Question

() you answer the question in english?sorry,i ().() i answer

Answer 1

用could,can,may,must,needn’t填空.1.A:__Can__ you answer the question in English?B:Sorry,I __can't__.___May_____ I answer it in English?A:No,you ___can't___.You ___must_ answer it in Chinese.2.A:___May_ I ask a question?B:Yes,you _may__.But you ___must__ wait,a minute.3.A:__May__ I use your eraser,Bill?B:Sorry.I don’t have one.Ask Mary.She __may___ have one.4.A:__Could/Can__ you help me do the shopping.B:OK,Sure.5.A:_Can/Could__ you sweep the floor?B:But I __must___ finish my homework first