Question

【题目】Don't wear jeans, or______ won't be allowed to go to the concert.
A.I
B.you
C.they

Answer 1

【答案】B
【解析】句意：别穿牛仔裤，否者你不会被允许去听音乐会。be allowed to do sth被允许做某事。这是一个祈使句，注意省略了主语you，故选B。