Стр.54 Рабочая тетрадь ГДЗ Комарова Ларионова 9 класс

Приведем выдержку из задания из учебника Комарова, Ларионова 9 класс, Русское слово: Revision
21st century issues
1 Complete the sentences with these words.
Floods, oil, solar power, global warming, gas, wind power, GM food
1 Oil and gas are examples of fossil fuels.
2 Terrible floods hit the east coast of England in 1953.
3 We should develop more renewable energy resources like solar power and wind power.
4 Some people believe that GM food will help to prevent famine in the Third World.
5 Global warming is a consequence of our lack of care for the environment.
The environment: verbs and nouns
2 Match the beginnings of the words with their endings.
1 pollu
2 demonst
3 improve
4 surviv
5 destru
6 recycl
a) ction
b) tion
c) ing
d) ment
e) al
f) ration
3 Complete the sentences with the words from exercise 2.
1 There has been an improvement in attitudes towards protecting the environment.
2 They organized a demonstration in favour of animal rights.
3 People are worried about the survival of some endangered species.
4 We have a recycling bin in our house.
5 I am concerned about the effects of the destruction of the Amazon rainforest.
6 A lot of pollution is caused by burning fossil fuels.
First and second conditionals
4 Complete the sentences using the words in brackets.
1 If I catch the bus at three, I’ll arrive in time for the demonstration.
(I / arrive / in time for the demonstration)
2 If we don’t do something about global warming, the world will have big problems in the future.
(the world / have / big problems in the future)
3 You won’t pass your test if you don’t study.
(you / not study)
4 If we didn’t protect the birds, they would become endangered.
(they / become / endangered)
5 Would you buy organic food if it was cheaper?
(it / be / cheaper)
6 You would use less electricity if you used low-energy light bulbs.
(you / use / low-energy bulbs)
Third conditional
5 Correct the sentences.
1 If we had known about the effects of global warming, we would act sooner. X
2 The ice caps wouldn’t have started to melt if people have protected the environment. X
3 The city wouldn’t have flooded if it had rained so much. X
4 Would the situation have got so bad if people installed solar panels in their houses? X
5 Temperatures wouldn’t have risen if we controlled the effects of climate change. X
6 Would people have realized the extent of the problem if we wouldn’t have organized the demonstration?
*Цитирирование части задания со ссылкой на учебник производится исключительно в учебных целях для лучшего понимания разбора решения задания.

Ответ

1.

1. Oil and gas are examples of fossil fuels.
2. Terrible floods hit the east coast of England in 1953.
3. We should develop more renewable energy resources like solar power and wind power.
4. Some people believe that GM food will help to prevent famine in the Third World.
5. Global warming is a consequence of our lack of care for the environment.

2.

1–a, 2–f, 3–d, 4–c, 5–b, 6–e

3.

1. There has been an improvement in attitudes towards protecting the environment.
2. They organized a demonstration in favour of animal rights.
3. People are worried about the survival of some endangered species.
4. We have a recycling bin in our house.
5. I am concerned about the effects of the destruction of the Amazon rainforest.
6. A lot of pollution is caused by burning fossil fuels.

4.

1. If I catch the bus at three, I’ll arrive in time for the demonstration.
2. If we don’t do something about global warming, the world will have big problems in the future.
3. You won’t pass your test if you don’t study.
4. If we didn’t protect the birds, they would become endangered.
5. Would you buy organic food if it was cheaper?
6. You would use less electricity if you used low-energy light bulbs.

5.

1. If we had known about the effects of global warming, we would have acted sooner.
2. The ice caps wouldn’t have started to melt if people had protected the environment.
3. The city wouldn’t have flooded if it hadn’t rained so much.
4. Would the situation have got so bad if people had installed solar panels in their houses?
5. Temperatures wouldn’t have risen if we had controlled the effects of climate change.
6. Would people have realized the extent of the problem if we hadn’t organized the demonstration?