TEST YOURSELF 1 - Hỏi đáp

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British space scientists are planning to join the American in the race to find evidence of life on (1)_______ planets. Alan Penny and his team at the Rutherford Appleton Laboratory have designed a telescope that is 40 times more powerful than Hubble. Known as ‘Darwin’, his telescope could tell if planets 50 (2) _______ years away have any kind of life on them. Two days (3) _______, NASA scientists had shown a proof that one of Jupiter’s moons could support life, Penny announced that his telescope may be included in a European Space Agency mission. The Darwin project, with a (4)_______ of 500 million, is on a short list of two proposals. If approved it will probably be (5)_______ around 2015, its destination somewhere between Mars and Jupiter. The blueprint is actually for five telescopes positioned 50 meters apart in space, slowly circling a (6)_______ processing station. The combined data from these telescopes would build up a full picture of a planet, picking out faint images that have never been seen before. Darwin would not be able to take detailed photographs of the planets it (7) _______, but Penny believes a second- generation telescope could be sent up to do this. He claims it is worthwhile mapping the universe around our (8) _______ galaxy, even though these planets lie (9)_______ our reach for the moment. The European Space Agency will make its decision (10) ______ Darwin within three years.

1. A. another B. other C. others D. the other

2. A. light B. lighten C. lightening D. lighting

3. A. following B. after C. next D. later

4. A. price B. schedule C. charge D. budget

5. A. driven B. fetched C. launched D. taken

6. A. central B. centre C. middle D. heart

7. A. invents B. searches C. discovers D. looks

8. A. alone B. same C. one D. own

9. A. out B. toward C. beyond D. over

10. A. of B. on C. about D. with

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IV. Đọc đoạn văn và trả lời câu hỏi,

There is no doubt that the environment is in trouble. Factories bum fossil us which produce acid rain, and this kills trees. At the same time, greenhouse gases is into the wind contribute to global warming, which threatens to melt the polar ice cap. Meanwhile formats clear huge areas of rain forest in places such as the Amazon to produce feeding and for alle or produce wood for building. Rivers and oceans are so heavily contaminated by industri waste that it is no longer safe to go swimming. Cars pump out poisonous puses which we have to breathe in. Poaching and overfishing are killing off millions of animals, including whales, elephants and other endangered species. In fact, all around us, all living things are and small which comprise our finely balanced ecosystem are being systematically destroyed by human greed and thoughtlessness.

There is a lot we can do, however, to prevent this. The easiest thing, of course, is to scycle waste materials such as papers and glasses so that we can use them again. If you are truly committed to protecting the environment, of course, you should only buy organic fruits and vegetables, safe in the knowledge that they have been naturally cultivated. Finally, we should buy a small car that uses unleaded petrol which is less harmful to the environment or even better, make more use of public transport, 25. According to the text, what kills trees?

26. Why are rivers and oceans no longer safe enough to swim in ?

…………………………………………………………………………………………

27. According to the text, which animals are considered endangered?

………………………………………………………………………………………….

28. In general, what is destroying our ecosystem?

………………………………………………………………………………………….

29. According to the text, what can we do to protect the environment?

…………………………………………………………………………………………

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