下午用英文怎么表达？简写

Where were you on the afternoon of May 21?

5月21日下午你在哪里？

I saw her one afternoon last week.

我在上周的一个下午见到了她。

Let's look round the town this afternoon.

咱们今天下午游览市区吧。

The President will be giving a press conference this afternoon.

总统今天下午将举行记者招待会。

Fog and low cloud cover are expected this afternoon.

预计今天下午有雾和低空云层。