"I went to Europe on a trip."
Is it a wrong sentence?
Why?
Hi, Mika,
In the right context, the sentence can be correct, for example:
A. What did you do last winter?
B. I went to Europe on a trip/on a trip to Europe.
Without the question, one would expect a past adverbial to justify the use or complete the sense of the past simple tense: I went on a trip to Europe last winter.