阅读下面的短文．并根据短文后的要求答题。 Since 1850．the temperature of Earth’s surface has increased
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阅读下面的短文．并根据短文后的要求答题。
Since 1850．the temperature of Earth’s surface has increased about 0.6°C．Scientists predict it may warm much more by the end of this century．Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural．However，nearly all scientists now agree that most of it is due to peoples actions．Over the past 150 years, we"ve added huge amounts of certain gases, especially carbon dioxide（CO2）to the air．These gases can keep heat near Earth"s surface，so more carbon dioxide means more heat is kept near Earth"s surface．Global warming may change the weather in ways that lead to more severe storms，floods and droughts．
We add carbon dioxide to the air when we burn things, especially fossil fuels．Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago．Coal，oil，and natural gas are all fossil fuels．People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago．The amount d fossil fuels being burned each year has been increasing worldwide．The more we burn，_____________________．
What can we do to help? Nowadays to live a low-carbon life is quite popular in the world． Low-carbon means to reduce the amount of carbon dioxide．Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon．
1．What problem can global warming cause?（根据短文内容回答问题）
2．What are fossil fuels?（同上）
3．请将第一段中的划线句子翻译成汉语。
4．请根据第二段内容，将最后一个句子补充完整。
The more we bum，_____________________________________________.
5．请写出日常生活中的一种“低碳”行为（用英语写一个句子）。 |
答案
1．Global warming may change the weather in ways that lead to more severe storm，floods and droughts．（2分）
2．Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago．／Coal，oil，and natural gas are all fossil fuels．（2分，两个句子回答任何一个或两句都有．均可得2分）
3．在过去的150年间，我们向空气中排放了大量这类气体，特别是二氧化碳。（2分，答案不唯一，只要表达正确、通顺，与参考答案意思相近即可）
4．The more we burn，the more carbon dioxide will be added to the air./ the more carbon dioxide will be produced.（2分。答案不唯一，只要表达正确、通顺，与参考答案意思相近即可）
5．We"d better go to school by bike of on foot．（关于节约能源）/I can give my old books to the younger students．（关于反复利用） |
解析
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举一反三
阅读下面短文，将短文下面方框里A—E五个句子填入文中空缺处，使内容完整正确 Mr Johnson worked in a restaurant. He worked there for ten years. 76 .And at last he was sent away. He hated hard work and stayed in the city.
Once something was wrong with his ear. He had to see a doctor. 77 .And five minutes later he had to pay the doctor twenty dollars. He thought it was easy to get much money. So he came to the small town and opened a hospital. 78 .But soon they found he couldn’t treat them at all and his medicine wasn’t useful. People hardly came and he had nothing to do.
One evening he heard a knock at the door. 79 .He thought he had a bad cold and he asked him to take some medicine . After that the man left. 80 .
On the third day a young man came in and said, “ Thank you very much, doctor!”
It surprised Mr Johnson. He said, “I haven’t seen you before. What do you thank me for?”
“My uncle died from your wrong treatment the day before yesterday and he left much money to me.”
A．He got up quickly and saw a traveler lying in front of his hospital.
B．But he wasn’t a good cook.
C．The doctor looked him over and gave him some medicine.
D．The following morning he was told the traveler died in a hotel.
E．At first the people there knew nothing about him and they came to see him.
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Co-operation (合作)is always needed when you make a project that the teacher gives you.
First, discuss all you would like to do with your classmates. Choose one of the members to write down what you’re talking about. Then, with the ideas you get, list all you want. Everyone shares the duty for the project. You can collect information not only from books but also on the Internet. Making a survey and doing a research are also good ways. After that, all the members put what has been found together. Try to make the project more well-organized. In the end, you can give a report in front of your class to show the results of your hard work.
任务型阅读：根据短文内容，填写下列表格。（10分）
You need 小题1:_______________when you make a project.
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How to do it?
| ★First, 小题2:______________with your classmates and choose one member to 小题3:__________what you’re talking about.
★Second, collect and list all you want. 小题4:_________and 小题5:_________are also good ways.
★After that, put what has been found together and make the project more well-organized.
★In the end , show the results of your hard work by 小题6:__________.
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My name is Jack. I am twelve years old. I have many friends. Lots of them are my age. My best friend is Ben. He is one year older than me. He lives near me. We go to the same(相同的) school. Ben and I are in Class One. The others are in Class Two. Ben helps me with my maths homework because he is clever at it. I help him with his English because I am good at it.
Ben is 1.65 metres tall and I am 1.60 metres tall. Ben is fat because he doesn’t like sports. We have black hair and brown eyes, but Ben’s hair is longer than mine. Every day, I, and, like sports, exercise. Every evening we play computer games. Ben usually wins.
1． How old are lots of Jack’s friends? (回答问题)
2．Which class is Jack in? (回答问题)
3．根据短文内容填词：
Jack and Ben often help ___ __ with their lessons.
4．将第一处画线部分译成汉语：
5．将第二处画线部分组成正确的句子： |
You should praise your son. ________, he works harder than before.| A．After all | B．Above all | C．As a result | D．First of all |
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I am a fan of Liu Qian. _____ his magic ________ his humor attracts me.| A．Both… and | B．Either…or | C．Neither…nor | D．Not only… but also |
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