行为动词一般现在时
一．我们这里所说的行为动词, 指的是除be动词、情态动词和助动词之外的全部动词。行为动词为数众多,主语为第三人称单数he, she, it时,词形有变化。当主语是第三人称单数时，行为动词的一般现在时通常有三种变化：
1.一般在动词原形后加s
play-play s like-like s read-read s sing-sing s dance-dance s cook-cook s
2.以s，x，sh，ch，o结尾的动词加es
go-go es wash-wash es watch-watch es catch-catch es do-do es
3.以辅音字母加y结尾，把y改i再加es
fly—fl ies study—stud ies try-tr ies
4.如果词末为o，或o前为辅音字母，加es：
go-go es do-do es
只有第三人称单数动词才要变，其他人称（I, you ,we ,they）则用动词的原形。(这种变化与名词的单数变复数有点相像。)
二. 肯定式：I/ You/ They/复数名词+ do
He/ She/ It/ 单数名词+does
三. 否定式：I/ You/ They/复数名词+ do not (don’t)后接动词原形
He/ She/ It/ 单数名词+does not (doesn’t)后接动词原形
四. 疑问式：一般现在时的疑问式是将助动词do/does提到句首，然后加主语和动词原形。结构是：
1). Do + 主语+ 动词原形+其他成分? (注意：回答时须用人称代词)
Yes，主语+do. / No, 主语+don’t
2). Does+主语+动词原形+其他成分？
Yes，主语+does. / No, 主语+doesn’t.(注意：回答时须用人称代词）
五. 那么，什么情况下用行为动词的一般现在时呢？
当这个动作经常发生或表示习惯性的动作时，通常用一般现在时，它经常与表示频度的时间状语连用，如，当句子中有every day every year ,on Sunday, in the morning ,often, sometimes, usually, at one o’clock等词时，用一般现在时。
例句：He gets up at 6 o’clock.
She usually watch es TV in the evening.
Sometimes he goes to school by car.
Tom often flies a kite on Sunday.
1. I (go) to school at seven in the morning.
2. Mike ( do) his homework at eight in the evening.
3. His father often ( read) books in the library on Saturday.
4.My mother usually (watch) TV plays at home.
5. My cousin sometimes (play ) cards with me.
6. you often (study ) after school ? Yes, I ./No, I .
7. Mike and Tom usually (fly ) kites on Sunday.
8. They (go) to school by bus every day.
9. She (go ) to school by bus every day.
10.We usually (listen ) to the radio in the morning.
11. He usually (listen ) to the radio in the morning.
12. he usually (listen ) to the music at home? No, he .
13.—your parents have a car?—Yes, they . / No, he .
14.—Alan a computer?—.
15.—Do you volleyball? —Yes，I do.
16. Bill Smith sports games on TV every Sunday evening.
17.Sonia Hall five baseballs. A.have B.don’t have C.doesn’t has D.doesn’t have ( )18.Jane often play sports.But she always watches them on TV.
A.do
B. don’t
C.does
D.doesn’t
( )19.- __Sandra _dessert?-Yes, she does.
A. Do; like
B. Does; likes
C. Is; like
D. Does; like
( )20.Do you like to have _ _?
A. lots of chickens
B.some chikens
C. more chickens
D.some chicken ( )21.—What do you like__?—Strawberries. A.have B.eat C.to have D.has ( )22.—Do you like broccoli?--__ .I like to eat it.
A. Oh, no
B. Yes, I do
C. Yes, I am
D.No, I don’t
( )11.-__your teacher like movies?-No, she doesn’t. A.Are B.Can C.Do D.Does ( )12.—Does Emma like action movies?-__.She likes Jackie Chan’s film very much.
A.Yes, she is.
B.No, she doesn’t
C.Yes, she does
D.No, she isn’t
( )13.—Do you want __ some new clothes?—Yes, I do.
A.buy
B.to buy
C.buys
D.buying
( )14. Teresa doesn’t like documentaries(纪录片). She thinks it’s .
A.interesting
B.short
C.difficult
D.boring
( )15. Robert like__to the movies very much. A.go B.goes C.to go D.to goes ( )16. Tom wants to go to the movies ___ his friends.A.and B.with C.in D.for ( )17. Mr Green comes to China to ___ Chinese. A.learn B.know C.see D.watch ( )18. I _ the thrillers are scary, so I don’t like them.A.want B.need C.think D.make ( )19.—Does your sister_to a movies?—I don’t know.
A.wants to go
B.want to go
C.want go
( )20.—What kinds of sports _ Rick _?---Tennis and soccer.
A. does; like
B. is; like
C. do; like
( )21.—When do you usually get up, Eric?-__6:30 in the morning.
A.In
B.On
C.With
D.At
( )22. Mingming to bed late __ evening.
A.goes；in the
B.goes；in
C.go；in the
D.go；in
( )23. She _ to the shop __ Saturday afertnoons. A.goes；in B.go；on C.goes；on ( )24. They would like to __ No.11 bus to the Great Wall. https://www.doczj.com/doc/7911727554.html,e B.go C.take ( )25. Jack’s parents are workers. They always __ back home at five every morning.
A.go
B.goes
C.go to
D.goes to
( )26.—__ do you usually shower?—Eight o’clock. A.What B.How C.What time ( )27. Marie __ to school at half past eight. She goes to school early.
A.don’t goes usually
B.don’t usually goes
https://www.doczj.com/doc/7911727554.html,ually doesn't go
( )28.—__ your father __ at home on Sunday?—No, he doesn't.
A. Is；stay
B. Do；stay
C. Does；stay
( )29.My father _ a new car and he_ it very much. A.have,like B.has,likes C.has,like ( )30.—What do you always do __ ?—Play soccer.
A.on weekends
B.now
https://www.doczj.com/doc/7911727554.html,st Friday
1.I go to school at 7:30 every morning.(一般疑问句)
______ ______ __________ to school at 7:30 every morning?
2. We can see some birds.(一般疑问句) ______ ______ see ______ birds?
3. He designs clothes.(一般疑问句) ______ he ________ clothes?
4.There are some flowers on the teachers’desk.(一般疑问句)
______ ______ ______ flowers on the teachers’ desk?
5.There are some apples on the tree.(否定句)
There ______ ______ ______ apples on the tree.
6. I think he is very old.(否定句)
7. Please colour it green.(否定句)
I ______ think he ______ very old. ______ ______ colour it green.
8.They have lunch at 12:00.(变否定句) ______ _______ ______ __________at 12:00.
9.You have some hot dogs.(一般疑问句)
_______ ______ ______ ______ ________ ?
10.There aren’t any pears in the box.(同义句) There are ______ pears in the box.
11.What ______ this sign _________? This sign means “No smoking”.
12.She writes stories in the evening.(改为否定句)
She stories in the evening.
13.She is young.（改为一般疑问句）______ ______ ____________?
14.My pencils are in the pencil-box.(对划线部分提问) ______ ______ your pencils?
15.I get up at six every morning.(对划线部分提问)
______ _____ you get up every morning?
16.Daming likes to walk home.(改为一般疑问句)
______ Daming ________ _______ _______ _________?
17.These are cars.(用buses改写成选择疑问句) Are these cars______ ______ ?
18.My plant is one month old.(划线部分提问)
_______ ______ ______ _______ plant?
19.Two boys are in our house.(改为同义句)______ ______ two boys in our house.
20.We have maths after break today. (就划线部分提问)
_______ _______ ______ ______ after break today?
21.Miss Li goes to Hong Kong by plane.（否定句）
Miss Li ________ _________to Hong Kong by plane.
22. The women work in the shoe factory.（就划线部分提问）
_______ _______ ______ women __________?
23.He is happy, because he is going to take a trip tomorrow.（就划线部分提问）
_______ _______ ______ _________?
24.My father cooks the meals well.（就划线部分提问）
_______ ________ ________ father __________ well?
25.You drink water often.（一般疑问句）_______ ______ _______ water often?
26.Lingling goes to church on Sunday.(一般疑问句)
to church on Sunday?
27. _____ she know all the answers ? Yes , she ____ . / No, she _____.
28. _____ the twins often fight ? Yes ,_____ do. /No, _____ don’t.
29. _____ your dad like listening to music? Yes ,____ does . /No, _____ doesn’t
30. _____ you have a new teacher? Yes , I ______. / No, I ______.
31. _____ she a teacher? Yes, she _____ . / No, she _____.
32. _____ your father smoking in the living room? Yes, ____ is./ No, he _____.
33. giraffes in America? Yes, they ./ No, they .
34. Mary monkeys? Yes, she ./ No, doesn’t.