Wang Li can answer this question.变为一般疑问句

Wang Lineng can answer this question.改为一般疑问句、求求各位帮帮忙 Uncie Wang can speak a little Japanese变为一般疑问句 who can answer this question? This question can be answered by him变一般疑问句 He can answer this question .I can answer it,too. this question is so difficult, nobady can answer it 的反义疑问句 改为反意疑问句1.I don't think you can answer this question,___ ____ can ___ answer this difficult question ? I can answer this question. 否定句 "who can answer this question"对吗 Mary can answer only this question can you answer this question in English?