1. Your house is smaller than my house.

2. The red car is more expensive than the black car.

3. That film is more boring than this film.

4. Your kitchen is bigger than my kitchen.

5. My grandmother is the oldest in my family.

6. Tam is the tallest in my class.

7. Buses are not as fast as cars.

8. Going by car to school is not as good as walking.

9. Students in class 7B are not as hard-working as student in class 7C.

10. This book is cheaper than that book.

11. No one in the class is taller than him.

12. No other films are more interesting than this film.

1. My house is bigger than your house.

⇒ Your house is smaller than mine
2. The black car is cheaper than the red car.

⇒ The red car is more expensive than the black one.
3. This film is more interesting than that one.

⇒ That film is not as so interesting as this one.
4. My kitchen is smaller than yours.

⇒ Your kitchen is bigger than mine.
5. My grandmother is older than everyone in my family.

⇒ My grandmother is the oldest person in my family.
6. No one in my class is as tall as Tam.

⇒ Tam is the tallest student in my class.
7. Cars are faster than buses.

⇒ Buses are not faster than cars
8.  Walking to school is better than going by car.

⇒ Going by car to school is not better than walking to school
9. Students in class 7C are more hard-working than students in class 7B.

⇒ Students in class 7B are not hard-working as students in class 7C.
10. I don’t think this book is expensive as it is.

⇒ This book is not as cheap as I think.
11. He is the tallest boy in his class.

⇒ No one in his class is taller than him
12. This is the most interesting film of all.

⇒ No other films are more interesting than this one.

* Công thức so sánh hơn:

Nếu từ chỉ có 1 âm tiết:

ADJ/ADV + đuôi -er + than

Nếu từ có 2 âm tiết trở lên:

more + ADJ/ADV + than