9. Do you know what ............ cause air pollution?. A. pollutants B. contamination C. death D. damage 10. The acid rain has caused ............ to the trees in this area. A. carefulness B. damage C. attraction D. difficulty 11. The waves of the_______ were so huge that it destroyed everything on the beach. A. tornado B. hurricane C. tsunami D. earthquake 12. New Zealand is famous for the ............ beauty of its mountains and forests.. A. easy B. historic C. nomadic D. scenic 13. The city has a summer .. in the park A. festivily B. festive C. festival D. festively 14. The inhabitants of Scotland are called __________. A. Scotlanders B. Scotlish C. Scots D. Scotchs 15. If people (travel) ............ to work by bus,, there (be) ............fewer car fumes. A. to travel/be B. travel/are C. will travel/be D. travel/will be 16. People will take of robots to do many things in the future. A. chance B. condition C. advantage D. success 17. Weve decided __________ in Ho Chi Minh City for three more days. A. stay B. staying C. to stay D. stayed 18. If people didnt throw rubbish in the street, it (look) ............ attractive.. A. will look B. would look C. look D. to look 19. She told me that I had to ............sign the paper again. A. is signing B. to sign C. signed D. sign 20. Ill come over at 8 oclock tonight. What__________ then? A. will you do B. are you doing C. do you do D. will you be doing 21. In the future, natural disasters (predict) ............ accurately with the help of technology. A. to predict B. predict C. will be predicted D. will predict 22. She prefers English France. A. to B. than C. with D. at 23. Cancer _______ have made great progress, but many aspects of this disease need further study. A. inventors B. biologists C. researchers D. explorers 24. We are trying to find of aliens in other planets to find their existence. A. amounts B. records C. traces D. sights 25. A.............. is the traditional dress for Korean women . A. hanbox B. veil C. kimono D. kilt 26. Circle the word with a different stress pattern from the others. A. technology B. geography C. athletic D. Japanese. 27. How about organising a Clean Day for our school? - ........................ A. I promise. B. Good idea. C. Not at all. D. Go ahead 28. Which word is stressed differently from the others? A. Interviewee B. adoptee C. addressee D. employee A. competitive B. possibility C. curiosity D. afternoon 29. All our English teachers are __________ speakers. A. native B. original C. foreign D. official 30. The teams success was largely __________ to her efforts. A. because B. due C. since D. however 31. Simon got lost because he __________ a map with him. A. doesnt take B. didnt take C. took D. hadnt taken 32. Dont drink that water. Its __________. A. damaged B. dumped C. contaminated D. clear