1, No one in his class is taller than he.

2, No other films are more interesting than this film.

3, Japanese cars are more expensive than other cars in the world.

4, That exercise is not as difficult as this exercise.

5, Jack doesn't drive as carefully as he.

6, He can plays the best in the class.

7, This hotel is the most comfortable in the city.

8, The Pacific Ocean is the largest ocean in the world.

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So sánh hơn :

Tính từ / Trạng từ ngắn : S + V +  Adj / Adv + '' er '' + than

Tính từ / Trạng từ dài : S + V + more + Adj / Adv + than

So sánh nhất :

 Tính từ ngắn / trạng từ ngắn : S + V + the + Adj / Adv + '' est ''

Tính từ dài / trạng từ dài : S + V + the + most + Adj / Adv 

So sánh không ngang bằng :

S + not + V + as + Adj / Adv + as + O