I. Read the following passage

A. Decide the sentences True or False. 

11. F

Dẫn chứng: Actually, the world's energy resources are limited.

12. T

Dẫn chứng: Nobody knows exactly how much fuel is left.

13. F

Dẫn chứng: However, many people do not approve of using nuclear power because it's very dangerous.

14. F

Dẫn chứng: The most effective thing is that we should use natural resources as economically as possible.

B. Choose the best answer to each of the following questions.

15. A. dangerous (adj) : nguy hiểm

16. D. causes cancer and has bad effect on the future generations

Dẫn chứng: Radioactivity causes cancer and may badly affect the future generations.

III. Choose the word (A,B,C,D) that best fits the blank space in the following passage.

19. D. pollution (n): sự ô nhiễm

20. B. from

21. B. provided

provide (v): cung cấp

22. A. are

23. D. so

24. A. of

instead of : thay vì

IV. Use the correct form of the word given in each sentence.

25. heat (n): hơi nóng/ nhiệt

26. enormously (adv) : extremely or very much

grateful (adj): biết ơn

27. consumption (n): sự tiêu dùng

28. innovation (n): sự đổi mới/ sự cách tân

29. conservationists (n): nhà bảo vệ môi trường

30. disappointing (adj): thất vọng

V. Rearrange the groups of words in a correct order to make complete sentences.

31. What are Western consumers interested in?

consumer (n): người tiêu dùng

32. Energy can be collected by solar panels on sunny days.

solar panel (n): tấm năng lượng mặt trời