he will have to stay in hospital. that's what he must do .这是

he will have to stay in hospital. that's what he must do .这是 He will have to stay in hospital.That’s what he____ He's ill.He must go to ____ a doctor in the hospital 怎么用语法解释这句话“you must do as he says”.如果是“you must do what he s He must have been sent to the hospital 改反意疑问句 he must stay in bed. He cought to have handed in the paper yesterday .That’s what what must he do? he had a road accident .he had to stay in hospital for a mon 请问把He had a road accident 和He has to stay in hospital for a He's going to sell it. That's what he _____to do He's been ill.He must be t___ to hospital at once .