II. Cho dạng đúng của từ trong ngoặc để hoàn thành các câu sau
11.The company is investing $ 10 million to _________ its factories. ( MODERN)
12.The internet is a wonderful _______________ of modern life. (INVENT)
13.The air is _________________ polluted by exhaust fume from cars . ( SERIOUS)
14. Energy-saving bulbs should be used to save ___________ . (ELECTRIC)
15. We must learn about keeping the environment ___________ . ( POLLUTE)
III. Chọn một đáp án đúng trong số A, B, C hoặc D để hoàn thành mỗi câu sau.
16.I’m very __________ about the information you have given me.
A. worried B. surprised C. bored D. interested
17.Please turn __________ the volume. I can’t hear the world news well
A. on B. up C. down D. off
18.The students were divided __________ small group.
A. for B. from C. in D. into
19.Every year, natural ________ cause millions of dollars worth of damage.
A. events B. disasters C. temperatures D. accidents
20.Let’s go for a walk, _________ ?
A. do we B. don’t we C. shall we D. let we
21. The book _________is on the table belongs to my brother.
A. which B. where C. whose D. who
22. The first person ________ the classroom last Monday might know the reason.
A. entered B. to enter C. who enter D. whom enters
23. The Nile is______________ longest river in the world.
A. a B. an C. the D. Ø
24.The weather _________ for tomorrow isn’t very good.
A. foreman B. news C. forcast D. foresee
25.”I suggest fixing the dripping faucet”. –“ _______________ .”
A. Yes, please. B. Good idea. C. We will. D. I’m afraid no
1. modernize
2. invention
3. seriously
4. electricity
5. unpolluted
6. B
7. C
8. D
9. B
10. C
11. A
12. B
13. C
14. C
15. B