E 11CB Unit 10

Circle the word whose underlined part is pronounced differently from that of the other words.. Circle the word that has stress pattern different from that of the other words.. VOCABULARY

UNIT 10: NATURE IN DANGER

A PHONETICS

I Circle the word whose underlined part is pronounced differently from that of the other words.

II Circle the word that has stress pattern different from that of the other words.

B VOCABULARY AND GRAMMAR

* Circle the best answer for each sentence.

7) Many rare of animals are in danger of extinction

8) People are destroying the environment by adding to it

9) Many efforts have been made to protect nature

10) Many species of animals are threatened and could easily become

11) Many animals are for their fur and other valuable parts of their bodies

12) They started a campaign to smoking among teenagers

13) Dinosaurs became millions of years go

14) The chemical from cars and factories make the air, water and soil dangerously dirty

15) Human beings are for the changes in the environment

16) By cutting down trees, we the natural habitat of birds and animals

17) aren’t effective anymore because insects have become resistant to them

A Fertilizer B Pesticides C Herbicides D Composts 18) They started a campaign to smoking among teenagers

19) He is the singer about I often tell you

20) The concert I listened last weekend was boring

21) That’s the girl to my brother got engaged

22) I like the village I used to live

23) I don’t know the reason she hasn’t talked to me recently

24) The little girl I borrowed this pen has gone

25) The speech _ we listened last night was information

26) The boy to I lent my money is poor

27) The knife we cut bread is very sharp

28) The authority gathered those villagers they explained the importance

of forests

C READING * Read the passage carefully then circle the correct answers.

Many environmental experts are pessimistic about the future of our (29) They say that in the next few years harmful (30) will further damage the (31) layer, there will be more losses of irreplaceable tropical (32) , and serious (33) pollution will cause the (34) itself to change They also warm us that Third World (35 will continue to suffer ecological (36) , while the (37) countries consume the vast majority

of the world’s (38) Animals are also at (39) It is feared that some (40) species may soon die out, as their natural (41) are destroyed In some cases, the only way to save rare species from (42) is to breed them

in (43)

30) A chemicals B animals C species D plants

D WRITING

* Circle the underlined part among A, B, C or D that needs correcting

43) I have two brothers, both of them are studying in England

A B C D

43) It was a kind of machine with that we were not familiar

A B C D

44) Radio stations at which broadcast only news first appeared in the 1970s

A B C D

45) It is right that politicians should make important decisions without consulting

A B C

the public to who they are accountable?

D

46) The song to that we listened last night was beautiful

A B C D