《2025年时代新课程初中英语练习与测试八年级上册译林版》

三、完成句子
1. 森林的大部分都是由树木构成的,这些树木吸收空气中的二氧化碳。
Trees make up most of the forest and take in carbon dioxide from the air.
2. 如果我们不采取行动保护海洋,那么塑料就将更严重地伤害到海洋生态系统。
If we don't take action to/act to protect the ocean, the plastic will harm the ocean ecosystem more.
3. 森林由许多不同种类的树木和植物组成。
The forest is made up of many different types of trees and plants.
4. 而且,海洋在减缓气候变化方面起着重要的作用。
What's more/Moreover/Besides, the ocean has an important role to play in slowing down climate change.
5. 城市绿地帮助维持城市发展与自然之间的平衡。
The city's green spaces help keep the balance between urban development and nature.

答案： 1. make up; take in 2. don't take action to/act to protect 3. is made up of 4. What's more/Moreover/Besides; an important role to play in slowing down 5. keep the balance between

四、完形填空 先通读下面的短文,掌握其大意,然后在每小题所给的四个选项中,选出可以填入空白处的最佳选项。
City Green Plan
Our city has started a “Green Plan” to protect local nature. Experts say an ecosystem needs both living things like plants and 1 things like water. These systems can be small, 2 a park pond, or large, like a forest.
In the new plan, the city will 3 more trees along rivers. “Trees help clean the air,” said a worker. “They 4 harmful gases and give out oxygen.” The plan also includes protecting wetlands. Though they 5 little space, wetlands are home to many birds and fish.
Near my school, a new 6 was built. It has plants that 7 rainwater to prevent floods. We visited it last week and saw how water moved through the plants. Our teacher said, “This is like nature's 8 system.”
The best part of the plan is a student program. Each class gets a small garden to 9. We plant flowers and check how they grow. “It's fun to 10 an ecosystem,” said my classmate. “Now I know how all things work together!”
( B ) 1. A. old
B. non-living
C. dead
D. new
( B ) 2. A. for example
B. such as
C. instead of
D. because of
( C ) 3. A. cut
B. sell
C. plant
D. draw
( A ) 4. A. take in
B. take out
C. take off
D. take away
( A ) 5. A. cover
B. make
C. find
D. buy
( C ) 6. A. bridge
B. playground
C. wetland garden
D. library
( B ) 7. A. waste
B. store
C. drink
D. reduce
( A ) 8. A. cleaning
B. heating
C. cooling
D. painting
( B ) 9. A. visit
B. study
C. damage
D. forget
( A ) 10. A. build
B. break
C. leave
D. harm

答案： 1. B 2. B 3. C 4. A 5. A 6. C 7. B 8. A 9. B 10. A