问题补充:
It has been announces that all takers remain in their seats until all the exam papers have been collected.
A. can
B. may
C. shall
D. will
答案:
A. can
B. may
(答案→)C. shall
D. will
解析:shall用于二三人称表示命令、警告、允诺,尤其用于正式的法律条文中。
【标签】情态动词
时间:2019-03-16 01:55:44
It has been announces that all takers remain in their seats until all the exam papers have been collected.
A. can
B. may
C. shall
D. will
A. can
B. may
(答案→)C. shall
D. will
解析:shall用于二三人称表示命令、警告、允诺,尤其用于正式的法律条文中。
【标签】情态动词