We will have a trip next Sunday.

我们下星期天将举于一次旅游。

We shall have a trip of observation.

我们将作一次观光旅行。

I had hoped to have a trip to Xi 'an.

我曾经希望去西安玩一次。

Some stay at home and some have a trip.

有的同学呆在家里，有的则去旅游了。

Traveler: I want to have a trip to Sydney.

游客：我想去悉尼旅游。