De kiem tra hoc ky 2 2009_2010 lop 9

I/ PRONUNCIATION : 1,5m
A.Chọn từ mà phần gạch chân có cách phát âm khác vớí những từ còn lại (0,75 m)
1. A. capture B. slave C. earthquake D. behave
2. A. expect B. deny C. pesticide D. predict
3. A. compose B. pollution C. collapse D. solar
B. Chọn từ (ứng với A hoặc B,C,D) mà có phần trọng âm khác vớí những từ còn lại:(0,75 m)
1. A. persuade B. litter C. garbage D. junkyard
2. A. pollute B. reduce C. planet D. typhoon
3. A. decorate B. effective C. festival D. memory

II/ VOCABULARY AND STRUCTURE
Choose the best word or phrase to complete each of the following sentence (3m)
1. Vietnamese people usually…………. their homes beautifully at Tet .
A.build B. decorate C. celebrate D.describe
2. Consumers want products that will not only work …………… but also save energy.
A. effect B.effective C. effectively D.effectiveness
3.You should …………. the energy your family wastes if you want to save money.
A.increase B. check C. reduce D. produce
4.Lan: Let’s me congratulate you on the first prize.
Ba : …………………………………………
A. Good idea B. OK C. All right D. Thanks
5. The holiday was short, …………. ,We were quite satisfied .
A.but B. so C. therefore D.however
6. ………….. she did the test badly , she didn’t ask for help.
A. Although B. however C. Therefore D.because
7. ………… your homework finished last night ?
A. Did B. Was C.Were D. Has
8.There might ………….. water in Mars .
A.is B. was C. has been D. be
9. The watch …………. she gave me on my 14th birthday was really beautiful.
A.what B. who C.whom D.which
10. Mrs Thanh , …………. teaches us math , is an experienced teacher.
A.who B. whom C.which D.that
11.What can we do to spend less …………. lighting ?
A. on B. in C. at D.of
12. There is nothing interesting to watch, so he turns …………. TV
A.down B. off C. on D. up
III/ READING
A/Read the text carefully then answer the following questions (1.5m)
Water is our life source. It makes up 70 percent of our bodies, and an average person actually spends 18 months of his life in the bath or shower.
But we are only now learning how to look after water . Acid rain has polluted as many as
18,000 lakes and seas and the rivers are polluted with waste products. It is now very expensive to try to repair the damage which has been done.We have some hope for the future, though, because new sources of water have been discovered. People living in the Sahara desert have found fish swimming in deep underground streams. Scientists also believe there is a huge lakes underneath London. If we have learnt anything from our mistakes, we will try to keep these new areas of water clean.
Questions:
1. How long does it take an average person to bath or shower during his life?

2. Did we know how to look after water in the past?

3. What have polluted the lakes, seas and rivers?

4. Is it very expensive to repair the damage which have been done to water?

5. What has been discovered?

6. Where are there new sources of water?

B.Choose the most suitable word or phrase to complete each blank (1.5m)
Solar energy is a long lasting source of energy, and it can …(1)…………….. almost anywhere. To generate solar energy, we only need solar