20.-Will you answer the telephone? It be your mother. -Sorry, I . I’m busy. A.can, mustn’t B.will ,can’t C.may, can’t D.need ,will 查看更多

 

题目列表(包括答案和解析)

—Will you answer the telephone? It             be your mother
—Sorry, I             . I'm busy
[     ]
A.can ; mustn't
B.will ; can't
C.may ; can't
D.need ; will

查看答案和解析>>

—Will you answer the telephone? It      be your mother.

—Sorry, I        . I’m busy.

A.can, mustn’t    B.will ,can’t        C.may, can’t              D.need ,will

查看答案和解析>>

-Will you answer the telephone?It ________ be your mother.

-Sorry, I ________.I’m busy.

[  ]

A.can, mustn’t

B.will, can’t

C.may, can’t

D.need, will

查看答案和解析>>


同步练习册答案