Tom is not as tall as Peter

7. Tom is not as tall as Peter.
=>Peter is........
8. My school-bag is different from his school-bag
=> My schol-bag is not the..
9. An learns better than Nhu.
=> Nhu learns.....
10. She is not as beautiful as her sister.
=> Her sister is ......
11. My pen is not the same colour as yours.
=> My pen is different....
12. No one in our class is taller than Nam
=> Nam ...
12. No one in her family is as intelligent as her sister
=>She......