精英家教网 > 高中英语 > 题目详情

I _____ for five minutes; why don’t they come?

A. am calling      B. called              C. was calling       D. have been calling

D


解析:

用现在完成进行时表示持续到现在的一段时间。

练习册系列答案
相关习题

科目:高中英语 来源: 题型:

I _____ for five minutes; why don’t they come?

A. am calling  B. called  C. was calling      D. have been calling

查看答案和解析>>

科目:高中英语 来源: 题型:

I _____ for five minutes; why don’t they come?

A. am calling       B. called    C. was calling     D. have been calling

查看答案和解析>>

科目:高中英语 来源: 题型:

I  _____ for five minutes; why don’t they come?

A. am calling  B. called

C. was calling D. have been calling

查看答案和解析>>

科目:高中英语 来源: 题型:

I _____ for five minutes; why don’t they come?

A. am calling        B. called

C. was calling        D. have been calling

 

查看答案和解析>>

同步练习册答案