《2025年金钥匙提优训练课课练八年级英语上册译林版徐州专版》

四、连词成句。
1. I'm my grandparents here for stay to see a shortI’m here for a short stay to see my grandparents.(.)
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2. the little website at ten boy set his first upThe little boy set up his first website at ten.(.)
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3. we all the Yangtze River of protecting know the importanceWe all know the importance of protecting the Yangtze River.(.)
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4. what water sources can we do protect the clean to helpWhat can we do to help protect the clean water sources?(?)
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5. eating tooth problems too much lead to sugar canEating too much sugar can lead to tooth problems.(.)
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答案： 1. I’m here for a short stay to see my grandparents. 2. The little boy set up his first website at ten. 3. We all know the importance of protecting the Yangtze River. 4. What can we do to help protect the clean water sources? 5. Eating too much sugar can lead to tooth problems.

五、阅读理解。
Scientists are trying to make the deserts into good land again. They want to bring water to the deserts, so people can live and grow food there. They are learning a lot about the deserts. But more and more of the earth is becoming desert all the time. Scientists may not be able to change the deserts. Scientists think that people make deserts. People are doing bad things to the earth. Some places on the earth don't get much rain, but they still don't become deserts. This is because some green plants are growing there. Small green plants and grass are very important to dry places. Plants don't let the sun make the earth even drier. Plants do not let the wind blow the dirt away. When a bit of rain falls, the plants hold the water. Without plants, the land can become desert more easily.
1. Why can the land become desert?
A. Some places get much rain.
B. Plants don't let the hot sun make the earth even drier.
C. People don't treat the earth well.
D. Scientists haven't learnt enough about the deserts.
2. Scientists want to A to make the deserts into good land again.
A. bring water
B. plant trees
C. do nothing
D. study
3. Why are green plants and grass helpful?
A. They can hold the water.
B. They can stop the wind from blowing the earth away.
C. They can keep the earth wet.
D. All the above.
4. Which is the best title for the passage?
A. The desert problem
B. Climate makes deserts
C. Green plants and grass
D. The deserts, the trees and the water

答案： 1. C 2. A 3. D 4. A