VII

1.yes , it is

2. AT THE SEASIDE.

3. NO, THERE ARE NOT.

4. A CARPET OF MANY COLORS.

VII

1C

2 B

3 A

4B

IX

1. Radioactive pollution is very dangerous since It can cause abnormal growth. 

2.because leaves are damaged , the tree cannot get enough food energy to stay healthy 

3. if i  had  much money now,  I would  buy a house in Phu Cuong.

4. if Light pollution happens ,there is a change in animals’ living patterns

5.  because of the dangerous Acid  ,trees’ leaves are damaged. 

6.Hundreds of cartoons for children have been  produced by the Walt Disney Studios which is the famous movie company.

VII.

1. yes

2. at the seaside

3. yes

4. like carpets of many colours

VIII.

1. C

2. B

3. A

4. B

IX.

1. Since radioactive pollution is very dangerous, it can cause abnormal growth.

2.The tree can't get enogh food energy to stay healthy because leaves are damaged.

3. If I had much money now, I would buy a house in Phu Cuong.

4. If light pollution happens, there will a change in animal living patterns.

5. Tree's leaves are damaged because of acid rain.

6. Hundreds of cartoon for children has been produced by The Walt Disney Studio.

nếu bạn thấy hay, hãy vote 5* , cảm ơn và cho mình câu trả lời hay nhất để mình có động lực giải bt tiếp nhé