1.At least two people present 至少两人在场
A:I need to work overtime today.
B:Make sure that at least two people are present for safety reasons.
2. Call if there are any issues 有问题打电话
A: Julian, I'm going to work next Saturday.
B: Good, call me if there are any issues.
注："Issues" are problems and troubles, not simply something.
3.Check all the electricity, fire, gases after done 离开之前检查电、火和煤气。
A: You can go home, we'll finish the job.
B: Thank you. Make sure to check all the electricity,fire, gases after done.
A: Do I get overtime pay?
B: No, you are an exempt (salaried) employee, and do not get paid for overtime.
5.Have to work overtime 不得不加班
A: Can you finish it today?
B: No way, I have to work overtime today to get it done.