You have done the work.改为反义疑问句

You have done the work.改为反义疑问句 the children have never done that before改为反义疑问句 反意疑问句you have done the work, The children have never done that before 反义疑问句 I don't believe she can work out the problem.改为反义疑问句.是do you you have your own way to solve the problem.改为反义疑问句 must have done的反义疑问句 must have done 与 may have done 的反义疑问句 you have a new hat,改为反义疑问句 改为反义疑问句 You have few friends here,（）（ You have never been to Japan,_____?(改为反义疑问句) you must have seen her yesterday 改为反义疑问句