小升初英语基本语法与练习五 动词之巴公井开创作
创作时间:二零二一年六月三十日 知识要点
动词暗示人或事物的举措或状态.
根据其在句中的功能, 动词可分为四类, 分别是实义动词(指某个具体的静态如:think, love 等或静态如:run, walk 等)、系动词(经常使用的是be, feel, get, look, taste等)、助动词(经常使用的是do, does, did等用来构成否定句及疑问句)、情态动词(经常使用的有can, may, must, shall, should等, 情态动词后一定要跟动词原形). 1) 动词的基本形式
绝年夜大都动词都有五种基本形式:动词原形、一般现在时第三人称双数、现在分词、过去式和过去分词. A. 第三人称双数形式的构成
一般现在时主语是第三人称双数时, 谓语动词后要加s或es, 其变动规则与名词变复数的方法年夜体相同:
1. 一般情况下只在动词后加s, 如work-works, write-writes.
2. 以o,s, x, sh, ch结尾的动词, 后加es, 如guess-guesses, mix-mixes,
finish-finishes, catch-catches.
3. 以辅音字母加y结尾的动词, 改y为i加es, 如study-创作时间:二零二一年六月三十日
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studies.
注:不规则变动的有have-has B. 现在分词的构成
1. 一般情况下在动词后加ing, 如study-studying, work-working.
2. 以不发音的字母e结尾的动词, 先去失落e再加ing, 如write-writing, move-moving.
3. 以一个元音字母和一个辅音结尾的重读音节结尾的动词, 要双写末尾一个辅音字母, 再加ing, 如get-getting, begin-beginning.
4. 以ie结尾的名词, 一般将ie改为y, 再加ing, 如lie-lying, die-dying, tie-tying. C. 过去式和过去分词的构成
1. 一般情况直接加ed, 如ask-asked, work-worked.
2. 以不发音的e结尾, 只加d, 如love-loved, dance-danced.
3. 以辅音字母加y结尾, 把y酿成i加ed, 如try-tried, study-studied.
4. 以一个元音字母和一个辅音结尾的重读音节结尾的动词, 先双写末尾一个字母, 再加ed, 如stop-stopped. 练习:
创作时间:二零二一年六月三十日
创作时间:二零二一年六月三十日
I. 用be 动词的适当形式填空
1. __________ your father a worker﹖ Yes, he __________.
2.They __________ in the classroom. 3.Where __________ my books﹖ 4.These ___________her pears. 5.How much _________the T-shirt? 6.How much __________ the socks?
7.Our mother _________forty last year.
8.You can _________ in our school music club. 9.Let's ___________friends. 10.He and I _________friends. 11.Someone __________ in the room.
12. There ____ some apples on the table yesterday. II.划出每句中正确的词
1.(Is/Are)his eraser on the sofa? 2.(Where/What)are your baseball? 3.(Do/Does)Mary have a clock?
4.(Are/Do)they want to see a movie? 5.(Is/Can)she play the violin?
6.I (don't/ doesn't)like hamburgers. 7.Why does Alice (likes/like)music?
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8.Who (am/is) your father?
9.(What/What's) her favorite subject? 10.How much (are/is) her socks?
11. I (am, is, was, were) busy last week.
12. Tom and I (am, are, was, were) late for school yesterday.
13. I (walk, walks, walked, walking) to school last Saturday.
14. Rose (does not, did not, ) visit her uncle last month.
15. There (is, was, are, were) a lot of people over there ten years ago.
III.写出下列动词的第三人称双数、现在分词和过去式. 如:look - looks - looking- looked drink_________ _________ _________ go _________ _________ _________ stay _________ _________ _________ make _________ _________ _________ teach_________ _________ _________ ride _________ _________ _________ have_________ _________ _________ pass_________ _________ _________
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carry _________ _________ _________ come_________ _________ _________ watch_________ _________ _________ plant_________ _________ _________ fly_________ _________ ____________ study_________ _________ _________ brush_________ _________ _________ read_________ _________ _________ run _________ _________ _________ write_________ _________ _________ swim_________ _________ _________ get_________ _________ __________ say_________ _________ __________ take _________ _________ _________ see_________ _________ __________ begin_________ _________ _________ dance_________ _________ _________ IV.用所给词的正确形式填空.
1. Let me _______ (help) you find your purse.
2. Would you like__________(buy) things for Year's Day?
3. I like __________( make) kites.
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4. He can________ (skate) better than ME.
5. You must _______( listen) to your teacher in class. 6. They enjoy________(play) basketball. 7. She wants________(watch) cartoons. 8. It's time for us ________( read) books. 知识要点
2). 一般现在时 一般现在时的用法:
1.暗示事物或人物的特征、状态.如:The sky is blue.天空是蓝色的.
2.暗示经常性或习惯性的举措.如:I get up at six every day.我每天六点起床.
3.暗示客观现实.如:The earth goes around the sun.地球绕着太阳转.
4. 有时这个时态暗示按计划、规定要发生的举措(句中都带有时间状语), 但限于少数动词, 如:begin, come, leave, go ,arrive, start , stop, return, open, close等. 如:The meeting begins at seven.会议7点开始.
5.在时间状语从句和条件状语从句中, 用一般现在时暗示将来.如:
If you come this afternoon, we'll have a meeting.如果你今天下午来, 我们将开会.
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创作时间:二零二一年六月三十日
一般现在时的结构:
1. be动词:主语+be(am ,is, are)+其它.如:I am a boy.我是一个男孩.
2.行为动词:主语+行为动词(+其它).如:We study English.我们学习英语.
当主语为第三人称双数(he, she, it)时, 要在动词后加\"-s\"或\"-es\".如:Mary likes Chinese.玛丽喜欢汉语.
一般现在时经常使用的时间词:often, usually, sometimes, every day(week, year...)等. 练习:
I.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 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.
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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 _______(be) 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
II. 改错(划犯毛病的处所, 将正确的写在横线上)
1.
Is
your
brother
speak
English?
__________________
2.
Does
he
likes
going
fishing?
__________________
3.
He
likes
play
games
after
class.
__________________
4.
Mr.
Wu
teachs
us
English.
__________________
创作时间:二零二一年六月三十日
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5. She don't do her homework on Sundays.
_________________ 知识要点
3). 现在进行时 现在进行时的用法:
.现在进行时暗示现在正在进行或发生的举措, 也可暗示以后一段时间内的活动或现阶段正在进行的举措. 现在进行时的结构: be+动词ing.
现在进行时罕见的标识表记标帜词:now, Look! Listen! 现在进行时还可以暗示将来.如:
He is flying to Beijing tomorrow.他明天将乘飞机去北京. 练习:
I.用所给的动词的正确形式填空:
1.The boy __________________ ( draw)a picture now. 2. Listen ! Some girls _______________ ( sing)in the classroom .
3. My mother _________________ ( cook )some nice food now.
4. What _____ you ______ ( do ) now?
5. Look! They _______________( have) an English lesson .
6.They ____________(not ,water) the flowers now.
创作时间:二零二一年六月三十日
创作时间:二零二一年六月三十日
7.Look! the girls ________________(dance )in the classroom .
8.What
is
our
granddaughter
doing?
She
_________(listen ) to music.
9. It's 5 o'clock now. We _____________(have)supper now
10.______Helen____________(wash )clothes? Yes ,she is .
11.It's ten o'clock. My mother _____(lie)in bed. 12. What ____he _____(mend)? 13. We _____(play)games now.
14.What ____you____(do) these days? 15. ____he ___(clean) the classroom? 16. Who____(sing)in the next room?
17. The girl____(like)wearing a sweater. Look! She ____(wear)a red sweater today.
( )1.Look! He _____their mother do the housework.
A. is helping B. are help C. is help D .is helpping
( )2 ._____are the boys doing ? They are singing in the room.
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创作时间:二零二一年六月三十日
( )3. Don't talk here. My mother _____.
A. is sleeping B .are sleeping C. sleeping D .sleep
( )4. Danny ______. Don't call him.
A. is writeing B .is writing C. writing D .writes
( )5.-When_____ he_____ back? - Sorry, I don't know. A. does, come B. are ,coming C. is ,come D. is ,coming
( )6. The children _____ football.
A. is playing B. are playing C. play the D. play a
( )7. Listen! She____ in the classroom.
A. is singing B. sing C .to sing D. is sing
( )8. It's six in the afternoon. The Greens_______ lunch together.
A. has B. are having C. have had D. had had ( )9. Some Germans _______(visit) our school.
A. is visiting B. are visiting C. visit D visiting
( )10. I want to know when he _______ for New York tomorrow.
创作时间:二零二一年六月三十日
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A. has left B. is leaving C. had left D. has been leaving
A. is visiting B. are visiting C. visit D visiting
( )15.Some Germans _______(visit) our school. 知识要点
4). 一般将来时
一般将来时的用法:暗示将要发生的举措或存在的状态及筹算、计划或准备做某事.
一般将来时的基本结构:①be going to + do;②will+ do. 一般将来时经常使用的时间词:
tomorrow, next week (month, year…),soon, the day after tomorrow, in+一段时间等. 练习: I. 填空.
1.我筹算明天和朋友去野炊.
I_____ _______ _________ have a picnic with my friends.
I ________ have a picnic with my friends. 2. 下个星期一你筹算去干嘛? 我将去打篮球.
What ________ ________ _________ _________ _________ next Monday? I _______ ______ _____ play basketball.
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What _________ you do next Monday? I ________ play basketball.
3.你们筹算什么时候见面.
What time _______ you _________ __________ meet? II. 用所给词的适当形式填空.
1.Today is a sunny day. We___________________ (have) a picnic this afternoon.
2. My brother _______________ (go) to Shanghai next week.
3.Tom often______________(go) to school on foot.
But today is rainy. He ______________ (go) to school by bike.
4.What do you usually do on weekends? I usually __________ (watch) TV and ____________(catch) insects? 5.It's Friday today. What _____she_________ (do) this weekend?
She ______________ (watch) TV and _____________ (catch) insects.
6. What ________ you______ (do) next Sunday? I ______________ (milk) cows.
7. Mary ____________ (visit) her grandparents
tomorrow.
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8. David ______________ (give) a puppet show next Monday.
9. I ________________ (plan) for my study now 知识要点
5). 一般过去时
一般过去时的用法:间发生的举措或存在的状态, 常和暗示过去的时间状语连用.一般过去时也暗示过去经常或反复发生的举措或状态.
1.过去某个时间所发生的举措或存在的状态.e.g. I bought a new shirt yesterday.
He was a worker two years ago.
2.过去一段时间内, 经常性或习惯性的举措.e.g. When I was a child,I often played with fire. Li Lei always walked to school last term.
3.谈到已故人的情况时多用过去时.e.g. Lu Xun was a great writer.
一般现在时经常使用的时间词:yesterday或由其构成的短语,yesterday morning由\"last \"构成的短语last year
由\"时间段+ago\"构成的短语, e.g. three days ago; 另外在宾语从句中主句为过去时,一般从句也用过去时. 练习:
I. 单项选择.
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( ).1 She lived there before he ____to China. A. came B. comes C. come D. coming ( ).2 I _____but _____ nothing.
A . was listened; was hearing B. listened; heard C . have listened; heard D. listened; heard of ( ).3 When did you ____here?
A. got to B. reached C. arrive in D. reach
( ).4 I ____my homework at 7:00 yesterday evening. A.did B. would do C. was doing D. do
( ).5 -He went shopping with you yesterday afternoon, didn't he? - _______.
A. No, he doesn't B. Yes, he didn't C. No, he did D. Yes, he did.
II. 用所给词的正确形式填空.
1 They____(be) on the farm a moment ago.
2 Jenny____(not go)to bed until 11:00 o'clock last night.
3. I _____(see)Li Lei ____(go) out just now.
4 He ____(do)his homework every day. But he __(not do)it yesterday.
5 When I was young, I _____(play)games with my friends.
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6 When ____you_____(write)this book? I _____it last year.
7 Did he____(have) lunch at home?
8 I _____(eat) the bread before I went to school.
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