giúp mình với trả lời mấy câu này với
câu 1. a discussion in which people or groups give differrent opinions ?
câu 2. to give all your attention to something?
câu 3. the opposite or for?
câu 4. to say or think that someone is responsible for a problem?
câu 5 . a diet that is good for you is ...?
câu 6. not right or equal?
câu 7. to think that something is true?
câu 8. an important test in a school subject?