练习题 Ihelpyou,sir? Yes,please.A.can B. Can C.Am 来源:语文精选馆 2.75W 问题详情: I help you ,sir ? Yes , please .A. can B. Can C. Am 【回答】B 知识点:一般疑问句题型:选择题 cam Ihelpyousir YespleaseAcan