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lucy heartfilia
24 tháng 1 2016 lúc 11:06

em ko bietkhocroi

thuy
19 tháng 8 2016 lúc 20:33

1. It would cost much for the house owner to pay

2,. The water would be polluted by dead fish.

3.The ocean would be polluted and the marine creatures would die.

4.there would be no more polar bear in the earth.

5.the bicycles would be in the museums.(!!!)

6. there would be a big bang like in the past.

7. hotels in the national park?, there would be less space for wild animals and plants.

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Trần Linh Trang
22 tháng 8 2016 lúc 2:15

1. What would happen if dwellers in this city didn't save energy ?

If dwellers in this city didn't save energy, we would run out of energy which is vital to support our lives.

2. What if local authorities didn't control dynamite fishing ?  

If local authorities didn't control dynamite fishing, the fishes diversity would be threatened.

3. What if oil tanker leaked ?

If oil tanker leaked, water around leaking area would be polluted.

4. What if poacher killed polar bear for fur ?

If poacher killed polar bear for fur, Polar bear would be extincted some day.

5. What would happen if more and more people used motobikes and cars ?  

 If more and more people used motobikes and cars, the environment, especially the air would be seriously damaged.

6. What if the Earth were hit by a large comet ?

 If the Earth were hit by a large comet, it would explode in many small pieces

7. What if more hotels were built in national parks ?

 If more hotels were built in national parks, it would loose the park's sense of tranquil beauty 

 

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Dương Hoàng Minh
20 tháng 6 2016 lúc 19:45

viết hỗn độ thế sao tôi lần ra đc

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heo ngủ ngày
18 tháng 4 2016 lúc 15:29

1. If dwelers in this city didn't save energy, thay would pay a lot for the bills and the environment would become badly and badlier.

2. If local authotities didn't control dynamite fishing, people would catch fish by that way. It's very dangerous. The small fish which they don't take will float on the water surface, after fews days it smells.

3.If oil tanker leaked, oil would float on the water surface, the creatures would absorb and die, it would cause ecological imbalance.

4. If the poacher killd polar bears for fur, the polar bears would be extinguished.

5. If more and more people used motorbikes and cars, the would be air polluted.

6. A lot of people and creatures would die if the Earth were hit by a large comet.

7. I don't know (-.-)

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Võ Thị Giang
2 tháng 3 2016 lúc 19:08

oho

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Đào Minh Tiến
28 tháng 1 2016 lúc 21:02

dài zậy?batngo

công chúa bé bỏng
21 tháng 2 2016 lúc 12:15

ukm . có hơi dàigianroi

Nanbaka
5 tháng 3 2017 lúc 13:44

bucqua

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Ngọc Vĩ
4 tháng 2 2016 lúc 10:18

ghi rõ đi , k hiểu gì hết

Bình Trần Thị
4 tháng 2 2016 lúc 11:03

quá dễ hiểu mà bn cũng ko hiểu à 

Ngọc Vĩ
4 tháng 2 2016 lúc 12:42

nhìn nó ngoằn nghèo s ấy , nói chung là chả hiểu gì ^^

Công chúa Lọ Lem
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Eden Hazard
4 tháng 3 2016 lúc 19:46

Tui ...tick nha

Selina Moon
8 tháng 3 2016 lúc 17:53

papoi là gì vậy