问题
选择题
It has been announced that passengers ____ remain in their seats until the dangerous subjects have been removed.
A.can
B.will
C.may
D.shall
答案
答案:D
shall在此表示“命令、警告,强制”淡之意。
It has been announced that passengers ____ remain in their seats until the dangerous subjects have been removed.
A.can
B.will
C.may
D.shall
答案:D
shall在此表示“命令、警告,强制”淡之意。