题型:阅读还原 题类:模拟题 难易度:困难
吉林省实验中学2019届九年级英语第三次模拟考试试卷
The Internet is shaping our lives. We already have online shopping services and mobile payment. However, this is just a start. The world's leading tech companies are planning to build smarter online communities. It was held in Wuzhen, Zhejiang last year. The development of artificial intelligence(AI,人工智能) was a hot topic at the conference(会议). If a machine can learn and solve problems as humans do, it can be called AI.
The company Alibaba uses AI technology in its unmanned supermarket in Wuzhen. There is no salesperson in the supermarket, just an iPad on a desk that says "please smile". The bigger you smile, the more discounts(折扣) you get. Payment is done automatically through your Alipay account. When you first enter the supermarket, the supermarket's AI recognizes(辨认) your face and your account.
There is also AI that can read lips. It recognizes your mouth's movements and turns them into voice or text messages. This could be very useful when you are trying to talk to someone on your phone in a noisy place. Police could also use the technology to help them find criminals by lip-reading recordings from video cameras.
Microsoft's chatting robot XiaoIce can not only provide useful information, but also talk with people like a real friend. XiaoIce has a WeChat account(账户). After following the account, users can start talking with her. She keeps improving herself by talking with users.
These technologies are being put into wider use. We may see a smarter world and better lives in the near future.
A. She knows when to comfort you or tell jokes. B. They discussed this at the World Internet Conference. C. Sougo brought its lip-reading system to the conference. D. If you smile, it will give you a special discount for your goods. E. Another type of AI focuses on understanding human emotions. |
Friends are very important in everyone's life because friends are always there when we need them. It's great to have many friends, and I can't think about my life without my friends.
My best friend is Lisa. When I first met her, I was five. She is one year older than me. Now she is in the same class with me, in the 8th grade. She is tall and quite thin. She has long curly blond hair and blue eyes. Lisa and I like doing a lot of things together and talking about different things. She always helps me with my math and I sometimes help her with her English and history, I had to do a report(报告)on science once, but I didn't understand(理解) what the teacher said. The next day, I read it in front of the class. But the teacher told me that my report was wrong and my classmates laughed at me. I felt very bad about myself. Lisa was the only one who didn't laugh at me. She tried to be nicer than anybody else and made me happy.
Lisa is friendly and everybody loves her. I am happy to have a friend like her.
Information Card
The name of the writer's best friend |
{#blank#}1{#/blank#} |
The time the writer first met Lisa |
{#blank#}2{#/blank#} |
The color of Lisa's hair |
{#blank#}3{#/blank#} |
The reason why friends are very important |
{#blank#}4{#/blank#} |
The subject(s) the writer helps Lisa |
{#blank#}5{#/blank#} |
Friends are very important in people's live.{#blank#}1{#/blank#} I think it's very easy to make friends with other people and build a friendship between each other. However,{#blank#}2{#/blank#} So what is true friendship? In my opinion, true friendship includes:
First of all, true friendship must treat their friends loyally and help each other. In other words, you must not take advantage of your friends,{#blank#}3{#/blank#} For example, some unfriendly people make friends in order to cheat money and feelings, or get a certain secret and so I don't think these are true friendships.
Second, {#blank#}4{#/blank#}For example, if a friend is really in need of money to escape from some troubles, true friends might lend it and help him or her.
Third,{#blank#}5{#/blank#}One of the greatest men once said:" If you tell your happiness to your friend, you will get double happiness. If you tell your sadness to your friend, you will get half.
A. friends must share their happiness and sadness. B. it is not easy to get true friendship, I think. C. and you mustn't cheat them. D. true friends must try their best to help each other E. No one can live alone in the world without friends. F. A friend in need is a friend in need. G. but you can borrow a lot of things from them. |
People spend almost a third of their lives doing one thing- sleeping. Every year, there is a special day for people around the world to celebrate the importance of good and healthy sleep—World Sleep Day.
Sleep is like food for the brain. {#blank#}1{#/blank#}
People of different ages need different amounts (数量) of sleep. According to the National Sleep Foundation (国家睡眠基金会) in the US, adults should get seven to eight hours of sleep a night. {#blank#}2{#/blank#} And school-aged children may need more than ten hours of sleep.
{#blank#}3{#/blank#} The China Youth and Children Research Center said that about 80 percent of middle school students don't get enough sleep. It has influenced on students ' school life. {#blank#}4{#/blank#} They can't pay attention in class or do well in sports.
To solve this problem, scientists advise that students should get less schoolwork and more time to sleep.{#blank#}5{#/blank#}Good sleep habits help a lot. For example, try to go to sleep and wake up at the same time every day, even on weekends and during holidays.
A. Teenagers need nine to ten hours. B. If you sleep less, you'll get fatter and fatter. C. Enough sleep helps the brain and body grow. D. Taking a 20-minute sleep at noon is also useful. E. Students without enough sleep may get poor grades. F. However, many students don't get enough sleep because of too much homework. |
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