Bài tập tiếng Anh 10 Global Success Unit 9 Protecting the environment

Bài tập tiếng Anh 10 Unit 9 Global Success có đáp án

Bài tập tiếng Anh unit 9 lớp 10 Protecting the environment có đáp án được biên tập bám sát chương trình SGK tiếng Anh 10 Global Success giúp các em học sinh ôn tập kiến thức Từ vựng - Ngữ pháp tiếng Anh trọng tâm.

Choose the best answer A, B, C or D to complete the sentences.

1. Sometimes it’s better not to buy something new, and buy it ________ instead.

A. use B. used C. usable D. useful

2. He asked the children _________ the river.

A. not to pollute B. not polluting C. don’t pollute D. if they don’t pollute

3. They asked me how many students ________ in the school.

A. there are B. are there C. there were D. were there

4. We get the energy we require for our everyday needs from many sources, but not all of them are ________.

A. unharmed B. eco-friendly C. ecological D. economic

5. The campaign _________ things like water bottles and aluminum cans into new, useful objects like park benches, bikes, etc.

A. turns B. comes C. becomes D. recycles

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer.

The scope of the problem facing the world’s cities is immense. In 1992, the United Nations Environmental Programme and the World Health Organisation (WHO) concluded that all of a sample of twenty megacities - places likely to have more than ten million inhabitants in the year 2000 - already exceeded the level the WHO deems healthy in at least one major pollutant. Two-thirds of them exceeded the guidelines for two, seven for three or more.

Of the six pollutants monitored by the WHO - carbon dioxide, nitrogen dioxide, ozone, sulphur dioxide, lead and particulate matter - it is this last category that is attracting the most attention from health researchers. PM10, a sub-category of particulate matter measuring ten-millionths of a metre across, has been implicated in thousands of deaths a year in Britain alone. Research being conducted in two counties of Southern California is reaching similarly disturbing conclusions concerning this little-understood pollutant.

A world-wide rise in allergies, particularly asthma, over the past four decades is now said to be linked with increased air pollution. The lungs and brains of children who grow up in polluted air offer further evidence of its destructive power. The old and ill, however, are the most vulnerable to the acute effects of heavily polluted stagnant air. It can actually hasten death, or it did in December 1991 when a cloud of exhaust fumes lingered over the city of London for over a week.

The United Nations has estimated that in the year 2000 there will be twenty-four megacities and a further eighty-five cities of more than three million people. The pressure on public officials, corporations and urban citizens to reverse established trends in air pollution is likely to grow in proportion with the growth of cities themselves. Progress is being made. The question, though, remains the same: ‘Will change happen quickly enough?

Question 1.What does the reading passage mainly discuss about?

A. The solutions to tackle air pollution

B. The worsening quality of air and concern for cities in future

C. The rapid increase in the number of cities in the future

D. The noticeable pollutants which will be examined by UN

Question 2.The word “deems” in the first paragraph is closest in meaning to _________________.

A. call B. consider C. apply D. exchange

Question 3.The word “them” in the first paragraph refers to _______________.

A. pollutants B. megacities C. inhabitants D. megacities’ sample

Question 4.PM10, according to passage, ______________________.

A. has solely been responsible for deaths in Britain

B. isn’t still fully understood

C. has been more dangerous than other pollutants

D. has received the least attention among six

Question 5.Who are the most vulnerable to polluted air?

A. Children who live in polluted air. C. The poor live nearby industrial complexes

B. The elderly and sick D. People with poor health condition

Question 6.The word “hasten” in paragraph 3 is closest in meaning to ______________.

A. decrease B. accelerate C. benefit D. worsen

Question 7. What can be inferred from the writer’s attitude in the last paragraph?

A. He/she showed a confidence about the solutions in the future.

B. He/she expressed a wonder whether there will be timely changes.

C. He/she casted doubt on the ability of UN.

D. He/she was worried about the health of urban people.

Change into the reported speech.

1. Mr Jones said to them: "Protect yourselves from germs."

Mr Jones told them _________________________________________

2. Nam said, "The environment is severely affected by pollution."

Nam said ________________________________________

3. Mai said, "The burning of fossil fuels leads to air pollution."

Mai said ____________________________________________

4. Peter said, "Intensive insecticide and pesticide sprays in agriculture make the soil contaminated."

Peter said _________________________________________

5. "It's confusing because there are too many web pages about the environment" Nam said.

Nam said that ___________________________________

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