Don't wear jeans,or ___won't be Aiilwed to go to the concert.

问题描述:

Don't wear jeans,or ___won't be Aiilwed to go to the concert.
A.I B.you C.they
请写明理由,

B,从意思看是不要穿夹克衫,否则不允许你去参加音乐会.,其他选项意思不合理.