Ответ:
ex2
endangered speices, air pollution, energy waste, acid rain, global warming
1. acid rain 2.air pollution 3.global warming 4.endangered speices 5. energy waste
ex3
1b, 2e, 3a, 4f, 5c, 6d
2.To save animals from extinction we should protect endangered speices-
3. To avoid deforestation we should plant trees.
4. To avoid energy waste we should turn off...
і так далі)
Объяснение:
1 b
2 c
3 a
4 b
5 c
6 b
7 c
8 a
9 c
10 a
11 b
12 a
13 b
14 c
15 b
16 c
17 a
18 b
19 c
20 b
1 b
2 c
3 b
4 c
5 c
6 b
7 c
8 b
9 b
10 a
11 b
12 a
13 a
1. was reading
2. was standing
3. was doing
4. was
5. was playing
6. didn't know, left
1.The weather is very warm in June in Lapland
2.The weather is hot and sunny in December in Australia
I like rainy weather. In this weather you can delve into your thoughts.This weather soothes. Listen, how the drops of rain fall softly. You can walk and enjoy life. See the sky rolled in clouds.
And I also like the cloudly weather. In the cloudly weather you can go to the bank of the river and watch the waves wobble.