the examiner must have been pleased with my performance.he w

the examiner must have been pleased with my performance.he w The examiner must have been pleased with my performance,for the examiner must have been pleased with my performance 是被动语 the examiner must have been pleased.he___pleased. he teacher is pleased with what the students have done. He must have been there yesterday,___he?A.must B.mustn't C.w 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 模仿例句改写句子.Example:He must be in the office.→He must have been He must have been ill,___ he? He went forward to the examiner's table_______ A with confid he must have had an accident,or he should have been here the