【题目】Mary really hard on his book and thinks he’ll have finished it by Friday.
A. worked B. has been working
C. had worked D. has worked
在线课程【答案】B
【解析】试题分析：句意：Marty一直努力写书，我想他到周五为止将已经完成了。用现在完成进行时表示从过去到现在一直进行的动作。所以选B。
查询谷 - www.chaxungu.com
最新文章
- 2026-04-27Mary really hard on his book and thinks he’ll have finished it by Friday.A. worked B. has been worki
- 2026-04-27-Can you make sure ?-Sorry, I can’t.A. when will she arriveB. whether she will join us or notC. why
- 2026-04-27That's why I help brighten people's days. If you . who's to say that another person w
- 2026-04-27-It is said that TV program Readers was quite popular.-Yes, I watched at eight last Saturday.A. it B
- 2026-04-27-Do you have any problems if you this job?-Well, I’m thinking about the working time.A. offer B. wil
- 2026-04-27I regret so much money on a car.A. spent B. to spendC. to have spent D. spending
- 2026-04-27–Brad was Jane’s brother. he reminded me so much of Jane.A. No doubt B. Above allC. No wonder D. Of
- 2026-04-27It’s no use a lot without doing anything.A. to talk B. talkingC. to talk about D. A and C