What you said needs ________.
A. explaining
B. being explained
C. to explain
D. having explaining
查看答案
I'm terribly sorry that I forget _______ him.
A. telling
B. to tell
C. having told
D. tell
I rushed to the train station only ________ the train ________.
A. find; left
B. found; left
C. finding; having left
D. found; having left
________the danger, he pushed his wife away.
A. Realize
B. Realizing
C. Realized
D. Having realized
The writer was crazy about films when he was a kid.
A. 对
B. 错