1. These books are _____ than those books.(thick)
2. The Great Wall of China is the world’s ____ structure.(long)
3.Nam is _______ than Ba. He is _____ boy in class 6A.(tall)
4. This girl is ____ than that girl.(clever)
5. Mary is ______ as her sister.(pretty)
6. The Nile River is the___ river in the world.(long)
7. A new house is___ than an old one.(expensive)
8. We’ve had ____ difficulty with this part than that one.(little)
9. His English is___ of these students(good)
10. Mount Everest is___ mountain in the world.(hihgt)
11. Travelling by air or car, which is____?(interesting)
12. It’s too noisy here. Can we go somewhere______?(quiet)
13. Hanoi is_____ than Ho Chi Minh City.(small)
14. PETRONAS Twins Towers are____than Sears Tower.(far)
15. Thanks to the progress of science, our life is becoming___ and___.(good)
16. In order to get good marks, we have to do____practice.(far)
17. John is much_______ than I thought.(strong)
18. Mr. Kelly is____man in that organization.(popular)