Viết lại câu sử dụng các dạng so sánh

IV. Viết lại câu sử dụng các dạng so sánh.
1. My best friend is the tallest in my class.
No one in my class
2. Chicken is cheaper than beef.
Beef is............
English is easier to learn than French.
French
3.
4. There is no better doctor in this hospital than Mr.Long.
Mr Long is
5. My school is bigger than your school.
Your school