Cấu trúc so sánh hơn:

+Tính từ ngắn: S + V + Adj/Adv + -er + than.

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

Một vài tính từ đặc biệt:

+ good->better.

+ bad->worse.

+ far->father/futher. 

+ many/much->more.

+ little->less.

+ old->older/elder.

1, French is more difficult than English

2, Dogs are more intelligent than cats

3, The girls are quieter than the boys

4, Moscow is bigger than London

5, The black car is cheaper than the white car

6, Dan is younger than Harry

7, My room is nicer than your room

8, Robert is happier than Henry

9, Lisa is taller than Tony

10, Tokyo is busier than Paris