Teachers often ask us ____make any noise in class.
问题描述：
Teachers often ask us ____make any noise in class.
A ,try not to B,not try to not C,not to try to D ,to try not to
请告知理由,谢
答
C
try to do sth是固定搭配,表示尝试做某事.本题是try to make any noises.
ask sb (not) to do sth也是固定搭配,意思是要某人（不）要做某事.本题是ask us not to try .
这题就是这两个固定搭配的结合使用.
祝周末愉快!请记得采纳哟!