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9. In Con Dao, there are green (lands/ regions/ wilderness/ stretches) of forests and fresh meadows and the houses with red roofs, which forms the picture of nature with bright colours.
10. Try to (judge/ guess/ decide/ expect) the meaning of words rather than going straight for your dictionary.
11. It's an important part of your cultural identity to keep your (vocabulary/ language/ accent/ skill) in speaking English.
12. Despite the differences in cuisine of each region, there are similarities, such as the (staple/ basic/ foundation/ necessity) for main meals – rice, ways of adding fish sauce, herbs and other flavors.
13. Much (talk/ exchange/ speech/ communication) comes through body language and gesture.
14. Keeping a (diary/ personal/ food diary/ report) for a few days will help you discover your bad eating habits.
15. My little brother is three. He eats with (some/ any/ a/ an) plastic spoon.
16. Could you pass me a (loaf/ cup/ clove/ pinch) of bread, please?
17. It won’t be long. I’ll just get a _____ of broccoli, and a _____ of grapes.
A. clove – can B. clove – handful C. head – bunch D. bunch - head
18. We haven't got _____ more bread. Would you like _____ biscuits with your cheese?
A. any – any B. any – some C. some – any D. some - some
19. Eight o'clock is _____ good time to phone Nick: he's always at home in _____ evening.
A. Փ– the B. a – the C. a – Փ D. a – an
20. Parking is very difficult in _____ city centre, so my father always go there by _____ bus.
A. the – x B. the – the C. a – a D. a – x
IV. Fill in the blanks with suitable words from the box.
|
effective nuclear pollution heat stored electricity energy panels |
Are you looking for a cheap, clean, (1).......effective........ source of power that doesn't cause (2) ....pollution.... or waste natural resources? Look no further than solar (3) ........energy........ from our sun.
At present, most of our (4) ........electricity....... comes from the use of coal and gas, oil or (5) ....nuclear....... power. This power could be provided by the sun.
Many countries are already using solar energy. Solar (6) ......panels....... are placed on the roofs of a house and the sun's energy is used to (7) ...heat..... water. The energy can be (8) .......stored........... for a number of days, so on cloudy days you can use solar energy, too.
V. Choose the correct sentence among A, B, C or D
1. Long forgot his raincoat, so he got wet.
A. Long got wet because he forgot his raincoat.
B. Long got wet .However, he forgot his raincoat.
C. Long got wet, so he forgot his raincoat.
about twenty percent of the world's present energy comes from the sun in one form or another. Special devices have already been made available to put on the roofs of houses and flats to catch the sun's rays and thus heat water. Thousands of these devices are now being used to provide energy in homes throughout the United States while more than a million solar water-heating units have already been built in homes in Japan. Other purposes for which solar energy is at present, being used include the separation of salt from seawater, irrigation and sewage disposal. For most people in developing countries, the need is not air-conditioners or central heating, but for cheap ways of cooking food, drying crops, and lighting homes.
1.what have people made to help houses and flats to catch the sun's rays?
They have put special devices on the roofs of houses and flats to catch the sun's rays
2.where have people built more than a million solar water-heating units?
In the USA
3.is the solar energy being used to remove salt from seawater at present?
Yes, it is
4.what do people in developing countries need?
They need cheap ways of cooking food, drying crops, and lighting homes.
1. The studies that were done in Germany, where ten percent of all roofs today are green, suggests making green roofs at least two or three times longer than conventional roofs.
2. A long service life of a green roof means fewer resources and less energy were expended on the roof replacement.