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        2019年成人本科學(xué)位英語語法突破之時(shí)態(tài)和語態(tài)講解

        成人高考 責(zé)任編輯:唐丹平 2020-03-30

        摘要:2019年成人本科學(xué)位英語語法突破之時(shí)態(tài)和語態(tài)講解如下

        一、時(shí)態(tài)和語態(tài)

        1. 如何解答時(shí)態(tài)問題

        例 1:You’ve already missed too many classes this term. You ______ just last week.

        A. missed B. would miss C. had missed D. have missed

        例 2:Anne asked Tom ______ the key.

        A. when he left B. where he had left C. how he left D. why did he left

        考試重點(diǎn):

        2. 與完成時(shí)有關(guān)的時(shí)態(tài)

        ★現(xiàn)在完成時(shí) (have done) since, for/ in the past few months, up to now 例

        1:Collecting toy cars as a hobby becomes increasingly popular during the past fifty years.

        A B C D

        例 2:English ______ in a new way at my college in the past few years.

        A. has been taught B. was being taught

        C. has been taught D. had been taught.

        ★過去完成時(shí) (had done)

        例 3:Anne asked Tom ______ the key.

        A. when he left B. where he had left C. how he left D. why did he left

        例 4:The chemistry class_____ for five minutes when we hurried there.

        A. had been on B. had begun C. has been on D. would began

        ★將來完成時(shí) (will have done) by

        例 5:We’re late I expect the film_____ by the time we get to the cinema.

        A. had already started B. have already

        C. will already have started D. have already been started.

        ★現(xiàn)在完成進(jìn)行時(shí) (have been doing)

        例 6:It seems oil ___________ from this pipe for some time. We'll have to take the machine apart to put

        it right.

        A. had leaked B. is leaking C. leaked D. has been leaking

        ★過去完成進(jìn)行時(shí) (had been doing)

        ★ 將來完成進(jìn)行時(shí) (will have been doing )

        例 7:By the time you arrive this evening, _______for two hours.

        A. I will study B. I will have been studied

        C. I had studied D. I will have been studying.

        3. 在時(shí)間和條件狀語從句中不用將來時(shí)態(tài)

        ▲用一般現(xiàn)在時(shí)代替一般將來時(shí)

        例 1:When the mixture_____, it will give off a powerful force.

        A. will heat B. will be heated C. is heated D. has heated

        例 2:please be sure to telephone me the next time you ______.

        A. will come B. would come C. shall come D. come

        ▲用現(xiàn)在完成時(shí)代替將來完成時(shí)

        例 3:Smith is to study medicine as soon as he_______ military service.

        A. will finish B. has finished C. finish D. would finish

        注意:

        例 4:No one can be sure if the car on display fits him or her until he or she______ them.

        A. tries B. will try C. are trying D. have tried

        4. 考試小竅門

        ◆考試中如果遇到與完成時(shí)態(tài)相關(guān)的選項(xiàng),要重點(diǎn)加以研讀,一般說來是正確答案。

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