Definition: the activity of taking a trip from one place to another Level: B1
我喜欢旅行，因为它很有趣。
I like ___travel because it is fun.
我的旅行计划包括参观博物馆。
My ___travel plans include visiting museums.
他的很多旅行都是出于商务目的。
A lot of his ___travel is for business purposes.
