Viết lại câu với cấu trúc so sánh hơn và so sánh nhất

1. Her old house is bigger than her new one.
-> Her new house…………………………………….........

2. No one in my class is taller than Peter.
-> Peter ……………………………………………….

3. The black dress is more expensive than the white one.
-> The white dress ……………………………………………

5. No one in my group is more intelligent than Mary.
-> Mary ……………………………………………………….

6. No river in the world is longer than the Nile.
-> The Nile …………………………………………………..

7. Mount Everest is the highest mountain in the world.

-> No mountain ……………………………………………...