问题

Henry, ________ the light is ________ when you leave the lab.—All right.[ ]
A: be sure; turned on
B: make sure; turned off
C: sure; turning off
D: make sure; turning off
B: make sure; turned off
C: sure; turning off
D: make sure; turning off
正确答案是:
同类题型
It is worth considering what it is ______ makes people happy in your life. [ ]
The man I ______ yesterday in the street is my manager.
The shop near my home at 8a.m. and it for 10 hours a day.
When people move to another country, they often try to________ the customs of their native land.
Do you know Jim quarrelled with his brother?—I don’t know,,nor will I listen to anything about it.