He must have been ill,or he ______ to the party last night.

He must have been ill,or he ______ to the party last night. He must have been ill,or he ( )to the party last nigjt He must have been ill,___ he? He must have been at home all day last night的反义疑问句怎样问? he must have had an accident,or he should have been here the He didn't go to the party last night. So he asked Max ()it. He must have been sent to the hospital 改反意疑问句 They must have been to the USA,have not they?与He must have b he must have stad up last night,_____ He must have studied English last night,___he? he was at the party last night改否定句 He is ill.you must ______ him to hospital.