Answer:
Non-finite clauses contain a verb which does not show tense. We usually use non-finite verbs only in subordinate clauses. We usually understand the time referred to from the context of the main clause. We often use a non-finite clause when the subject is the same as the subject in the main clause:
I had something to eat before leaving. (I had something to eat before I left.)
Explanation:
you can do this seeing above one
