I'm leaving now ,_______ you turn off the lights A.To make sure B,Make sure C.making sureI'm leaving now ,_______ you turn off the lightsA.To make sure B,Make sure C.making sure这句话是祈使句吗?什么时候句首用To make sure 或making sure

问题描述:

I'm leaving now ,_______ you turn off the lights A.To make sure B,Make sure C.making sure
I'm leaving now ,
_______ you turn off the lights
A.To make sure B,Make sure C.making sure
这句话是祈使句吗?什么时候句首用To make sure 或making sure

是的
TO MAKE SURE...,YOU SHOULD...
MAKING SURE THAT YOU...