令人愉快

Sunshine and the singing of birds are cheery.

阳光和鸟鸣快。

It's very agreeable to have you here.

有你在这里很快。

It's been a simply lovely afternoon.

今天下午真快。

After a long separation, they held a glad meeting.

阔别多年之, 举行一个快的聚会。

A very unpleasant thing has happened.

一件很不快的事发生。