Cho dạng đúng của từ trong ngoặc.
1. People say that he is a ______ child in his family. (Trouble)
2. Minh asked for a ______ and the cashier gave him one. (receive)
3. The boy _______ asked for permission to go out with his friends. (REPEAT)
4. You don’t have to do that work. In other words, it’s ______for you (NECESSITY)
5. The farmer said he had something called ________ (WISE )