Many companies use guards and expensive alarm systems to protect their property（财产）. Soon a new kind of protection will be used—robots. Engineers have been working on the first mobile robots for businesses. The robots will guard factories, warehouses（仓库）and museums at night.
The mobile robots will move around slowly on wheels. They will be able to detect（察觉，发现） people through walls and pick up sounds, such as breaking glass. They can be fixed with loud sirens to frighten thieves, or radios to signal police or guards.
To protect a building, a robot will have to move around without knocking into the walls. Information about the building will have to be stored in the robot’s small, built-in computer. A floor map could be programmed into the computer’s memory, for example.
A mobile robot will not be able to do everything. Unlike human guards, it will not be able to climb stairs, open doors, or move along rough ground. It won’t be able to tell the difference between friends and enemies. Because of that, people will have to be prevented from entering the area it moves.
One kind of mobile robot will be able to “sense” whether a chair or a box has been moved and go around it. This robot will also judge size well enough so that it won’t send an alarm if a cat crosses the room. And if someone tries to steal this robot, it will sound a loud, painful siren. The three-foot-tall robot is hard to be stolen anyway. It weighs about 200 pounds.
U.S. companies pay almost $10 billion a year to protect their property with alarm systems and human guards. Mobile robots may be cheaper.Why is the new kind of robots called mobile robots? Because they can _______________.
| A．guard factories, warehouses and museums |
| B．send loud, painful sirens when it is stolen |
| C．sense moving objects and signal police |
| D．move around and do the programmed work |
How will a robot get directions for moving around a building?
| A．From a human guard. | B．From a built-in computer. |
| C．From another robot. | D．From radio signals. |
What can be the best title of this passage?
| A．New Guards. | B．Science and Technology. |
| C．Alarm Systems. | D．Engineers and Robots. |
Do you hope to do a lot of homework every evening ? Are you interested in your classes ? Who do you want to teach you ? Maybe you have lots of questions in your mind before school starts· Well, I want to give you some good advice on these problems. First,keep calm. Don't worry about all the questions you have. Put your heart into learning and you can find something you are interested in. Do it actively（积极地）. Second, try your best to finish your homework quickly. Don't spend a lot of time on it. Do more reading or writing in English.Think about the problems you have and solve them at once. Don't stay up late, or you can't study.well the next day. Third, think of something instead of copying or repeating. If you can remember the words in your way, can tell your teachers you don't like the way of copying them again and again. Be sure you can pass the test. I think your teachers will agree with you. And they can give you something interesting to do. School is really a good place. Believe in your teachers and yourself. You are the best one and you can do everything well.The writer writes the passage to________.
| A．give students some good ways of learning |
| B．ask students not to listen to tlleir teachers |
| C．ask students not to do their homework |
| D．tell students what a good teacher is |
.How many pieces of advice does the writer give us________?
| A．3 | B．4 | C．5 | D．6 |
What does the writer tell students to do about their English homework?_______ _ .
| A．They should spend a lot of time on it |
| B．They should stay up late doing |
| C．They should do more reading or writing in English |
| D．They should have boring work to do |
What's the third piece of advice about?________ .
| A．How to get on with friends |
| B．How to get high grades |
| C．what kind of schoolwork is better for students |
| D．How to finish the homework in a short time |
According to（根据） the passage.students should believe in________.
| A．themselves and their classmates | B．themselves and their parents |
| C．their parents and teachers | D．themselves and their teachers |
If you like football, you may choose ________ at 20:00.
| A． CCTV-1 | B．CCTV-4 | C．FJTV | D．ZJTV |
On ZJTV, the English program at 18:40 is for ________.
| A．adults | B．teachers | C．children | D．women |
Animal World on FJTV lasts about ________minutes.
| A．30 | B．40 | C．50 | D．60 |
A volleyball fan can enjoy a volleyball match on ________.
| A．CCTV-1 | B．CCTV-4 | C．FJTV | D．ZJTV |
If you want to improve your English listening ability, you can watch
TV at ________.
| A．19:35 | B．21:30 | C．19:30 | D．22:30 |
One day a boy was walking along the street. Suddenly he stopped and looked up into the sky.A young man passed by him.When he saw the boy,he felt curious and look up,too.Just then a girl came up and saw them.”Is there anything in the sky?”She thought and looked up,too. After a while there were quite some people. They were interested in the clear and blue sky.Suddenly the boy asked ,”Hey,what are you looking up at?” “that is what we are going to ask you,”said the young man.”You want to ask me ?But I wasn’t looking at anything,” the boy said.”I raised my head up because my nose bled(流血)。Whose nose was bleeding?
A. The boy’s. B. The young man’s . C. The girl’s.The underlined phrase “felt curious” may mean________in Chinese.
A. 感到恶心 B. 感到抱歉 C. 感到好奇Was the boy looking up into the sky?
A. Yes ,he is. B. No ,he wasn’t. C. I don’t know.Why did the girl look up into the sky?
A,Because she thought the young man enjoined the blue sky .
B.Because she thought there was something wrong into the sky.
C. Because she thought there was something strange in the sky.From the story we can see______ .
A.The sky must be the most beautiful that day.
B.The boy was surprised why so many people were looking up into the sky.
C.There must be something interesting in the sky.
Last Sunday afternoon, I was having dinner in a restaurant when my friend Poor came in. Poor is working in a bank and is quite rich, but he is always borrowing money from his friends and never pays it back. Poor saw me and came to sit at my table. He had never borrowed any money from me. When he was eating, I asked him to lend me two dollars. To my surprise, he gave me the money at once.“I have never borrowed any money from you,”Poor said,“So you can pay for my dinner.”The story happened________.
| A．at home | B．in a restaurant |
| C．in a bank | D．in an office |
Poor is the name of a man and the writer________.
| A．knows him well | B．doesn’t know him |
| C．often lends him some money | D．often borrows money from him |
Poor is a________man.
| A．busy | B．clever | C．rich | D．poor |
Why was Poor glad to lend the writer two dollars?
| A．Because they are brothers. |
| B．Because Poor is rich. |
| C．Because the writer is rich. |
| D．Because Poor wanted the writer to pay for the dinner. |
From the story we can see________.
| A．Poor is an old man | B．Poor is friendly |
| C．the writer paid for the dinner | D．the writer is poor |
Our reporter asked people what they were doing on July 20, 1960 when a man first walked on the moon. Here is what they said:
_______ was having a picnic with the family when a man first walked on the moon.
| A．Linda Brown | B．John Bates |
| C．Kate Jones | D．Mark Green |
John Bates was _______ when the astronaut walked on the moon.
| A．having a picnic | B．working |
| C．having fun with friends | D．watching TV |
Mark Green was _______ years old then.
| A．15 | B．18 | C．12 | D．7 |
Paul’s dream was to become a(an) _______.
| A．doctor | B．astronaut | C．teacher | D．clerk |
Which statement is NOT true according to the passage?
| A．Neil Armstrong was the first astronaut who walked on the moon. |
| B．Linda Brown read about it in the newspaper on July 21, 1960, and thought it was amazing. |
| C．Mark Green is the youngest of the five people now. |
| D．All the five people remember the day when a man first walked on the moon. |
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