Bộ câu hỏi: Cụm động từ (Có đáp án)

Those who don't current trends seem to have difficulties participating in this discussion. A. fall behind with B. catch up with C. give in to D. fall back on

15/60

Those who don't ______ current trends seem to have difficulties participating in this discussion.

fall behind with

catch up with

give in to

fall back on

Giải thích

Đáp án: B