He must be our new English teacher,________?A.mustn't he B.d
He must be our new English teacher,________?A.mustn't he B.d
Our teacher must be in his office,A mustn't he B can't he C
He must be fifty,________?A.mustn't he B.can't C.must he D.m
Bob must be at home,________?A.mustn't he B.can't he C.isn't
he must be from America,( ) he?A.mustn't B.needn't C.is D.be
He must be still there,____ A.mustn't he,B.isn't he C.must h
He must be in the library now,________? A. doesn't he B.must
He must have watched the TV play the other day,A mustn't B d
He must be the new english teacher 中的must为什么要加be
He must have finished his homework,he A,mustn't B didn't Cha
反意疑问句英语题1.He must be at home now,A.must be B.mustn't be C.is
He must have been there yesterday,___he?A.must B.mustn't C.w