Giải thích giúp e lun với ạ . Em cảm ơn ...

V. Choose the best answer: 1. The boy A. punish 2. They had a boy by the teacher yesterday. B. punished C. punishing D. was punished that yesterday. C. did D. do A. done B. to do 3. We get our mail. A. been deliverud 4. Mr. Wilson is A. known 5. His car needs A. be fixed 6. The room is ...