18. You can dive and admire colorful corals and fish. (color).

19. Most teenagers don’t like traditional music. (tradition).

20. They don’t spend on tourisism to live. (tour).

21. Dien Bien Phu is an important, trading center. (import,trade).

22. At the end of this year, they will complete the construction of the bridge.(construct).

23. Steel is very useful for building. (use)

24. She knows all the people in her neighborhood (neighbor).

25. Lan and Hoa go to the public library regularly every Sunday morning. (regular).

26. He had an accident although he drives carefully (care).

27. Playing video games is one kind of amusement (amuse).

28. The children are always noisy (noise).

29. When being a children, she received a good education (educate).

30. What a boring party! (bore).