Вставьте пропущенные слова. Nowadays, it is difficult to avoid ( ... ) issues. We are always being told how ( ... ) is having an adverse effect on our ( ... ) . ( ... ) gases from factories destroy the ( ... ) layer, contributing to the ( ... ) effect which results in global ( ... ) . ( ... ) rain is destroying trees: as more and more ( ... ) is destroyed, the threat to wildlife increases, with several ( ... ) species already threatened with ( ... ) . In brief, we are heading towards an ( ... ) disaster. However, we can all do something to help the environment from further degradation. For a start, we should try to reserve energy ( ... ) such as oil and coal, by turning down our central heating or making less use of our cars (most cars use ( ... ) petrol, but this still ( ... ) the environment). Secondly, since many everyday items such as glass and paper can be ( ... ) , we should try to deposit them in paper and glass 'banks' rather than throw them in the bin. Thirdly, if we want to become seriously committed, we can join ( ... ) groups such as Greenpeace and Friends of the Earth, which can be very effective in persuading governments to adopt greener ( ... ) : these include ( ... ) public transport, ( ... ) wildlife and maintaining the 'green belts' around our towns and cities.
Слова любые которые подходят по смылсу

may - может

Модальный глагол May имеет основное значение вероятности или разрешения и используется только в двух формах: may – для использования в настоящем времени и might – в времени и сослагательном наклонении.

Формы модального глагола May:

Настоящее время

I may (may not, mayn't) - We may (may not, mayn't)

You may (may not, mayn't) - You may (mayn't, may not)

He/She/It may (may not, mayn't) - They may (may not, mayn't)

время

I might (might not, mightn't)  - We might (might not, mightn't)

You might (you might not, mightn't) - You might (might not, mightn't)

He/She/It might (might not, mightn't) - They might (might not, mightn't)

Модальный глагол May употребляется:

Для того, чтобы попросить или дать разрешение, причем такая фраза звучит более формально, чем с модальным глаголом Can:

You may leave.

Вы можете идти.

May I use your phone?

Можно я воспользуюсь вашим телефоном?

Форма May используется в особо вежливых

Для выражения предположения или возможности, в которых говорящий не уверен:

Peter may come today.

Может быть, сегодня придет Питер.

I may spend my holidays in Spain.

Может быть, я проведу свои каникулы в Испании.

Форма Might выражает еще большую степень неуверенности:

The weather might be better tomorrow.

Может, завтра погода улучшится.

При запрете (в отрицательной форме):

You may not talk loudly in libraries.

В библиотеках нельзя громко разговаривать.

Однако, как правило, значение запрета чаще выражается другими глаголами – mustn’t, can’t, don’t.

В упреке:

You might have carried my suitcase.

Объяснение:

1. Paula …… $40,000 a year in her job. 1.B

A. spends

B. earns

C. swaps

2. Will you help me … the ironing? 2.A

A. do

B. make

C. take

3. Jack …… a prize last week. 3.B

A. swapped

B. won

C. lost

4. Henry isn’t lazy. He’s very……… 4.C

A. sociable

B. generous

C. hard-working

5. …… is a person who damages buildings or paint graffiti.

A. Shoplifter

B. Armed robber

C. Vandal

6. The opposite of war is ……

A. poverty

B. peace

C. famine

7. Send me a ……… if you’re going to be late.

A. social networking site

B. instant messaging

C. text massage

8. Would you like to travel ………… the world?

A. out of

B. through

C. round

9. …… is a problem affecting children when they don’t have enough to eat.

A. Malnutrition

B. Illiteracy

C. Famine

Grammar

14. She ……. like chocolate much.

A. not

B. don`t

C. doesn`t

15. Richard …… the sports programme on TV last Friday.

A. don`t saw

B. didn`t see

C. doesn`t see

16. I`m ……..than my brother at the moment.

A. busier

B. busyer

C. more busy

17. Patrick has got too …… money.

A. much

B. many

C. any

18. Are there ….. interesting films on at the cinema.

A. any

B. an

C. some

19. Jack has studied French …… last summer.

A. for

B. from

C. since

20. Wendy ….. at a hotel in Lanzarote last summer.

A. stay

B. stayed

C. have stayed

21. How long …….. Simon?

A. do you know

B. you have know

C. have you known

22. I`m sure that Tom ….. come tomorrow.

A. will

B. is

C. might

23. What are you going ……. now?

A. doing

B. do

C. to do

24. If I had more money, I ……. a sports car.

A. will buy

B. bought

C. would buy

25. You …….. swim in the sea today – it`s too dangerous.

A. don`t have to

B. can`t to

C. mustn`t

26. Our house ……. in the 1930s.

A. built

B. was built

C. is build

27. I`m sorry, but you ………. in. It`s private.

A. can`t to go

B. can`t go

C. can`t going

28. Mount Everest is the ……. mountain in the world.

A. higher

B. highest

C. most high

29. Ian has too ……. work to do.

A. any

B. many

C. much

30. Jerry wasn`t allowed …….. his mobile phone in the cinema.

A. to use

B. that to use

C. to using

31. A

32. If I gave you my phone number, ……..call me?

A. you would

B. will you

C. would you

Объяснение: