make sure to do sth.
make sure of sth
make sure + that 从句
Please make sure to turn off the lights when you leave. 离开时请务必要关灯。
Please make sure of the time and the place of the meeting.
请确定一下开会的时间和地点。
Make sure the work has been done before you leave. 你要确信你离开时工作已经完成。
温馨提示:答案为网友推荐,仅供参考