“你一定不要在图书馆交谈”的英语怎么写?并把该句变成祈使句.
问题描述：
“你一定不要在图书馆交谈”的英语怎么写?并把该句变成祈使句.
答
You mustn't talk in the library.
改为祈使句：
Don't talk in the library.