I. Choose the word whose underlined part is pronounced differently from that of the rest.
1. A. without B. although C. geothermal D. other
2. A. transfer B. facsimile C. spacious D. fax
3. A. sweater B. switch C. answer D. swim
II. Choose the word that has different stress pattern from that of the rest.
4. A. environment B. alternative C. expensively D. geothermal
5. A. subscribe B. service C. courteous D. customer
6. A. condition B. exist C. species D. effect
III. Choose the best answer for each sentence.
7. A bus ____ goes to the airport runs every half an hour.
A. who B. whom C. whose D. which
8. My friend, ____ I visited last week, is taking a holiday soon.
A. that B. which C. whose D. whom
9. A fund will be set up for the ____ species.
A. popular B. endangering C. dangerous D. endangered
10. She is the first in the discussion ____ to using nuclear power.
A. whom objects B. objects C. objected D. to object
11. ___ is the power from sources such as electricity and coal that makes machines work or provinces heat.
A. Machine B. Energy C. Chemical D. Natural gas
12. The last person ____ the room must turn off the light.
A. to leave B. leaving C. to left D. leaves
13. The boy to ____ I lent my money is poor.
A. whose B. that C. whom D. who
14. The man ____ answered the phone told me you were away.
A. who B. which C. whose D. whom
15. The chemical ____ from cars and factories make the air, water and soil dangerously dirty.
A. polluted B. pollution C. pollute D. pollutants
16. Have you ever met the man ____ over there?
A. standing B. is standing C. stands D. who he is standing
17. Thanh Ba Post Office offers the ____ Mail Service which is particularly fast.
A. Efficient B. Reliable C. Secure D. Express
18. Oil, coal, and natural gas are ____.
A. fossil fuels B. hydropower C. solar system D. nuclear power
19. All fossil fuels are ____ resources that cannot be replaced after use.
A. renewable B. non-renewable C. available D. unlimited
20. The little girl ____ I borrowed this pen has gone.
A. from that B. whose C. from whom D. from who
21. The sun, water, and the wind are other ____ sources of energy.
A. alternative B. changing C. transforming D. changeable
22. It is time governments _____ levels of environmental pollution.
A. dropped B. reduced C. B and D are correct D. decreased
23. This post office is ____ with advanced technology.
A. given B. crowded C. full D. equipped
24. If you want to send a document and do not want to lose its __ shape, our facsimile service will help you.
A. beginning B. original C. starting D. initial
25. ____ by his parents, this boy was very sad.
A. Punished B. Be punished C. Punishing D. To be punished

26. The speech ___ we listened last night was informative.
A. to that B. which to C. that D. to which
27. Dinosaurs became ____ millions of years ago.
A. endangered B. extinct C. lost D. disappear
28. Thanh Ba Post Office has a spacious and pleasant front office. Spacious is .
A. open B. beautiful C. cramped D. large
29. I`ll be staying with Adrian, ____ brother is one of my closest friends.
A. whom B. whose C. which D. that
30. The knife ____ we cut bread is very sharp.
A. which B. with which C. that D. with that
IV. Read the passage and choose one correct answer for each question.
T
he search for alternative sources of