ẢNH 1

21, canned

22, destruction

23, natural

24, eruption

25, predicts

26, volcano

27, destroying

28, exciting

29, beautifully

30, disastrous

31, Luckily

32, celebration

33, proud

34, preparation

35, natural

36, installed

37, celebrated

38, cultural

39, proud

40, dripping

ẢNH 2

14, not to make

15, working

16, has worked

17, playing

18, would buy

19, was built

20, doing

21, making

22, were sleeping

23, met

24, smoking

25, talking

26, was watching

27, opening

28, would travel

29, wrote

30, went

ẢNH 3

1, products

2, energetic

3, beautifully

4, pollution

5, Consumers

6, eruption

7, carefully

8, polluted

9, replacement

10, joyful

11, difficult

12, disappointed

13, Prevention

14, confident

15, traditional

16, equal

17, encouragement

18, conservation

19, consideration

20, extremely

21, pleased

22, Documentary