____________ the ___________ __________?

4.今天是5月12日。___________ May the ____________ ___________.

5. 我每天六点钟起床。I ______ _____ _______ six every morning.

6. 我在周末爬山。I _______ __________ _______ the weekend.

7. 小明经常去远足。Xiao Ming _________ ________ hiking.

8. 她总是在星期天看望爷爷奶奶。She _______ __________ her grandparents on Sundays.

9. 你几点上学？When ________ you go to school?

10. 他什么时候去上班？When ________ he go to _________?

11. 李云喜欢秋天，不喜欢冬天。Li Yun _________ autumn, but he _________ like winter.

12. 你最喜欢哪一个季节？Which ________ season _________ you like best?

13. 他喜欢在湖里游泳，但不喜欢在河边钓鱼。

He ________ _________ swim in the lake, but he ________ like _________ go fishing at the river.

14.你为什么不喜欢夏天？Why _________ you like summer?

15.我最喜欢春天。I __________ __________ __________.

16.今天的天气怎么样？What’s the _________ like _________?

17.你的生日是什么时候？_________ is your __________?

18.奶奶的生日在6月吗？________ __________ birthday in __________?

19.Bill叔叔的生日在7月3日。__________ _________ birthday is _______ ___________ ______ ________.

四、改错

( )1. Is your brother speak English? ( )2. Does he likes going fishing?

A B C A B C

( )3. He likes play games after class. ( )4. Mr. Wu teachs us English.

A B C A B C

( )5. She don’t do her homework on Sundays.

A B C

动词一般现在时，句型综合练习

一．用所给动词的适当形式填空。

1. My friend______ (know) the boy in the picture.

2.Does Lin Tao ______ (like) strawberries?

3. Let me ______ (have)some broccoli.

4. Let’s ______ (play) tennis!

5. ______ he ______ (like) English?

6. He _________ (not know) the teacher’s name.

7. Nice ______ (meet) you!

8. Can I ______ (answer) the questions? 9. ______ you ______ (can see) the bananas on the table? 10. I need ______ (have)breakfast 11. She likes ______ (play) chess.

12. He ______ (have) an egg and a banana for breakfast. 13. Li Min ______ (take) a hamburger to school every day.

14. We usually ______ (have) eggs in the morning. 15 Where ______ Mary usually ______ (play) basketball ?

16. This boy likes ______ (play) volleyball after school.17. Where _____ his parents ______ (work), do you know?

17. She _______ (go) to school at eight o’clock. 18. He usually ____ up at 17:00.(get )

19. She ______ (live) in Beijing. 20. ______ (be)there a fly (苍蝇) on the table?

二.选择填空

1．I want____homework now. (A)doing (B)to do (C)to do my (D)do my

2．It's time______. (A)go to school (B)play games (C)to go home (D)to do my homeworks

3．___you ____the blackboard? Yes,I can. A.Can, clean B)Am, cleaning C)Are, cleaning D)Do, clean

4．______go and help her. (A)Let's me (B)Let's us (C)Let's (D)Let's to

5．Do they have a new car? Yes,_____. (A)they are (B)they have (C)they don't (D)they do

6．He often ______ supper at 6:00 in the evening. A. have B. has c. is having D. is eating

8. It’s 6 o’clock in the morning. It’s time _________. A. get up B. gets up C. to get up D. gets up

9. We _____ any Chinese classes on Friday. A. are having B. aren’t having C. don’t have D. are have

11. Tom _____ an English class today. A. is having B. has C. having D. have

12. Are you playing basketball? No, we ___________. A. isn’t B. aren’t C. not D. don’t

13. Where ______ he _____ from? A. is, come B. do, come C. does, come D. is , from

三.按要求重写下列句子:

1.We are in the same grade.(改为否定句)_______________________

2.I can borrow those books from our school.(改为否定句)_______________________

3.They have nice kites.(改为否定句)_______________________

4.Open the door, please.(改为否定句)_______________________

5.There are some apples on the trees.(主语改成单数,重写句子)_______________________

6.We have many friends in China.(主语改成单数,重写句子)_______________________

7.Kate helps her mother with housework.(改成一般疑问句)_______________________

8.They can stay at home for two days.(改成一般疑问句)______________________________________

9. She takes a shower at five o’clock. (划线部分提问) ___________ _________ she _________ at five o’clock?

10.I want to sleep a little longer because（因为）I’m tired.(划线部分提问)

________ _______ ________ want to sleep a little longer?

11. Mary does not have any books . (变肯定句)

12. He often has hamburgers for dinner. (变为一般疑问句)

13. She doesn’t know my name. (变为肯定句)

四、连词组句(请注意大小写和标点符号)

1.she,does,a volleyball, have________________________

2.don't,they,a soccer ball, have_______________

3.sports,you,do,like_______________________

4.every day, Sue, sports, plays________________________

一般现在时变一般疑问句专项练习

否定句，一般疑问句，特殊疑问句综合训练 1.1 am good at English._ 否定句：________________________________________________________ 一般疑问句：__________________________________________________ 特殊疑问句：__________________________________________________ ? 2. Helikes reading_books. 一般疑问句：_________________________________________________ ? 否定句：______________________________________________________ 特殊疑问句：____________________________________________________ 3. His birthday is on 9[October.. 一般疑问句：_________________________________________________ ? 否定句：_______________________________________________________ 特殊疑问句：____________________________________________________ 4. Tomgoes to school on foot. （走路） 一般疑问句：_________________________________________________ ? 否定句：______________________________________________________ 特殊疑问句：____________________________________________________ 5. Amy is flying_a_kite. 否定句：______________________________________________________ 一般疑问句：_________________________________________________ ? 特殊疑问句：__________________________________________________

英语语法肯定句变一般疑问句及回答

英语语法专项练习 句子专项训练6 一、把下列句子改为一般疑问句，并作简略回答。 1.Bob is reading a book. Is Bob reading a book? Yes,he is. No,he isn’t. 答案解析：一般疑问句的改法，当陈述句中有am /is / are/can时，可直接将它们提至主语前，但如是第一人称，最好将其改成第二人称，其他不变。 2.He works in the factory. Does he work in the factory? Yes ,he does No,he doesn’t. 答案解析：含实义动词的一般疑问句的构成，如果主语是第三人称单数，要在句首加does，这时谓语要变回原形。如果不是，就在句首加do。但如是第一人称，最好将其改成第二人称，其他不变。 3.Helen often does her housework after office． Does Helen often do her housework after office. Yes,she does. No,she doesn’t. 答案解析：含实义动词的一般疑问句的构成，如果主语是第三人称单数，要在句首加does，这时谓语要变回原形。如果不是，就在句首加do。但如是第一人称，最好将其改成第二人称，其他不变。 4.There are five people in my family. Are there five people in your family. Yes,there are. No,there aren’t. 答案解析：一般疑问句的改法，当陈述句中有am /is / are/can时，可直接将它们提至主语前，但如是第一人称，最好将其改成第二人称，其他不变。 5.Grandfather likes to read newspapers in the evening. Does grandfather like to read newspapers in the evening. Yes,he does. No,he doesn’t. 答案解析：含实义动词的一般疑问句的构成，如果主语是第三人称单数，要在句首加does，这时谓语要变回原形。如果不是，就在句首加do。但如是第一人称，最好将其改成第二人称，其他不变。

实义动词一般疑问句

实义动词一般疑问句 Prepared on 22 November 2020

实义动词一般疑问句 1.实义动词（行为动词）：有实际意义，表示实际动作的动词。 2.肯定句：主语（第三人称单数）+行为动词（三单）+名词 第三人称单数：she，he，it，名词单数，人名，不及物动词 例如：I have a pen. He has a pen. 3.否定句：主语（第三人称单数）+don't（doesn’t）+行为动词+名词例如：I don't have a pen. He doesn’t have a pen. 4.一般疑问句：Do（Does）+主语（第三人称单数）+行为动词+名词例如：Do you have a pen Does he have a pen 5.肯否回答：Yes，主语+do（does） No，主语+don't（doesn't） 例如：Yes，I do./No, I don’t. Yes, he does./No, he doesn’t. 6. do,does 称为助动词，无实际意义 例如： 1.肯定句：I have a pencil. 否定句：I don't have a pencil. 一般疑问句： Do you have a pencil 肯否回答：Yes,I do. No, I don’t. 2.肯定句：She has a schoolbag. 否定句：She doesn’t have a schoolbag. 一般疑问句：Does she have a schoolbag 肯否回答：Yes, she does. No, she doesn’t. 练习：

初中一般现在时与三单动词的变化规则

一般现在时 1.概念：经常、反复发生的动作或行为及现在的某种状况。 2.时间状语：always,usually,often,sometimes,every week(day,year,month…),once a week, on Sundays, 3.基本结构：动词原形/第三人称单数形式（如主语为第三人称单数，动词上要改为第三人称单数形式） 4.否定形式：am/is/are+not; 谓语动词若为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词。 5.一般疑问句：把be动词放于句首；用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。 三单动词的变化规则 1．一般情况下，直接加-s 如：play—plays， want—wants， work—works， know—knows， help —helps，get—gets 2．以s. x. sh. ch. o结尾，加-es 如：guess—guesses， fix—fixes， teach—teaches， brush—brushes， go —goes，do—does，watch—watches，catch—catches 3．以“辅音字母+y”结尾，变y为i, 再加-es 如：study—studies，carry—carries，fly—flies，worry—worries 一般现在时用法专练: 一、写出下列动词的第三人称单数

drink ________ go _______ stay ________ make ________ look _________ have_______ pass_______ carry ____ come________ watch______ plant_______ fly ________ study_______ brush________ do_________ teach_______ catch _________ wash_________ like________have______ say_________ learn ________ eat________ read_________ sing_______ 二、用括号内动词的适当形式填空。 （一） 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? 7. _______ your parents _______(read) newspapers every day? 8. The girl _______(teach) us English on Sundays. 9. She 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.

一般现在时(实义动词)--一般疑问句

将下列句子变为否定句，然后再变为一般疑问句并做出肯定和否定回答。 1.Ben rides a bike to school. 2.I want some new toys. 3.Ann and Mike often get up at eight o’clock. 4.Kim always wears skirts in summer. 5.My mother cleans the floor every day. 6.Tom and Tim learn English every day. 7.My brother always cleans his study on Sunday. 8.Li Ming and I put the dishes on the table. 9.Her mother _______________(need) some vegetables.

10.Lily and Lucy clean dishes in the kitchen. 11.My aunt teaches a music lesson. 12.He always watches TV after dinner. 13.The girls wear dresses in autumn. 14.My son and daughter like to play cards. 15.My grandmother has a brother. 16.The children play with the dishes. 17.The boy flies a kite in the park. 18.It usually rains here in autumn. 19.We have English lessons every day.

一般现在时讲解+动词三单+练习

一般现在时讲解+ 动词三单+ 练习题 定义： ①表示现在的状态，如：Tom is a student.. ②表示经常发生或习惯性的动作或状态，如:We often play basketball together. 我们时常一块打球。 ③表示主语现在的性格、特征、能力，如：Lucy can speak French. 结构： I.当谓语动词是be时 谓语动词be包括am,is ,are.其用法是:我(I)用am;你(you)用are; is用于他(him)她(her )它(it );复数人称都用are.- 主要句式： 1.肯定句式主语＋be(am,are,is)＋其他。 2.否定句式主语＋be(am,are,is)＋not＋其他。 3.一般疑问句将提前be(am,are,is) ,即:Be(am,are,is) 肯定回答Yes,主语（必须是代词）＋be（am,are,is） 否定回答No,主语（必须是代词）＋be(am,are,is )＋ 练习 1.用be 13.How much ____ his jacket? 14.My brother’s birthday____ December 11th. 15.When _____ Kate’s birthday? 2..将下面的句子变成一般疑问句并作出回答 1.That is my football. 2.Those are his books. 3.Jim and Tom are good friends. 4.My birthday is November 1st.

5.His son is twelve years old. 3. 将下面的句子变成否定句 1.His card is on the table. 2.There is some water in the bottle. 3.Bob and Tony are our friends. 4.There are thirty-five students in the classroom. 5.The girl is his sister. II.当谓语动词是实义动词时 1.当主语是第一人称(____\ ___);第二人称(____)及复数时 主要句式： (1)肯定句主语＋实义动词＋其他 (2)否定句主语＋don’t＋实义动词＋其他 (3)一般疑问句Do＋主语＋实义动词＋其他 肯定回答：Yes,主语（必须是人称代词）＋do. 否定回答：No,主语（必须是人称代词）＋don 2.当主语是第三人称单数he, she, it t have----has [z]。 “es”读[iz] 4. 以“o”结尾的动词，加“es”，读[z] 如：go－goes [z] do－does [z] 注意：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，如：1、do [du:]－does [dz]2、say [sei]－says [sez]一起读做[iz]。如：close－closes [iz] be动词包括：am，is，are。第三人称单数用is；复数用are， 哪些主语是第三人称单数? 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。

(完整版)小学英语一般现在时三单动词的变化规则及练习题(最新整理)

一般现在时三单动词的变化规则及练习题 1．一般情况下，直接加-s 2．以s. x. sh. ch. o结尾，加-es 3．以“辅音字母+y”结尾，变y为i, 再加-es 一、写出下列动词的第三人称单数 drink ________ go _______ stay ________ make ________ look _____ ____ have_______ pass_______ carry ____ come________ watch___ ___ sing_______ fly ________ study_______ brush________ do_______ __ teach_______ 二、用括号内动词的适当形式填空。 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. What _______they often _______(do) on Sundays? 6. _______ your mother _______(read) newspapers every day? 7. Mike _______(like) cooking. 8. I _______(be) ill. I’m in bed. 9. L iu Tao _______(do) not like PE. 10. The child often _______(watch) TV i n the evening. 三、按照要求改写句子 1. He watches TV every evening.(改为否定句) ___________________________________________________ 2. I do my homework every day.(改为一般疑问句，作否定回答) ________________________________________________

一般现在时知识点归纳总结

一般现在时知识点归纳总结 定义: 一般现在时表示经常或习惯性的动作或一般性事实，也可表示现在的状态或主语具备的性格和能力。 用法： (1)表示经常性或习惯性的动作。通常与副词every day(每天)，always(总 是),usually(通常),often(经常),sometimes(有时),等时间状语连用。 I get up at six every day.我每天六点起床。 She usually plays sports. 她每天都做运动。 (2)表示科学原理，自然现象，客观事实或格言谚语等等。 The sun rises in the east.太阳每天从东方升起。 Constant dropping wears the stone. 滴水穿石 There are 50 students in my class. 我们班有50个学生。 (3).在某些以here,there开头的句子中，用一般现在时表示正在发生的动 作。如：Here comes the bus.公交车来了。 (4)在下列情况下用一般现在时表示将来：

①. 表示按计划或时间表将要发生的动作，通常有表示将来的时间状语。如： The plane takes off at 11:30 and arrives in Shanghai at l:20. 飞机十一点半起飞，一点二十分抵达上海。 注：只限于少数动词能这样用，如begin, start, end, finish, stop, go, come, leave, sail, arrive, return, close, open 等。 ②. 当主句为一般将来时态时，在if，as soon as,until,when等引导的状语 从句中用一般现在时代替一般将来时。如: If it doesn’t rain this afternoon,we’ll have a football match. As soon as he got inside, the dog shook himself. You can't leave until you find another to replace you. 一般现在时句式变换： 肯定句：表示肯定的句子 否定句：表示否定的句子 一般疑问句：一般疑问句是疑问句的一种。它是一般只用yes（是）或no （否）来回答的句子。朗读一般疑问句时用升调，而一般疑问句的简略答语用降调。

含有实意动词的一般疑问句和否定句

含有实意动词的一般疑问句和否定句 一、什么叫一般疑问句？ 用Yes或No作答的疑问句叫一般疑问句。 含有实意动词的一般疑问句是疑问句的一种。 其结构是： 助动词（do或does）+主语+动词原形+其他 通常回答为： 肯定：Yes，+主语+提问的助动词. 否定：No，+主语+提问的助动词+not. 二、陈述句变一般疑问句 陈述句中只有一个实义动词，变为一般疑问句时要在句首加do或does ，主语后的实义动词用原形。如： 1、I like English.(变为一般疑问句并回答) Do you like English? Yes,I do./No,I don’t. I don’t like English. 2、They like English. Do they like English? Yes,they do./No, they don’t. They don’t like English. 3、She/He likes English. Does she/he like English?

Yes,she/he does./No, she/he doesn’t. She/He doesn’t like English. 三、练习。（变疑问句或否定句） 1、I have a new computer. 2、Do you have a basketball? 3、Mr. Wang doesn’t have a hat. 4、I have four tennis balls. 5、Jack likes playing soccer. 6、They don’t have any color pencils. 7、We have a computer room. 8、She has a baseball. 9、Tom has a tennis ball. 10、My father likes playing tennis.

一般现在时及三单(综合)

时态一：一般现在时／动词第三人称单数 一、定义：1、经常性、习惯性的动作； 2、事物或人物的特征或状态； 3、客观现实、真理或规律。 Example： 1. 表示经常性、习惯性、永久性、频率性的动作，通常与副词often, usually, always, every day (year/ month ), once (twice, three times) a day（week/moth/year）, sometimes，in the morning/afternoon/evening，on Sundays等时间状语连用。 They usually go to school by bike. I take the medicine three times a day. She helps her mother once a week. 2.表示事物或人物的特征、状态 Mary’s father is a policeman. There are 50 students in my class. 3. 表示客观真理，科学原理，自然现象等客观事实或格言、谚语等。 The sun rises in the east and sets in the west every day. The man who has never been to the Great Wall is not a real man. Tomorrow is Tuesday.

二、结构： 肯定句：主语+ v原/v“三单”(主语+ Be/情态动词/行为动词（原形或三单）+其它) 否定句：主语+Be/情态动词/do/dose+not+其它 一般疑问句：Be/情态动词/do/dose + 主语+其它 特殊疑问句：特殊疑问词+ Be 动词/情态动词/do/dose + 主语+其它（对主语提问除外） 对主语提问的特殊疑问句= 特殊疑问词+主语+动词原形/三单（肯定句的结构）+？ 总结：行为动词表示具体的动作，be动词表示状态，情态动词表示态度。在做肯定陈述的时候，运用的规则是：有do无be；无do一定要加be。 另外，一定要小心：在做句型转换（否定、疑问）的时候，要分别遵守自己的约定：行为动词要请do/does帮忙；有be就直接用be(be提前变成问句，在后面加上not变成否定句)。 三、第三人称单数（三单） 1、除了我（I ）和你(you ) 我们（we）你们(you) 他们(they) 之外都是三单,人称代词he, she, it是第三人称单数。如：

一般现在时 动词三单

一般现在时的句子结构 1、当句子表状态说明主语是什么或怎么样时 句子结构为：主+BE动词（am, is, are）+其他. 否定式为：主+BE动词+not+其他. 疑问句为：BE+主+其他？ 例：The twin sisters are from America. The twin sisters are not from America. Are the twins from America? 2、当谓语由实义动词充当，主语不是第三人称单数时，句子结构为：主语+动词原形+其它. 否定式为：主语+don't+动词原形+其它. 疑问句为：Do+主语+动词原形+其它？ 例：We speak Chinese. They don't speak Chinese. Do you speak Chinese? 3、当主语是第三人称单数时： 句子结构为主语+动词（词尾加s或es）+其它. 否定式为：主语+doesn't+动词原形+其它. 疑问句式：Does+主语+动词原形+其它。 动词三单变化方法

1. 一般情况下在动词后面加s。例如read---reads, write---writes, like---likes, take---takes, see---sees, say---says, help---helps 等等。 2. 遇到以-ch, -sh, -s, -x, -o 结尾的动词，加es。例如teaches, washes, guesses, fixes, goes, does 等。 3. 遇到以“辅音字母+y”结尾的动词，将y 改为i 后加es。例如try---tries, study---studies, carry---carries 等。 4. 个别动词有特殊的变化形式：have---has, be---is。

实义动词一般疑问句

实义动词一般疑问句 文件编码(GHTU?UITID?GGBKT-POIU-WUUI?8968)

实义动词一般疑问句 1?实义动词（行为动词）：有实际意义，表示实际动作的动词。 2.肯定句：主语（第三人称单数）+行为动词（三单）+名词 第三人称单数：she, he, it,名词单数，人名，不及物动词 例女口: Ihaveapen. Hehasapen? 3.否定句：主语（第三人称单数）+don't （doesn, t）+行为动词+名词例女口：Idon，thaveapen. Hedoesn' thaveapen. 4.一般疑问句：Do （Does）+主语（第三人称单数）+行为动词+名词？例如1: Doyouhaveapen?Doeshehaveapen? 5.肯否回答：Yes,主语+do （does ） No,主语+don，t （doesn't） 例如：Yes, Ido. /No, Idon* t. Yes, hedoes. /No, hedoesn* t. 6.do, does称为助动词，无实际意义 例如： 1?肯定句:Ihaveapenci 1? 否定句：Idon' thaveapenci 1. —般疑问句:Doyouhaveapencil? 肯否回答:Yes, Ido. No, Idon* t. 2?肯定句:Shehasaschoolbag? 否定句：Shedoesn' thaveaschoolbag? —般疑问句:Doesshehaveaschoolbag? 肯否回答:Yes, shedoes? No, shedoesn' t? 练习:

1.我有一个飞机模型。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 2.他有一个书架。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 3.我有一张桌子。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 4.她有一个妹妹。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 5.Mary有一把尺子。

一般现在时主语三单的动词变化及练习精编版

一般现在时主语单三人称时的动词变化 ①在一般现在时中，当主语为第三人称单数时，动词要用“s”型（即第三人称单数形式）。 ②所谓动词“s”型的构成，与名词变复数相似，即： a）在动词尾直接加s。如： play—plays，want—wants，work—works，know—knows，help—helps，get—gets b）以字母s、ss、x、ch、sh或o结尾的动词加-es；如： guess—guesses，fix—fixes，teach—teaches，brush—brushes，go—goes，do—does，watch —watches，catch—catches c）以辅音字母＋y结尾的动词，先变y为i，再加-es。如： study—studies，carry—carries，fly—flies，worry—worries 第三人称单数练习 一．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. 二．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.

一般现在时和现在进行时的用法 动词单三形式

一般现在时 定义:一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作的 时态。 构成：一般现在时用行为动词的原形，但第三人称单数作主语时，动词的词尾要加-S。（1.一般的动词词尾+S。2.以sh/ch/s/x结尾的词+es. 3.以辅音字母Y 结尾的把Y变成i，+es。4.辅音字母+o结尾的+es.) 形式:主语+动词原形+宾语 用法：1.表示经常的或习惯性的动作，常与表示频度的时间状语连用。 2.表示主语具备的性格、能力和特征。 3.表示现在的状态。 4.表示客观事实和普遍真理。 5.在时间状语从句和条件状语从句中，常用一般现在时代替将来时。 6.表示预先计划或安排好的行为。 7.小说故事用一般现在时代替一般过去时。 8.有些表示状态和感觉的动词表示现在发生的具体行为时，只用一般现在时，而不用进行时态。 9.表示现在发生的具体动作或存在的状态一般现在时的用法：1)经常性或习惯性的动作，常与表示频度的时间状语连用。时间状语：always, usually,,every morning/night/evening/day/week,often,sometimes,never.例如：I leave home for school at 7 every morning. 2) 客观真理，客观存在，科学事实。The earth moves around the sun. Shanghai lies in the east of China.3)表示格言或警句中。Pride goes before a fall. 骄者必败。 ☆注意★：此用法如果出现在宾语从句中，即使主句是过去时，从句谓语也要用一般现在时。例：Columbus proved that the earth is round.. 4) 现在时刻的状态、能力、性格、个性。I don't want so much. Ann Wang writes good English but does not speak well. 5).表示按规定、计划或时间表将要发生的事。He starts next week. 他下个星期出发。The train starts at 10 o'clock in the morning. 火车将在早上10点开出。这类用法限于表示“移动”的动词：go 去，come来，leave离开，start出发，begin开始，arrive到达，take off起飞，等。一般现在时Be动词情况am,is,are也可以做一般现在时的助动词例如:I am a student. 一般现在时表将来:下列动词：come, go, arrive, leave, start, begin, return,live,fly的一般现在时表将来。这主要用来表示在时间上已确定或安排好的事情。The train leaves at six tomorrow morning. When does the bus start? It starts in ten minutes.

七年级英语一般现在时(动词的单三形式)

巩固练习 一.写出下列动词的单三形式： wash________ watch _______ finish_________ guess______ snow______ take________ carry_________ study______ have _________do________ go________ 二.用所给词的适当形式填空。 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? 7. ___________ your parents _____________ (read) newspapers every day? 8. The girl ___________ (teach) us English on Sundays. 9. She __________ (not do) homework every day. 10. There__________ (be) some water in the bottle. 11. Mike __________ (like) cooking.. 12 She ___________ (go) to school from Monday to Friday. 13. Liu Tao ___________ (not)like PE. 三．按照要求改写句子 1. Daniel watches TV every evening.(用now改写) 2. I do my homework every day.(改为一般疑问句，作否定回答) 3. Amy _is playing computer games.( 对划线部分提问) 4. He speaks English very well.(改为否定句) 5. I go to the library twice a week. ( 对划线部分提问) 6. He often keeps the book for a month. ( 对划线部分提问) 7. There are seven books on the desk. ( 对划线部分提问) 8. There is a football behind the door. ( 对划线部分提问) 9. My teacher is nice and friendly. ( 对划线部分提问) 10. There is a pen and a knife in the box. ( 对划线部分提问)

一般现在时动词单三式练习

一般现在时动词单三式练习 一、用动词适当形式填空（动词单三式）。 1.The Sawyers (live) at 87 King Street. 2.In the morning,Mr.Sawyer (go) to work and the children (go) to school. 3.Their father (take) them to school every day. 4.Mrs.Sawyer (stay) at home every day. 5.She (does) the housework. 6.She always (eat) her lunch at noon. 7.In the afternoon,she usually (see) her friends. 二、选用适当的助动词及其适当的形式完成句子 1 ______ you like coffee? Yes, I . But I _____like milk. 2_______he like beef? Yes, he . But he _____ like lamb 3 ______ Penny and Sam like tea? Yes, they . But they ______ like coffee 4 _______Mrs. Bird like lamb? Yes, she . But her husband______like 5 _______ your mother like chicken? Yes, she . But my father____ like 6 _____ Penny like tomatoes? Yes, she ____. She likes tomatoes, but she _____ want any. 7 ____ you like potatoes?Yes, I ____. I like potatoes, but I _____ want any. 三、巩固练习一般现在时肯定句中谓语动词的使用。（要用原形还是单三式） 1.It_____(rain) sometimes. 3.I (get) up early every day. 4.Mrs.Sawyer (stay) at home every day. 5.______ she ________(teach) history or Chinese? 6.______ it _________(snow) here in winter? 7.______(not come) in! We ______(have) classes now. 8.______ she _______(have) an exam every week? 9.My father _______(water) the flowers in the garden every day. 四、句型转换。 1．The Sawyers live at 87 King Street.（变成否定句） 2.The children go to school.(变成一般疑问句) 3.Their father takes them to school every day.（变成一般疑问句） 4.Mrs.Sawyer stays at home every day.（对划线部分提问） 5.She does the housework.（变成否定句）

一般现在时变疑问句口诀

一般现在时变疑问句口诀 一: 变疑找be, be提前。 二：无be看人称，穷人用do。富人用does,动词变原形。 例题1: 肯定句She is a cook. 疑问句Is she a cook? Yes, she is.肯定回答No, she isn’t.否定回答 例题2：肯定句He is happy. 疑问句Is he happy? Yes, he is.肯定回答No, he isn’t.否定回答 例题3：肯定句They are teachers . 疑问句 A re they teachers? Yes, they are.肯定回答No, they aren’t.否定回答 例题4：肯定句I am a singer . 疑问句 A re you a singer? Yes, I am . 肯定回答No, I am not.否定回答

例题5：肯定句I want an apple . 疑问句Do you want an apple ? Yes, I do . 肯定回答No, I don’t.否定回答 例题6：肯定句They like apples . 疑问句Do they like apples ? Yes, they do . 肯定回答No, they don’t.否定回答 例题7：肯定句She likes apples . 疑问句Does she like apples ? Yes, she does .肯定回答No, she doesn’t.否定回答 例题8：肯定句He likes pears . 疑问句Does he like pears ? Yes, he does .肯定回答No, he doesn’t.否定回答 例题9：人名肯定句Tom likes apples . 疑问句Does he like apples ? Yes, he does . 肯定回答No, he doesn’t.否定回答 例题10：肯定句I do my homework every day. 疑问句Do you do your homework everyday?