1. 놀다 아이가 놀거나 아이랑 같이 놀 때는 play가 맞는 표현 하지만 어른이 play를 쓰는 건 어색하다. 이 때는 spend ~ing를 써라. I played with my kids. (O) My kids play here all the time. (O) It's not safe for children to play here. (O) 2. 가지고 놀다 / 가지고 장난치다 Play with 를 사용하라. Play랑은 뉘앙스가 조금 다르다. Stop playing with your food. Don't play with your food. My cat likes to play with my hair. You shouldn't play with people's feelings like that. 3. ..