10. - Has Tim already finished his new book?
- I have no idea. He _____ it last month.
A. had written
B. was writing
C. would write
D. writes
网校学员王玮7**在学习【Uni智能】雅思7分一站式VIP-大学起点【10月签约班】时提出了此问题，已有1人帮助了TA。
网校助教
Moore7
同学你好，该知识点来自沪江网校《【Uni智能】雅思7分一站式VIP-大学起点【10月签约班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。
同学你好had written 是过去完成时态，如果用had written，必须需要有一个过去的时间节点, 并且表示这个动作发生在过去的过去。
比如：I had written that paper before last week. 在上周之前我就已经写完了那篇论文。
而这道题强调的是 他上个月还在写但是可能还没写完，既然是没完成的，怎么能用完成时态呢？
所以选过去进行时 表示他上个月一直在写
希望有所帮助噢
版权申明：知识和讨论来自课程：《【Uni智能】雅思7分一站式VIP-大学起点【10月签约班】》的学员和老师，如果想了解更多，可以报名参加课程学习。所有知识讨论内容，版权归作者及沪江网校所有。
【Uni智能】雅思7分一站式VIP-大学起点【10月签约班】
已有5人在本课程中发现了40个知识
已有34个知识得到了老师的回复
本课程热门知识点
- Intersaction,Junction,Crossroad
- effect, result ,consequence三者区别
-
3. Martin _______ to the United States twice in 2013.
A. has been
B. went
C. was going
D. has gone -
3. Martin _______ to the United States twice in 2013.
A. has been
B. went
C. was going
D. has gone -
10. - Has Tim already finished his new book?
- I have no idea. He _____ it last month.
A. had written
B. was writing
C. would write
D. writes -
____ some themes of the paintings are difficult to appreciate, many others are extremely easy to understand.
A. Since B. ForC. However D. While -
【过去进行时】
我那时正要离开家，电话铃响了。
【参考译文】：I was leaving home when the telephone rang. - 1.The chart shows the research outcome.
-
汉译英
【一般现在时】
太阳东升西落 参考译文】The sunrises in the east and sets down in the west. -
【现在进行时】
小海豚正在接受动物园工人的训练。
【参考译文】：The little dolphin is being trained by the workers in the zoo.