đề ôn lop 9 - Ts

Test 9 Name :…………………………….
I.Read the passage cafully then answer the questtions below.
About twenty percent of the world`s present energy comes from the sun in one from or another. Special devices have been made available to put on the roofs of the houses and flats to cath the sun`s ray and thus heat water . Thousands of these devices are now being used to provide energy in home throughout the United States while more than a million solar-water heating units have already been built in himes in Japan. Other purposes for which solar energy is at present being used include the removal of salt from seawater , irrigation and sewage disposal.
For most people in developing countries, the need is not for air-conditioners or control heating but for cheap ways of cooking food , drying crops and lighting homes.
1. What percent of the world`s present ennergy comes from the sun?
……………………………………………………………………………
2. Is the solar energy being used to remove salt from water at present?
……………………………………………………………………………
3. What do people in developing countries need?

II.Writing
1-Good evening / Lady / Gentleman .My name / Ha / I / tell / how / reduce / save money.
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2- Every household / use / much electricity. You / reduce / amount by :
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3- Turn off / lights / before / go out.
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4- Prepare / food / carefully / before / turn on / stove.
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5- Keep / refrigerator door closed.
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6- Not turn on / many lights / the same time.
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7- Replace / ordinary 100 watt light bulbs / energy saving bulbs.
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8- If / follow / simple rules / not only / you / save money / natural resources / but also / the household/ appliances / last / many times longer.
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III. Choose the best answer :
1. Thuy`s grandmother turned the television _________ to see the weather forecast.
A. off B. up C. on D. down
2. Auld Lang Syne is a song which is sung on _________.
A. Easter B. New Year`s Day C. Christmas D. New Year`s Eve
3. There is too much traffic. _________, the air is polluted.
A. Since B. Therefore C. However D. But
4. Solar energy doesn`t cause _________.
A. pollution B. polluted C. pollute D. pollutant
5. My friend Nigel, _________ works in the City Bank, earns much more than I do.
A. whose B. that C. who D. which
6. If people _________ energy, there will be no shortage of electricity.
A. save B. will save C. saving D. would save
7.Last night, I was watching T.V _________ my mother was cooking in the kitchen.
A. then B. and C. when D. while
8. They made their living by ________ fish in the ocean every day.
A. catch B. catching C. caught D. to catch.
9. I look _______ to _______ the protection of environment from the local authority.
A. for/see B. at/seeing C. forward/seeing D. after/see
10. I suggest ________ harder on the pronunciation.
A. work B. worked C. working D. to work.
11. He told me he ________ to leave the city the following day.
A. will have B. would have C. has D. had
12. I’m _________ that I can go to Dalat this time.
A. excited B. exciting C. excitement D. excite.
13. If disasters _________ in an area, people from the other area will offer their help.
A. happen B. will happen C. happening D. would happen
14. Viet Nam is a country, _________ exports a lot of rice.
A. who B. where C. when D. which
15. ________ he worked hard, he couldn’t pass the exam.
A. So B. Because of C. Even though D. Therefore

Many enough little are because late so swim from wear

We are slowly destroying the earth. The seas and rivers