During the performance, please turn off your mobile phones. You ________ use it for whatever reasons. A) mustn’t B) may not C) could not

During the performance, please turn off your mobile phones. You ________ use it for

whatever reasons.

A)
mustn’t
B)
may not
C)
could not

出自：上海开放大学-大学英语2

提示：
每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10253414】个 (题库试题定时更新)