中考英語語法講解資料及練習(xí)：時態(tài)（二）

　　時態(tài)的運用比較復(fù)雜，好多同學(xué)因為做題時不知應(yīng)用哪種時態(tài)而撓頭皮。其實你只要把易混的時態(tài)掌握好，對你來說時態(tài)就沒有什么難點可言了。而你易混的時態(tài)無非是一般過去時和現(xiàn)在完成時，一般過去時和過去完成時的比較罷了。這有何難?看看下面的分析，你會發(fā)現(xiàn)一切as easy as A B C。

　　一般過去式和現(xiàn)在完成時：

　　一般過去式只是表示事情發(fā)生在過去，陳述一個事實，它可以和確定的表示過去的時間狀語如：last night, in 1999, three days ago等連用。而現(xiàn)在完成時表示某一完成的動作對現(xiàn)在造成的影響或結(jié)果，強調(diào)的是現(xiàn)在的情況，所以它不能和確定的表示過去的時間狀語連用。

　　如： We have seen that film. 我們已看過那部電影。 對現(xiàn)在造成的影響是我們對影片已有所了解。 We saw the film last night. 昨天晚上我們看了那部電影。只說明昨天晚上看電影這一事實。

　　注意：有些時間狀語，如this morning,tonight, this month 等，既可用于一般過去時，又可用于現(xiàn)在完成時，但所表達的意義有所不同。用于現(xiàn)在完成時表示包括現(xiàn)在在內(nèi)，而用于一般過去式則與現(xiàn)在無關(guān)。如： I have read this book this April.(說話時仍然為四月。) I read this book this April. (說話時四月份已過。)

　　一般過去式和過去完成時的比較：

　　一般過去式表示過去時間發(fā)生的動作或存在的狀態(tài)，而過去完成時在過去某一時間或動作之前已完成的動作或狀態(tài)，即過去的過去。當(dāng)強調(diào)過去某一動作發(fā)生在某一動作之前時，常用此時態(tài)。

　　如： He had finished his homework before nine oclock.　九點之前他已經(jīng)完成了作業(yè)。實際上，一般現(xiàn)在時和過去完成時常搭配使用。如： When he got home, his daughter had already gone to bed. 當(dāng)他到家的時候，他的女兒早已去睡覺了。

　　在帶有after和before引導(dǎo)的時間狀語從句的復(fù)合句中，由于從句的動作和主句的動作發(fā)生的先后順序已經(jīng)非常明確，所以可以用一般過去時代替過去完成時?！∪纾篐e called on me soon after he had finished his homework. 他做完作業(yè)后不久便來拜訪我。也可以說： He called on me soon after he finished his homework.

　　哇塞，我們終于學(xué)完了所有時態(tài)，摩拳擦掌，試試趁熱打鐵!

　　點擊進入中考英語語法講解資料及練習(xí)匯編列表頁，閱讀更多相關(guān)文章！

　　練習(xí)：

　　1. Zhao Lan ____ already ___ in this school for two years.

　　A. was...studying

　　B. will ... study

　　C. has ...studied

　　D. are studying

　　2. They usually _____ TV in the evening.

　　A. watch

　　B. will watch

　　C. are watching

　　D. watches

　　3. Judy _____ the Great Wall twice, and now she still ______ to go there.

　　A. went to , wanted

　　B. goes to , wants

　　C. has gone , wants

　　D. has been to, wants

　　4. She will find him a kind man when she _______ more about him.

　　A. knows

　　B. know

　　C. will know

　　D. is going to know

　　5. --What are you going to give our teacher for Teachers Day?

　　--Im not sure. Maybe I _____ him some flowers.

　　A. have given

　　B. will give

　　C. gave

　　D. give

　　6. --Tom ______ out.

　　--Oh, is he? What time _____ he _____ out?

　　A. is, did, go

　　B. went, is ,going

　　C. has gone, did, go

　　D. is going, does, go

　　7. Its nine oclock now, they ______ an English class.

　　A. have

　　B. are having

　　C. having

　　D. will have

　　8. -- Where is Li Lei?

　　-- He _______ his sports shoes in the room. He ______ football with his friends.

　　A. is putting on , is playing

　　B. puts on, will play

　　C. is putting on , will play

　　D. put on, played

　　9. Miss Smith with her parents ______ China since _________.

　　A. have been in , two years ago

　　B. has gone to, two years

　　C. have been to, two years

　　D. has been in, two years ago

　　10. When I knocked at the door, my mother _______.

　　A. is cooking

　　B. cooked

　　C. was cooking

　　D. cooks

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　　實踐：

　　1. Jacks father is ______ doctor.

　　A. a

　　B. an

　　C. some

　　D. /

　　2. He often does some washing ______ Sunday.

　　A. at

　　B. in

　　C. on

　　D. by

　　3. This room is ours, and that one is ________.

　　A. they

　　B. them

　　C. their

　　D. theirs

　　4. Tom is _______ boy in his class.

　　A. tall

　　B. taller

　　C. tallest

　　D. the tallest

　　5. Can you come here next Friday?

　　Sorry, I _______.

　　A. cant

　　B. mustnt

　　C. neednt

　　D. may not

　　6. Did you ______ the football match last night?

　　A. see

　　B. watch

　　C. look

　　D. read

　　7. There ________ many high buildings in this city.

　　A. is

　　B. are

　　C. have

　　D. has

　　8. John has two brothers. One is an artist, ________ is a scientist.

　　A. the others

　　B. another

　　C. the other

　　D. others

　　9. The man asked the policeman _______.

　　A. let hime to go

　　B. to let him to go

　　C. let him go

　　D. to let him go

　　10. Please _______ page 54 and read lesson Twelve.

　　A. turn to

　　B. turn into

　　C. turn in

　　D. turn on

　　11. He did not go home ______ he finished the work.

　　A. of

　　B. because

　　C. until

　　D. since

　　12. The old man was _______ tired that she couldnt walk on.

　　A. so

　　B. too

　　C. very

　　D. quite

　　13. We are busy ________ our lessons these days.

　　A. prepare

　　B. preparing

　　C. to prepare

　　D. prepared

　　14. Ill go with you if I ________ free tomorrow.

　　A. will be

　　B. shall be

　　C. am

　　D. was

　　15. Do you know ________?

　　A. where does he live

　　B. where he lives

　　C. he where lives

　　D. he lives where

　　點擊進入中考英語語法講解資料及練習(xí)匯編列表頁，閱讀更多相關(guān)文章！

　　時態(tài)的運用比較復(fù)雜，好多同學(xué)因為做題時不知應(yīng)用哪種時態(tài)而撓頭皮。其實你只要把易混的時態(tài)掌握好，對你來說時態(tài)就沒有什么難點可言了。而你易混的時態(tài)無非是一般過去時和現(xiàn)在完成時，一般過去時和過去完成時的比較罷了。這有何難?看看下面的分析，你會發(fā)現(xiàn)一切as easy as A B C。

　　一般過去式和現(xiàn)在完成時：

　　一般過去式只是表示事情發(fā)生在過去，陳述一個事實，它可以和確定的表示過去的時間狀語如：last night, in 1999, three days ago等連用。而現(xiàn)在完成時表示某一完成的動作對現(xiàn)在造成的影響或結(jié)果，強調(diào)的是現(xiàn)在的情況，所以它不能和確定的表示過去的時間狀語連用。

　　如： We have seen that film. 我們已看過那部電影。 對現(xiàn)在造成的影響是我們對影片已有所了解。 We saw the film last night. 昨天晚上我們看了那部電影。只說明昨天晚上看電影這一事實。

　　注意：有些時間狀語，如this morning,tonight, this month 等，既可用于一般過去時，又可用于現(xiàn)在完成時，但所表達的意義有所不同。用于現(xiàn)在完成時表示包括現(xiàn)在在內(nèi)，而用于一般過去式則與現(xiàn)在無關(guān)。如： I have read this book this April.(說話時仍然為四月。) I read this book this April. (說話時四月份已過。)

　　一般過去式和過去完成時的比較：

　　一般過去式表示過去時間發(fā)生的動作或存在的狀態(tài)，而過去完成時在過去某一時間或動作之前已完成的動作或狀態(tài)，即過去的過去。當(dāng)強調(diào)過去某一動作發(fā)生在某一動作之前時，常用此時態(tài)。

　　如： He had finished his homework before nine oclock.　九點之前他已經(jīng)完成了作業(yè)。實際上，一般現(xiàn)在時和過去完成時常搭配使用。如： When he got home, his daughter had already gone to bed. 當(dāng)他到家的時候，他的女兒早已去睡覺了。

　　在帶有after和before引導(dǎo)的時間狀語從句的復(fù)合句中，由于從句的動作和主句的動作發(fā)生的先后順序已經(jīng)非常明確，所以可以用一般過去時代替過去完成時。　如：He called on me soon after he had finished his homework. 他做完作業(yè)后不久便來拜訪我。也可以說： He called on me soon after he finished his homework.

　　哇塞，我們終于學(xué)完了所有時態(tài)，摩拳擦掌，試試趁熱打鐵!

　　點擊進入中考英語語法講解資料及練習(xí)匯編列表頁，閱讀更多相關(guān)文章！

　　練習(xí)：

　　1. Zhao Lan ____ already ___ in this school for two years.

　　A. was...studying

　　B. will ... study

　　C. has ...studied

　　D. are studying

　　2. They usually _____ TV in the evening.

　　A. watch

　　B. will watch

　　C. are watching

　　D. watches

　　3. Judy _____ the Great Wall twice, and now she still ______ to go there.

　　A. went to , wanted

　　B. goes to , wants

　　C. has gone , wants

　　D. has been to, wants

　　4. She will find him a kind man when she _______ more about him.

　　A. knows

　　B. know

　　C. will know

　　D. is going to know

　　5. --What are you going to give our teacher for Teachers Day?

　　--Im not sure. Maybe I _____ him some flowers.

　　A. have given

　　B. will give

　　C. gave

　　D. give

　　6. --Tom ______ out.

　　--Oh, is he? What time _____ he _____ out?

　　A. is, did, go

　　B. went, is ,going

　　C. has gone, did, go

　　D. is going, does, go

　　7. Its nine oclock now, they ______ an English class.

　　A. have

　　B. are having

　　C. having

　　D. will have

　　8. -- Where is Li Lei?

　　-- He _______ his sports shoes in the room. He ______ football with his friends.

　　A. is putting on , is playing

　　B. puts on, will play

　　C. is putting on , will play

　　D. put on, played

　　9. Miss Smith with her parents ______ China since _________.

　　A. have been in , two years ago

　　B. has gone to, two years

　　C. have been to, two years

　　D. has been in, two years ago

　　10. When I knocked at the door, my mother _______.

　　A. is cooking

　　B. cooked

　　C. was cooking

　　D. cooks

　　點擊進入中考英語語法講解資料及練習(xí)匯編列表頁，閱讀更多相關(guān)文章！

　　實踐：

　　1. Jacks father is ______ doctor.

　　A. a

　　B. an

　　C. some

　　D. /

　　2. He often does some washing ______ Sunday.

　　A. at

　　B. in

　　C. on

　　D. by

　　3. This room is ours, and that one is ________.

　　A. they

　　B. them

　　C. their

　　D. theirs

　　4. Tom is _______ boy in his class.

　　A. tall

　　B. taller

　　C. tallest

　　D. the tallest

　　5. Can you come here next Friday?

　　Sorry, I _______.

　　A. cant

　　B. mustnt

　　C. neednt

　　D. may not

　　6. Did you ______ the football match last night?

　　A. see

　　B. watch

　　C. look

　　D. read

　　7. There ________ many high buildings in this city.

　　A. is

　　B. are

　　C. have

　　D. has

　　8. John has two brothers. One is an artist, ________ is a scientist.

　　A. the others

　　B. another

　　C. the other

　　D. others

　　9. The man asked the policeman _______.

　　A. let hime to go

　　B. to let him to go

　　C. let him go

　　D. to let him go

　　10. Please _______ page 54 and read lesson Twelve.

　　A. turn to

　　B. turn into

　　C. turn in

　　D. turn on

　　11. He did not go home ______ he finished the work.

　　A. of

　　B. because

　　C. until

　　D. since

　　12. The old man was _______ tired that she couldnt walk on.

　　A. so

　　B. too

　　C. very

　　D. quite

　　13. We are busy ________ our lessons these days.

　　A. prepare

　　B. preparing

　　C. to prepare

　　D. prepared

　　14. Ill go with you if I ________ free tomorrow.

　　A. will be

　　B. shall be

　　C. am

　　D. was

　　15. Do you know ________?

　　A. where does he live

　　B. where he lives

　　C. he where lives

　　D. he lives where

　　點擊進入中考英語語法講解資料及練習(xí)匯編列表頁，閱讀更多相關(guān)文章！