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UNIT 7 TEST 1 I. PRONUNCIATION Choose the word that has the underlined part pronounced differently from the others. 1. a. limit b. figure c. iron d. billion 2. a. great b. available c. raise d. said 3. a. decreased b. used c. reached d. developed 4. a. program b. earth c. birth d. produce 5. a. double b. govern c. punish d. control II. LANGUAGE FOCUS A. Choose the one word or phrase -a, b, c, or d-that best completes sentences. 6. Like many other baby birds, ducklings are blind _______ birth. a. of b. at c. on d. from 7. Lack _______ food had stunted his growth. a. of b. in c. for d. on 8. Nigeria has a population _______ nearly 100 million. a. about b. in c. of d. with 9. The rapid growth of population led to an acute _______ of housing. a. shortfall b. shortcut c. shortcoming d. shortage 10. The population of the world is growing at a dangerous _______.
a. amount b. rate c. figure d. way 11. One third of the world's population _______ two thirds of the world's resources. a. drains b. absorbs c. consumes d. supports 12. Better health care and agriculture have led to rapid population _______.
a. grow b. growing c. grown d. growth 13. Pressure on natural resourses will _______ as we face a population explosion. a. increase b. decrease c. decline d. raise 14. Her first novel has been _______ acclaimed as a masterpiece.
a. nation b. national c. international d. internationally 15. Our school has managed to collect a lot of books to _______ to the children in a village school. a. publish b. distribute c. employ d. depart B. Choose the one word or phrase -a, b, c, or d- that best completes the sentences. 16. If the technology _______ available, we would be able to expand the business. a. would become b. were become c. had become d. Became 17. If the North Sea _______ in winter, you could walk from London to Oslo.
a. happened to freeze b. froze c. should freeze d. should happen to freeze 18. It would have been a much more serious accident _____ fast at the time.
a. was she driving b. had she been driving c. she had driven d. if she drove 19. If you _______ to my advice in the first place, you wouldn't be in this mess now.
a. listen b. will listen c. had listened d. listened 20. I'll give you a lift if it _______.
a. is raining b. rained c. will rain d. had rained 21. If I _______ a more reliable car, I ' to Spain rather than fly.
a. would have - would drive b. had - had driven c. had - would drive d. would have had - would drive 22. I _______ you sooner had someone told me you were in the hospital.
a. would have visited b. had visited c. visited d. visit 23. They couldn't decide _______ it was worth re-sitting the exam.
a. if b. whether c. if or not d. whether not 24. _______ how difficult the job was, I mightn't have taken it.
a. If I know b. If I would know c. Did I know d. Had I known 25. _______ in my seventies and rather unfit, I might consider taking up squash. a. Were I not b. Was I not c. Weren't I d. If I am not C. Identify the one underlined word or phrase -A, B, C or D-that must be changed for the sentence to be correct. 26. Some scientists believe that the earth have resources enough
A B (enough resources) to support its population. C D 27. The population of the world has been increased faster and faster.
A B C (increasing) D 28. Ninety-seven percent of the world' water is saltwater is found in
A B C (found) the oceans of the Earth. D 29. Hadn't he resigned, we would have been forced to sack him.
A (Had he not) B C D 30. John lived in New York since 1960 to 1975, but he is now living in
A B (from) C D Detroit. III. READING A. Fill in each blank space with one appropriate word from the box. mortality expanding growth increasing reach decline population even slightly life variations available WORLD POPULATION Projections issued in 2000 showed the world population (31) increase from 6.1 billion in 2000, to 7.9 billion in 2050. "High" and "low" projections for 2025 are 8.4 billion and 7.5 billion …
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