英語學習中需要記的知識點很多，時態就是其中一個，也是最基礎的一個，下面是小編整理的部分時態習題及答案，希望那個對大家有所幫助。
1. 1. Because the shop ________ , all the T-shirts are sold at half price.
A. has closed down B. closed down
C. is closing down D. had closed down
2. Let’s keep to the point or we ________ any decisions.
A. will never reach B. have never reached
C. never reach D. never reached
3. My mind wasn’t on what he was saying so I’m afraid I ________ half of it.
A. was missing B. had missed
C. will miss D. missed
4. It is said in the book that Thomas Edison (1847—1931) ________ the world-leading inventor for sixty years.
A. would be B. has been
C. had been D. was
5. —You were out when I dropped in at your house.
—Oh, I ________ for a friend from England at the airport.
A. was waiting B. had waited
C. am waiting D. has waited
6. She has set a new record, that is, the sales of her latest book ________ 50 million.
A. have reached B. has reached
C. are reaching D. had reached
7. He kept looking at her, wondering whether he ________ her somewhere.
A. saw B. has seen
C. sees D. had seen
8. The crazy fans ________ patiently for two hours and they would wait till the movie star arrived.
A. were waiting B. had been waiting
C. had waited D. would wait
9. She ________ her hairstyle in her hometown before she came to Chongqing for a better job.
A. would change B. has changed
C. changed D. was changing
10. The first use of atomic weapons was in 1945, and their power ________ increased enormously ever since.
A. is B. was
C. has been D. had been
1. C. 由all the T-shirts are sold at half price可知，這家商店還沒有關閉，但準備將要關閉，所以選C，用現在進行時表示最近的打算。
2. A. “祈使句+or+陳述句”句型中，陳述句的謂語用“will+動詞原形”，幾乎是固定的。句意是：讓我們扣住主題吧，否則，我們就作不了決定。
3. D. 因爲was saying表明“他說”發生在過去，“沒聽到”應該是“他說”的時候沒聽到，所以miss也是發生在過去，而miss作“未聽見、未理解”解時，一般沒有進行時，因此，只有D正確。句意是：我的注意力當時並沒有集中在他所說的內容上，所以恐怕有一半我都沒聽到。
4. D. 根據括號內的1847—1931可知，此處應填過去時態;另外，由於沒有另一個過去的.時間或動作與之比較，故不能用過去完成時，即只能選D。
5. A. 句意是：(你來我家時) 我正在機場等候一位從England來的朋友。表示在過去某一時刻或在過去某一段時間內正在發生的事，用過去進行時，所以選A。
6. A. 因爲that is意爲“換句話說，即 (=in other words, which means)”，而前句中的謂語has set是現在完成時，後一句的謂語動詞也應用現在完成時，排除C和D;又因主語the sales是複數，選出正確答案A。
7. D. 因爲由語境可知，see應當發生在kept looking之前，即過去的過去，所以用過去完成時，只有D正確。
8. B. 因爲would wait是過去將來時，可見此事發生在過去，再結合for two hours可知，wait這個動作是從過去某一時刻開始一直延續到另一個過去時刻，並且還在等，一直要等到那位影星到來，所以用過去完成進行時：had been doing，因此選B。
9. C. 由came可知，她已來重慶了，而改變髮型是在來重慶之前，即過去的過去，按理要用過去完成時，但before已經表明緊接着發生的先後兩個動作，所以也可用一般過去時，所以選C。
10. C. 句中的since爲副詞，表示“從過去某時起一直到現在”，它通常要與現在完成時連用。
