cho dạng đúng của đtừ trg ngoặc để hoàn thành các câu sau + giải thik vì sao giúp mik nha
1. The accident happened because he drove ____________. (CARE)
2. Air ____________ is one of the problems that people have deal to with. (POLLUTE)
3. Traditional ____________ are a good source of fun and entertainment. (CELEBRATE)
4. You should buy this book . It’s very____________. (INFORM)
5. ______________ , people eat sticky rice cakes at tet ( tradition)