Tom:
We haven’t received your order yet.

您的订单我们还没收到。
Mary:
It was mailed last week .

上个礼拜我们还没收到。
Tom:
I’ll check the office one more time.

我再跟公司查一下。
Mary:
And I’ll see if there was any mistake on our end.

我这边也会看看是否有什么差错。