【题目】We often praise the world of science. It explains the world and makes our lives easier with technology. One of the most exciting fields in science is artificial intelligence(人工智能AI). This is an area where _____are working on making machines that think like_____.

However, Professor Stephen Hawking, a well- known British physicist, is not for this kind of technology. "The development of artificial intelligence could spell(意味着)the_____of human, "he said, after using the machine made for him. As Hawking has got a serious illness_____ALS(肌萎缩侧索硬化),he needs an AI computer to_____. The computer learns how Hawking thinks and suggests the words he may want to use next.

This kind of AI is very useful, but Hawking fears the possibility of making machines that can be_____than humans. And it’s easy to_____how terrible things may be. We can see on TV some big killer machines that are far cleverer than us. "Humans can’t compete _____their slow biological evolution(生物进化),"said Hawking. But not everyone holds the same idea towards AI technology. "I believe we can control and _____good use of the technology for a long time. It will help us______many problems in the future, "said Rollo Carpenter, creator of Cleverbot in the UK.

1A. scientists B. players C. teachers D. students

2A. computers B. robots C. humans D. animals

3A. end B. happiness C. health D. beginning

4A. made B. told C. took D. called

5A. play B. communicate C. walk D. study

6A. better B. bigger C. taller D. smarter

7A. look B. imagine C. hope D. speak

8A. no matter B. but C. because of D. and

9A. take B. think C. put D. make

10A. solve B. ask C. answer D. have

【题目】The bicycle is one of the simplest yet most useful inventions in the world. What is most surprising is that it was not invented earlier, although the great_____Leonardo da Vinci had drawn pictures for bicycles and also for flying machines and some other things. Those things were not_____until long after he died.

A person riding a bicycle uses very little energy to make the bicycle move, and there is no_____at all when you are riding. Even so, in developed countries, most people don’t travel to work by bicycle. It is not _____the bicycles are expensive or people feel tired if they_____to work. It’s because the number of cars on the roads becomes larger. It certainly becomes more _____to ride a bicycle. As a result, more people _____their bicycles away and go to work in their cars, and_____,the situation is made more serious. Perhaps the best way to make riding_____and more popular is to create paths(开设通道)only for bicycles, and to make it so difficult and expensive for drivers to take their cars into the city that they will go back to______their bicycles.

1A. teacher B. inventor C. engineer D. musician

2A. changed B. produced C. protected D. collected

3A. pollution B. oil C. air D. help

4A. since B. as C. like D. because

5A. make B. play C. ride D. take

6A. typical B. certain C. strange D. dangerous

7A. put B. get C. give D. send

8A. all in all B. as for C. in this way D. or so

9A. safer B. slower C. faster D. better

10A. sell B. fix C. use D. clean

【题目】任务型阅读

Fire was discovered thousands of years ago. The first time humans saw fire was probably when a tree was destroyed by lightning(闪电). Humans soon learned how to make fire. They probably made the first fire by rubbing(摩擦)two sticks together.

Fire was very important to humans. They needed to keep warm at night. They used fire to cook food.They used fire to keep enemies and wild animals away. In some parts of the world, fire was used to send messages. The Indians in America, for example, used fire to make smoke as a message. In some other countries people lit fires to warn their friends of danger.

Fire was also used to give light. Before the invention of the oil lamp(灯),humans burned sticks to get light.

One man even used fire to tell the time. He invented a candle clock. He made a candle that took exactly twelve hours to burn. Then he marked this candle in twelve equal(相等的)parts. He lit the candle and could tell the time by 4 the number of left parts of the burning candle. But the candle clock did not always work well. If there was a wind blowing on the candle, it burned too quickly.

1—2题简略回答问题; 3题将短文中画线的句子译成汉语; 4题填入所缺单词; 5题写出文章标题

1What did Indians in America use fire for?

_____________________________________________

2What happened to the candle if there was a windblowing on it?

_____________________________________________

3___________________________________________

4___________________________________________

5___________________________________________

【题目】I am not a brave girl,and even a little mouse scares me.______I've been crazy about bungee jumping (蹦极跳) .One day,I found a good place for this exciting_____ in Thailand by surfing the Internet. I packed my bag and flew there. However,I had no idea how to get to the address listed on the______.1 called them and took a taxi,but the taxi driver didn't know the way,either. He dropped me halfway.

Having bought some bread,I had to wait for the car that was supposed to pick me up. Just then a young man jumped out of a car and asked if I was Jenny. Then we______to the bungee jumping place. I was amazed by the sights along the road through the window of the car.

I quickly signed an agreement which said I might die,and______a harness (安全带) .The guide led me through a gate,asked me to sit in a special seat and tied my______and ankles () well.

I was nervous but not scared. As soon as I stood up and felt my ankles______together,I got scared. I walked slowly to the edge () of the bridge and looked back. The workers looked at me and couldn’t help laughing. At last it was time to go. So I jumped as______forward as I could.

At that moment my memory seemed to stop. I felt______going up,like riding a fast lift,and then another drop and... Finally,I stopped in the air. I spread my arms wide,laughing loudly and______. The workers pulled me up,smiling at me.

1A. But B. Or C. So D. And

2A. task B. sport C. subject D. fun

3A. magazine B. newspaper C. website D. history book

4A. walked B. ran C. drove D. rode

5A. put out B. put on C. put off D. put up

6A. legs B. ears C. eyes D. hands

7A. tied B. divided C. spread D. separate

8A. close B. far C. short D. long

9A. themselves B. himself C. myself D. himself

10A. sadly B. angrily C. proudly D. quickly

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