来自henrypard的问题
seem to have done sth+表过去时间的副词
That beggar seems _anything yesterday. A. not to have eaten B. not to eat C. didn’t eat D. to not have eaten 为何选 A 而不是B,后面不是跟一个表过去时间的 yesterday的吗?


seem to have done sth+表过去时间的副词
That beggar seems _anything yesterday. A. not to have eaten B. not to eat C. didn’t eat D. to not have eaten 为何选 A 而不是B,后面不是跟一个表过去时间的 yesterday的吗?
考查不定式的时态,注意题干中的yesterday这一关键词所提供的信息时态,说明That beggar好像已经吃过饭了,故该题用不定式的完成式,表示不定式的动作先于谓语词的动作,所以答案选A。