---Shallwehaveasmokehere? ---No,we 国语站 题库 1.06W 大中小设置文字大小 问题详情: ---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【回答】B因为petrol,所以mustn't决不允许。知识点:虚拟语气与情态动词题型:选择题 TAG标签:Nowe #