为什么不能用who does it belong to

为什么不能用who does it belong to who is that?it must be Mary.为什么不能用she? -____it be Peter who broke the vase?-No.It must be John who did it.为什么不能填Maymay不能用在问句里表推测么？ who does the watch belong to正确吗?为什么不能用whom? 关于2道简单的英语题的疑惑1.If you don't know what_________it means为什么不能用does it mean?2._________to be no need to help the lazy people.There seems为什么不能用”It seems”? 【英语】I wnt to be loved for ___ I am inside.what为什么不能用who? whoever is responsible for this accident will be punished.为什么不能用no matter who whoever is responsible for this accident will be punished.为什么不能用no matter who needs的用法.英语英语英语need是什么用法?who needs(help)?Tom does.为什么用help.不能用helping? Does it really matter who did it是什么从句?为什么? who was it that saved the drowing girl?为什么用that?能不能用who?he?这是不是强调句？ there seem to be no need to ask the reason for it 为什么不能用it只能用there? The flowerpot is broken,who knocked it over?为什么用over不能用off吗?为什么用over不用off？ 英语单词选择People who refuse to____with the law will be punished.横线上填comply为什么不能用 obey those who don not pay the rent will be [moved out ]by force.为什么不能用moved away It will be three years ____we meet again .在这里为什么不能用until 儿要用before? ____that called this morning?为什么只能用who is it However much costs the watch ,it will be worth it.为什么不能是However much（does） costs the watch it will be worth it. 加个does不行吗为什么?