It was not a happy time.

这不是一个愉快的时光。

We had a happy time at school.

我们在学校度过了快乐的时光。

We had a happy time at the park.

我们在公园度过了一个欢乐时光。

We had a happy time at the beach.

我们在海滩度过了一个美好时光。

That party was truly a happy time.

那次聚会真是一个美好时光。

We spent a happy time in the park.

我们在公园里度过了一个美好时光。

Every day of the trip was a happy time.

旅行中的每一天都是欢乐时光。

We had a happy time at the family reunion.

我们在家庭聚会上度过了欢乐时光。

The kids had a happy time at the playground.

孩子们在游乐场玩得非常欢乐时光。

Traveling with friends is always a happy time.

和朋友们一起旅行总是美好时光。