He must be at home now,___ ___?反意疑问句 应该填什么

He must be at home.为什么用be? He must be at home.改为否定推测 he must be at home 如何构成反意疑问句 He must be at home 的一般疑问句 The l------is on ,He must be at home. he must be at home 改为否定推测 he ___ ___ at home 急 I think he must be at home now变反意疑问句I think he must be at home now,__? He must be playing computer games at home,isn't he,为何用isn't he? 为什么写成be at homeHe must be at home now.这一句里为什么不写成 He must be home now.be后面不是可以直接接副词吗? -- ( )he be at home now -- Yes,he must.The light is on A.Must B.Can C.Does D.Could you must be home at one.be home be home ”能不能换做at home may be 和 must be的区别是什么,老师说must be也是可能啊!比如he must be at home He must be at home now,___ ___?反意疑问句 应该填什么 反义疑问句1..He must be at home,-----------?2.Don't talk in class ,----------? Today is Wednesday.He _______be at home.He ______ be at school.A.can’t,can B.can’t,must C.mustn’t,must D.mustn’t,can ---Where is your brother?Is he at home?---No,he_____ be at home.He has gone to England.A.must B.mustn’t C.can’t D.may 情态动词could与must表推测时反意疑问句一样吗.He must be at home,isn't he 但He could be at home还是He could be at home ,isn't he 若句中不是be而是实义动词呢,试例子： now he ____(not be) at home