A-A+
It has been decided that all the students ____
问题详情
It has been decided that all the students ______ stay in the classrooms even on Saturday evenings in case they go to Internet bars.
A.must
B.can
C.need
D.shall请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:D
解析:此题考查情态动词的用法。此题易误选A项,受汉语翻译的误导。此处表示所有学生必须待在教室里,不是自己想,而是学校的规定。must表示主观愿望,若有have to则可以用,shall用于第二、三人称肯定句中,表示命令、允诺、警告等。