Viết lại câu với nghĩa không đổi 1. The man is Mary's father. John saw him at the concert. -> The man whom 2. The book is very interesting. I bought it yesterday. -> The book which 3. Did he write the letter last night? -> Was 4. I can't eat because I am very tired. -> I'm too 5. The train journey from London to Bristol take two hours. -> It is a 6. People say that he is a good student. -> He is said 7. He wants someone to take photographs. -> He wants photographs 8. Janet is the best tennis player in the club. -> no one in the club is 9. My father seldom goes to the movies. -> Seldom 10. She laughed but she did not reply. -> She laughed without