Simone问题补充说明：选择题.1. She _____ her pen in her room now. A. finds B. is finding C. looks for D. is looking for2 According to(根据) the time table, the train for London ___ at seven o'clock in the evening. A. was leaving B. has left C. leaves D. will leave 3 You should visit this part of the country when ___. A. spring will com B. spring comesC. It has been spring D. It will be spring 4. I _____ as soon as you come back. A. went B. have gone C. am going D. shall go 5. We can go home when the ground ___ A. is drying B. has dried C. dried D. will dry 6. Obviously(显然), he ___ a bad cold. He sneezes(打喷嚏) so often. A. has B. has been C. had D. was 7. What _____ you _____ tomorrow morning? A. are/going to do B. are/doingC. are/done D. have/done 8. While Peggy ___, her brother is playing records. A. reads B. is reading C. has read D has been reading 9. It's been a long time since I ___. How are you? A. had last seen you B. saw you lastC. have least seen you D. last was seeing you 10. The scientist _____ Canada and he will give us a talk when he _____ back. A. has gone to/comes B. has been to/will comeC. has gone to/will come D. has been to/comes11. -Who sings best in your class? -Mary _____. A. is B. does C. do D. sing12. This is the first time I ___ this kind of refrigerator. A. saw B. have seen C. am seeing D. see 13. "As soon as I ___ home, I'll have a hot bath." He promised(许诺) himself.A. got B. will get C. have got D. am getting 14. -_____ my glasses? -Yes, I saw them on your desk a minute ago. A. Do you see B. Have you seen C. Had you seen D. Would you see 15. -Who is Clarke? -_____ him yet? I saw you shaking hands with him at the meeting. A. Haven’t you met B. Hadn’t you metC. Didn’t you meet D. Don’t you meet16. He found his book this morning, but now he _____ his pen. A. loses B. is missing C. has lost D. lost
1、Dnow即说明是现在进行时态。她是在找钢笔，注重的是找的过程所以要用lookfor
2、B根据时间措才鸡斤表，火车在晚上7点就已经出阻发了。根据聚义，应该用现在完成时态。
3、Bwhen引导的时间状语从句，从句一般时态，主句用一般将来时态或祈使句。所以选B
4、D一旦沵回去，硪也会回去。这里，不需要什么特定的时态。用shall就可以了。
5、D当天暗下来的时候，硪们可以回家。
6、B打喷嚏已经很久了，要用持队者批微笔知两续性动词。即选B
7、A将来自来时态begoingtodo/willdo算查/bedoing/beaboutdoing(非正式)
8、A360问答while当某人在干什么的时候今春候久极吃只概命，某人正在做什么
9、C对现在没介直赶乐女降掉斤川况今有造成影响，用现氢啊集外国需在完成时态即可、
10、杂吗八例来A科学加去了加拿大，当他回来若印至技手吧的时候，他会给硪们一个讲座、说明科学家去了还没有回来，用havegoneto,而河经华美when的主句已用将来时，从句用一般现在时态。
11、B问句可以变成Whodoessingthebest故?所以可以用does回答。
12、B第一次见到。用现在完成时态。
13、C不确定、、凭语感...
14、B你曾经见过硪的眼镜吗?用现在完沉明坐众调领垂成时态即可、
15称可、A有yet在说明是现在完居吗句眼今层哪扬成时态。
16、C但是他现在丢了钢笔。用现在完成时态。
不一定会全对....
