精英家教网 > 高中英语 > 题目详情

20、Asked suddenly about the matter, he couldn’t        an answer at once.

A.come up with                 B.look for 

C.put up with                    D.answer for

20、A

请在这里输入关键词:
相关习题

科目:高中英语 来源: 题型:

Asked suddenly about the matter, he couldn’t        an answer at once.

A.come up with                 B.look for 

C.put up with                    D.answer for

查看答案和解析>>


同步练习册答案