If you enjoy outdoor activities, this is the trip for you.

如果你喜欢户外活动，那么这个旅行适合你。

It's time for outdoor activities.

现在是户外活动的时间了。

You can try healthy outdoor activities.

你可以试试健康的户外活动。

Cycling is a kind of outdoor activities.

骑自行车运动时户外运动的一种。

I like outdoor activities, I guess.

我想我喜欢户外活动。