带有形式主语的反义疑问句怎么变 It is too hard to undersand the voices

带有形式主语的反义疑问句怎么变 It is too hard to undersand the voices 以It为形式主语的句子怎么改反义疑问句 并列主语 反义疑问句怎么变 英语中强调句和形式主语变反义疑问句怎么变啊? 以I am 引起的陈述句怎么变反义疑问句 反义疑问句怎么变? 怎么变反义疑问句? 怎么变反义疑问句? 当主语是第一人称的时候宾语从句的反义疑问句的变法?比如这个句子：I think money must be a problem for him.变成反义疑问句怎么变? 祈使句的反义疑问句怎么变? I thought you had done it 怎样变反义疑问句 反义疑问句 He speaks neither Russian nor French怎么变是否只有当neither nor连接两个并列主语时,后面的疑问句才用肯定形式,如题中,如果它是否定宾语部分又该如何处理,急, too .to的反义疑问句怎么变呀 It's never too late to go 的反义疑问句怎么变呀 含有could的句子变反义疑问句怎么变 everyone作主语的反义疑问句怎么提问? 带有should的句子怎么改反义疑问句 关于反义疑问句,主语是I 的时候……I am a student,________ 反义疑问句— 主谓宾的句子怎么变反义疑问句