III

1 were killed

2 would be

3 won't sent

5 to leave

6 didn't want

IV

1 A

2 C

3 B

4 C

5 B

Giải thích giúp mik với 

Tham khảo mấy cái definition với causes effects solutions r tự viết he

Soil pollution happens when human activities destroy the earth’s surface.

Causes: pesticides, herbicides, chemical industrial waste, deforestation...

Effects: soil pollution, soil erosions, the upper layer of soil is damaged, effects on wild-life...

Solutions: Fine heavily people who cut the forest and those who release chemicals waste into the ground.

Soil pollution occurs due to untreated disposal of industrial wastes into soil; it has high toxic contaminants, which leads to soil pollution. Industrial wastes have different amount of toxic contents and hazardous chemicals such that when deposited in soil, they affect the soil layer strength in the top soil, thus reducing the soil fertility and biological activity of the soil. In addition to that a hazardous effect leads to ecological imbalances, thus making troubles in crop production. Apart from that, it may cause severe health problem for those who are consuming such crops, because soil and crops are contaminated by toxic chemicals and hazardous materials.

1 climbing => climb

2 used => use

3 friendliness => friendly

4 between => under

5 is => are

6 do => have

7 alike => like

8 on => in

9 informations bỏ s

10 countryside => city

Lm s

I/

2. visited

3. am

4. will lend

5. would get

6. came

7. will see

8. gets

9. would tell

10. will wash

11. won't see

12. ate

13. have

14. got

15. will buy

II/

2. tell/will help

3. wouldn't marry/was

4. didn't fall/ wouldn't break

5. sings/will join

6. would go/were

7. was/would go

8. saw/would say

9. would go/ wasn't 

10. had/would give

11. played/would won

12. were/would accept

13. would have/didn't rain

14. went/would see

15. were/would help

16. knew/would go

18. doesn't lend/won't be

8b(tham khảo c8)