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八下U6
单项选择
( )1.--- Hello! Is there ______ underground station near here
---Yes. Look！_____ station is on the left.
a; the B. a; A C. an; the D. an; A
( )2. The __________of wild animals need enough natural resources.
energy B. arrival C. survival D. purpose
( )3. We can help keep the air clean by planting trees. Trees are good for ___________.
environment B. desert C. countryside D. college
( )4. ---My parents always argue with each other.
---They should have more time for proper__________.
conversation B. communication C. cooperation D. suggestion
( )5. ---Betty, you had better follow the doctor’s ___________and do more exercise.
---I will, thank you.
confidence B. silence C. advice D. agreement
( )6. He is an _________ young man who loves outdoor activities and nature.
energetic B. crazy C. alive D. lucky
( )7. We can _________understand the secrets of nature step by step.
quietly B. fully D. lively D. suddenly
( )8. I think winter is a beautiful season, __________ when it snows.
probably B. directly C. hardly D. especially
( )9. ---Why are you taking a basket with you for shopping
---The store doesn’t ________shopping bags for shoppers to protect the environment.
survive B. donate C. mention D. provide
( )10. Mike is sitting ____________ the students, so it’s not easy to find him.
between B. among C. below D. against
( )11. The Yellow River is known as one of _____________ rivers in the world.
A .long B. longer C. longest D. the longest
( )12. You _________ study maths if you want to be an engineer.
A .must B. mustn’t C. can D. can’t
( )13. --- Excuse me, could you tell me___________
---Well, you may take Bus No.27.
when can I get to Beijing zoo B. when I can get to Beijing zoo
C. how can I get to Beijing zoo D. how I can get to Beijing zoo
( )14. I can’t decide _______ to go Mount Tai tomorrow. It depends on the weather.
where B. when C. whether D. what
( )15. ---Thanks for helping me with my English project.
---________！It was really nothing.
A. No way B. I’m sorry C. My pleasure D. With pleasure
二. 补全句子
他们以打猎和捕鱼为生。
They _____________ ______________hunting and fishing.
他盼望再次见到她。
He_________________ _________________ see her again.
他以画家的身份而闻名。
He is _______________ _________________a printer.
怪不得她知道这么多关于太空的事。原来是她读了很多关于太空的书。
__________ ______________she knows so much about space. She reads many books about it.
根据天气预报，明天有雨。
______________ ____________the weather report, it will rain tomorrow.
Mike 拿起足球，离开了房间。
Mike _________ ________the football and left the room.
大多数的英语学习者都认为通过多度多听能够取得进步。
________ _________ English learners think that they can make progress by reading and listening more.
三. 综合填空
Many people believe that the environment is being destroyed（破坏）, and they think this is a new problem. They believe we are hurting nature b___1_____ there are too many people and we use too many things. This is true for some p____2_____ like the earth getting hotter than it was in the past. But deforestation (毁林) has been happening for centuries. One study shows h____3___ the land on earth has changed for over the past 10,000 years. It shows that about 71% of the earth's land is good for living things. The rest is mostly ice, desert a___4____ other unsuitable (不合适的) places for life. It also shows that 10,000 years ago, 57% of the world's livable land was c____5____ in forest. Today, only about 40% is left. We have lost one-third of the world's forests, an area twice as big a__6_____ the United States! We lost only a small amount of forest in the first 5,000 years. At that time, there were very few people in the world. They needed a lot of land to g___7___ enough food, but there was little need for forests.
The world lost half of its forests in the last 100 years. This is the same amount (数量) of forest that was lost from 8000 BC to 1900. C___7_____ down trees is not new, but it has worsened recently. While we need land for f____9___, new technology may help us grow more food on less land. This could help to save forests for everyone. However, we need to t_____10____ action now.

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