Thì hiện tại tiếp diễn

C. Put the adjectives in the correct form (comparative, superlative):
1. Her dress is (pretty) ....................................................... than mine.
2. Cheetahs are (fast) ........................................ animals we can find.
3. Eating fruit and vegetables is (healthy) ...................... than eating hot dogs.
4. I like milk (good) .......................... than coffee.
5. China has (many) ........................... people than any other country in the world.
6. The blue whale is (heavy) ................................ animal in the world.
7. Which is (big) ........................., Portugal or Spain?
8. Travelling by plane is (comfortable) ............................ than travelling by car.
9. He is (untidy) ......................................... person in class.
10 Buying things from plastic is (bad) .....................than buying things from recycled paper.
11. The Nile is (long) ........................... river in the world.
12. In Mark’s opinion History is (difficult) .................................... than Geography. However, it is (interesting) .........................................
13. Antarctica is one of (cold) ................................... places on Earth.
14. Greece is (hot) ................................ than England.
15. Mirror, mirror on the wall, who’s (pretty) ............................... of them all?
16. Elvis Presley is one of (popular) ................................. rock singers ever.
17. Jenny is (tall) .................................than Alice even though she is (young) ..............................
18. Switzerland is one of (rich) ...............................countries in the world.

19. People in Africa are the (poor) ................................ in the world.
20. Alexander the Great was a (good) ................................ leader than Xerxe.