精选优质文档-倾情为你奉上语法复习50题来自优等生英语1. It has been announced that candidates _ remain in their seats until all the papers have been collected.专心-专注-专业A. canB. willC. mayD. shall2. Its strange that so many people _ to his begin nominated for presidency.A. might opposeB. might objectC. should opposeD. should object3. The chairman requested that _.A. the members studied the problem more carefullyB. the problems were more carefully studiedC. the pr
