You can hear this... 你可以听这个……

What's the reason that you left your previous employer? 你为什么换工作?

Could you cover for me on Friday? 你星期五能不能帮我代班?

I need to work overtime today. 我今天要加班。

Could you give me a raise? 能不能给我加薪?

I have postponed my leave. 我已经推迟假期了。

You can speak this... 你可以说这个……

What are you going to take up as a career? 你打算从事什么职业?

And what exactly do you do? 那您具体的工作是什么?

So whom do you work for? 你在哪儿工作呢?

What was your reason for leaving? 你为什么要辞职呢?

Could you cover for me on Tuesday? 你星期二可以帮我代班吗?

Mike,I know that office hour is up now,but could you work during the weekend? 迈克，我知道该下班了，不过你周末能不能加个班?

Mr. Bush,I need a raise. 布什先生，我需要加薪。

May I ask for leave, sir? 我可以请假吗，先生?