II 

1 typhoon   2 earthquake    3 volcano    4 mudslide

5 flooded    6 avalanche    7 blizzard      8 lightning 

III

1 Worecast weather forecast      2 Have tsunami wave        3 Weavy

4 A and C ruined destroyed       5 Homeless      6 Erupted erupt

7 Tidal waves        8 Forecasted forecast        9 Tornadoes     10 Around

IV 

1 Had done - went 

2 Moved - had lived

3 Met - had grown 

4 Came - had waited 

5 Had worked - retired

6 Hadn't known - had stolen 

7 Destroyed - had built

8 Had you had

9 Had spent

10 Were - had helped 

V

1 B destroyed destroy 

2 A death 

3 D mines 

4 B disaster

5 B rescued rescue 

VI

1 Three cats have been rescued from the house by the volunteers.

2 People weren't warned about the possibility of a tsunami by the government.

3 The furniture should be moved to higher places by us because of the flood.

4 When the typhoon happened, most of the people there had been moved to safe areas?

cho mình xin ctlhn nhé

1. typhoon (n): bão nhiệt đới
2. earthquake (n): động đất
3. volcano (n): núi lửa
4. mudslide (n): lở đất
5. flooded (adj): ngập
6. avalanche (n): tuyết lở
7. blizzard (n): bão tuyết
8. lightning (n): tia chớp
III. Circle the best option to complete each sentence below.

1. forecast

weather forecast (n): dự báo thời tiết

2. wave

tsunami wave: sóng thần

3. heavy

4. A and C 

ruined (adj): bị phá hủy

destroyed (adj): bị phá hủy

5. homeless (adj): vô gia cư

6. erupted

erupt (v): phun trào ( núi lửa)

7. Tidal waves : sóng cồn

8. forecasted

forecast (v): dự báo

9. Tornadoes (n): lốc xoáy

10. around

IV. Give the correct verb form past simple or past perfect tense:

Lý thuyết: Hai hành động xảy ra trong quá khứ: hành động nào xảy ra trước, hoàn thành trước sử dụng thì quá khứ hoàn thành; hành động xảy ra sau dùng thì quá khứ đơn.

1. had done- went

After + S + had + P II, S + V (ed) +...

2. moved - had lived

Before+ S + V(ed), S + had + PII +...

3. met - had grown

When + S + V(ed), S + had (already/ just) + P II + ...

4. came - had waited

By the time + S + V(ed), S + had + P II + ...

5. had worked - retired

6. hadn't known - had stolen

( chú ý: đây là câu tường thuật)

7. destroyed - had built

8. Had you had

9. had spent

10. were - had helped

V. Read the text then choose the best answer to fill in the blank.

1. B. destroyed

destroy (v): phá hủy

2. A. death (n): cái chết

3. D. mines (n): mỏ

4. B. disaster (n): thiên tai

5. B. rescued

rescue (v): cứu nguy

VI. Rewrite the sentences in passive form.

1. Three cats have been rescued from the house by the volunteers.

S + have/ has (not) + been + P II +...

2. People weren't warned about the possibility of a tsunami by the government.

S + were/ was (not) + P II +...

3. The furniture should be moved to higher places by us because of the flood.

S + modal verb + be + P II + ...

4. When the typhoon happened, most of the people there had been moved to safe areas.

S + had + been + P II +...