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Wetlands are very important for our planet. They are homes to many kinds of animals and plants, and they also help keep our water (1)
First, we should reduce pollution. Don't throw (3)
Finally, follow the rules made to protect wetlands. These rules are there to make sure wetlands are (9)
clean
. But now, wetlands are in (2)trouble
. So, what can we do to protect them?First, we should reduce pollution. Don't throw (3)
waste
into rivers or lakes that are connected to wetlands. Chemicals from (4)factories
and homes can harm the plants and animals in wetlands. Second, we can plant more trees and plants near wetlands. They can help stop soil from (5)washing
into the water and keep the water clear. (6)Third
, tell more people about the importance of wetlands. When more people (7)understand
how important they are, more people will want to protect them. Fourth, we can support organizations that work on wetland protection. We can give them money or (8)volunteer
our time.Finally, follow the rules made to protect wetlands. These rules are there to make sure wetlands are (9)
safe
. If we all do our part, we can protect wetlands and keep them (10)healthy
for generations.答案
1.clean 2.trouble 3.waste 4.factories 5.washing 6.Third 7.understand 8.volunteer 9.safe 10.healthy
解析
1. 由常识及"keep our water"可知湿地帮助保持水干净，填clean。
2. "in trouble"为固定搭配，意为“处于困境中”，填trouble。
3. "throw waste"表示“扔垃圾”，填waste。
4. 与"homes"并列，指工厂排放的化学物质，填factories。
5. "stop...from doing"，土壤被冲进水里，填washing。
6. 前文有"First, Second"，此处为“第三”，填Third。
7. 人们理解湿地的重要性，填understand。
8. "volunteer our time"表示“自愿花费时间”，填volunteer。
9. 规则确保湿地安全，填safe。
10. 保持湿地健康，填healthy。
2. "in trouble"为固定搭配，意为“处于困境中”，填trouble。
3. "throw waste"表示“扔垃圾”，填waste。
4. 与"homes"并列，指工厂排放的化学物质，填factories。
5. "stop...from doing"，土壤被冲进水里，填washing。
6. 前文有"First, Second"，此处为“第三”，填Third。
7. 人们理解湿地的重要性，填understand。
8. "volunteer our time"表示“自愿花费时间”，填volunteer。
9. 规则确保湿地安全，填safe。
10. 保持湿地健康，填healthy。
Dear friends,
March 21st is World Forest Day.
March 21st is World Forest Day.
Forests are very important to the earth. They provide homes for many animals and plants, and help keep the air clean by absorbing CO₂.
However, forests are facing serious problems now. Human activities like cutting down trees and building factories have made forest areas reduce by half. Many animals lose their homes, and the environment is getting worse.
We must take action to protect forests. First, we should plant more trees every year. Second, we should stop wasting paper and use both sides of it. Third, we should tell more people about the importance of forests.
Let’s work together to protect forests. Remember: Protecting forests is protecting ourselves!
Yours sincerely,
A Student
However, forests are facing serious problems now. Human activities like cutting down trees and building factories have made forest areas reduce by half. Many animals lose their homes, and the environment is getting worse.
We must take action to protect forests. First, we should plant more trees every year. Second, we should stop wasting paper and use both sides of it. Third, we should tell more people about the importance of forests.
Let’s work together to protect forests. Remember: Protecting forests is protecting ourselves!
Yours sincerely,
A Student
答案
Forests are very important to the earth. They provide homes for many animals and plants, and help keep the air clean by absorbing CO₂.
However, forests are facing serious problems now. Human activities like cutting down trees and building factories have made forest areas reduce by half. Many animals lose their homes, and the environment is getting worse.
We must take action to protect forests. First, we should plant more trees every year. Second, we should stop wasting paper and use both sides of it. Third, we should tell more people about the importance of forests.
Let’s work together to protect forests. Remember: Protecting forests is protecting ourselves!
Yours sincerely,
A Student
However, forests are facing serious problems now. Human activities like cutting down trees and building factories have made forest areas reduce by half. Many animals lose their homes, and the environment is getting worse.
We must take action to protect forests. First, we should plant more trees every year. Second, we should stop wasting paper and use both sides of it. Third, we should tell more people about the importance of forests.
Let’s work together to protect forests. Remember: Protecting forests is protecting ourselves!
Yours sincerely,
A Student
