Did you have trouble _______ the post office?
A. to have found B. with finding C. to find D. in finding
Did you have trouble _______ the post office?
A. to have found B. with finding C. to find D. in finding
D
have trouble/difficulty in doing sth./with sth.是一个习惯用法,表示“做某事吃力、费劲”。