题目

1 The criminal was last seen( )a hamburger at a fast-food restaurant and we had no information about him after that
A eating B to eat C eat D eaten
2-What made the student so upset?
-( )to go to the movie.
A Having not been allowed B Not having allowed C Because of not having been allowed D Not having been allowed
3( )after having been painting the house all dat,James called,saying he wouldn't come to our party.
A Having been tired out B Being tired out C To be tired out D Tried out
要理由 会有额外分的

提问时间：2020-11-17

答案

A.be seen doing 是指那个罪犯最后一次被人发现时,是在吃汉堡,eating指那时候正在做的,如果to eat就是将要去做.
D.因为题目问的是what,而不是why,所以C排除,而D符合语序.
D.这个解释我也不是很确定,主要是靠语感,这句话意思是James刷了一天的屋子,觉得累坏了,所以打电话来说他不能去我们的派对.前面应该是原因状语,这里是一种状态,不强调进行时,所以选过去分词,找了一例句.
原因状语,相当于原因状语从句
As they were tired out,they stopped to have a rest.