—Please tell the boys any noise. My baby is sleeping.—OK. I’ll do it at once.A. not make B

问题补充：

—Please tell the boys any noise. My baby is sleeping.

—OK. I’ll do it at once.

A. not make B. to make C. not to make

答案：

解析：动词不定式的考查。tell sb. not to do sth.,动词不定式作宾语补足语。