题目内容
---Shall we have a smoke here?
---No, we ______ because the worker is carrying some petrol.
A. won’t B. mustn’t C. can’t D. needn’t
B
对话填空
|
题目内容
---Shall we have a smoke here?
---No, we ______ because the worker is carrying some petrol.
A. won’t B. mustn’t C. can’t D. needn’t
B
对话填空
|