《2025年5年中考3年模拟八年级英语上册译林版》

What will our world be like if there are no insects? It might sound nice in the 25.beginning. There would be no bugs or flies in your room. But in fact, this could cause really serious 26.problems.
The bad news is that 27.the number of insects keeps dropping these years. Scientists say it’s mainly because of the use of pesticides (杀虫剂). They destroy the places that insects live in. What would happen 28.if all insects die out? It’s almost impossible to predict (预测) it, but the results would be terrible. We need insects to pollinate (授粉) crops. They also break down dead plants and animals and turn them 29.into new useful things. We need them 30.to keep the soil (土壤) healthy. 31.Without insects, many animals would have nothing to eat. They would go hungry and die. The first thing we need to do is to let more people understand the 32.importance of the natural world, both for what it does for us and for 33.itself. The best place to start is with our children. We should raise them 34.environmental awareness (意识) at an early age.

答案： 25.beginning26.problems27.the28.if29.into30.to keep31.Without32.importance33.itself34.environmental

Hello, everyone!
I’m Li Hua, a student from No. 1 Middle School. Today I’d like to share my opinions on “Building a green and beautiful hometown together”.As middle school students, it's our duty to help build a green and beautiful hometown. First, we can ride bikes or walk to school if it's not far away from our homes. The more people choose public transportation, the less traffic jams there will be and the cleaner the air will be. Second, we mustn't throw rubbish here and there. We must throw it into the dustbin. If so, our hometown will be clean and tidy. We will feel more comfortable, too. Third, plant more trees. Trees are important to the environment. They can make the air much fresher. We should do everything we can to protect the environment.
That’s all. Thank you!

答案： One possible version: Hello, everyone! I'm Li Hua, a student from No.1 Middle School. Today I'd like to share my opinions on "Building a green and beautiful hometown together". As middle school students, it's our duty to help build a green and beautiful hometown. First, we can ride bikes or walk to school if it's not far away from our homes. The more people choose public transportation, the less traffic jams there will be and the cleaner the air will be. Second, we mustn't throw rubbish here and there. We must throw it into the dustbin. If so, our hometown will be clean and tidy. We will feel more comfortable, too. Third, plant more trees. Trees are important to the environment. They can make the air much fresher.We should do everything we can to protect the environment.That's all. Thank you!