giúp mik rút gọn câu này vs: We had a river in which we could swim = The child is lonely; He'd be happier if he had someone that he could play with =
2 câu trả lời
1. We had a river where we could swim
2. If the lonely child had someone to play with, he'd be happier
1. We had a river we could swim in.
2. The child is lonely, he would be happier if he had someone to play with.
