1.Yes, they are

2.There is too much smoke.

3. We are burning the forests, destrying lots of plants and animals.

4. No, they can't

5. The earth is danger now

6. We must save the Earth now

`1`  Yes , they are

`->` Dẫn chứng : dòng 1 

`2`  There is too much smoke 

`->` Dẫn chứng : dòng 1,2

`3` We are cutting down too many trees, burning the forests, destroying lots of plants and animals .

`->` Dẫn chứng : dòng 2,3

`4`  No ,they can't 

`->` Dẫn chứng : dòng 4

`5`  The earth is in danger now 

`->` Dẫn chứng : dòng 5

`6`  We must save the Earth right now.

`->` Dẫn chứng : dòng 5 

@ Nấm lùn 🍄