情态动词(过去时)+现在完成时=与事实不符
情态动词(过去时)+现在完成时=与事实不符
He could have finished his homework. 他本来可以完成作业的。(实际上,他没有完成。)
练习:
B: No. We but we decided not to.
2. Ken could have gone out for a meal with his friend on Friday evening.
3. Ken could have lent Jack ¥50 last week.
发布时间:2011-11-27 | 访问量:1094次 | 标签:情态动词
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