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Many companies today hold meetings to discuss their new plans. As people are paying more attention to the environment problems, more companies are looking for ways to reduce their bad influence on the environment. Many of them achieve this by using web meeting.
Web meeting is a technology that allows people to communicate better over the Internet. It’s an easy way of hosting and attending a meeting. Participants(与会者) don’t have to leave the office. Each of them will receive an invitation with the meeting time and date on it. When the meeting is ready to begin, they must sit before their computers.
With web meeting, all participants can attend the meeting at their own desks. They don’t need to drive a car to travel to and from the meeting. As a result, no fuel（燃料) is used and less time is taken up in attending a web meeting.
Materials for the meeting are simply e-mailed to all the participants before it begins. Then participants can just read them on the screen. For the company, this not only saves the use of paper but also greatly reduces the mailing cost.
As a meeting hall is not used, the only power for a web meeting is the power that is used by the computers. Besides, organized don’t have to pay for food or accommodation（住宿)for the participants. All this means that less energy is used.
In a word, web meeting is a cheaper, greener, and more friendly way of hosting and attending a meeting. Companies that hold web meetings are willing to work hard for a better environment. So they can more easily find their working partners who have the same green ideas. In return, they develop good relationship with other companies and improve their business.
根据上面短文内容填空。
1.Many companies are looking for ways to _________ on the environment, because people are paying more attention to the ________.
2.Web meeting is an easy way to _________the meeting. Participants just sit before their computers instead of ________________the office.
3.The use of paper___________and the __________is greatly reduced by e-mailing meeting materials.
4.Power is only used by the computers because there is no need for a__________. Besides, organizers needn’t ________on food and accommodation for the participants.
5.If they have the same___________, it’s ________for companies to find their working partners.
九年级英语其他题中等难度题查看答案及解析
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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 patrol(巡逻) factories, warehoues(仓库)，and museums at night.
The mobile robots will move around slowly on wheels. They will be able to detect people through walls and pick up sounds, such as breaking glass. They can be fixed with lound sirens(警笛) 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 barred from the area it patrols.
One kind of mobile robot will be able to “sense” whether a chair or box has been moved and go around it. This robot will also judge size well enough so that it won’t send an alam 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 will be hard to steal anyway. It will weigh 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.
1.Why is the new kind of robots called mobile robots?
A. Because they are able to climb stairs. B. Because they are able to send an alarm
C. Because they can open doors. D. Because they can move around slowly on wheels
2. 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.
3. What does the underlined word barred mean?
A. protected B.allowed . C.marked D. prevented
4. According to the text, a mobile robot will NOT be able to ___________.
A. sense whether something has been moved. B. sense a cat crossing the room.
C. move over rough ground . D. detect people through walls.
5.This text mainly describes how robots will ___________.
A. protect the museum B. set off a siren .
C. judge the size of a person. D. patrol buildings.
九年级英语阅读理解中等难度题查看答案及解析
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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.
1.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
2.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.
3.What can be the best title of this passage?
A. New Guards. B. Science and Technology.
C. Alarm Systems. D. Engineers and Robots.
九年级英语阅读理解中等难度题查看答案及解析
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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 whee
ls. 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 w
ill 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. (296)
1. 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
2. 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.
3. What can be the best title of this passage?
A. New Guards. B. Science and Technology.
C. Alarm Systems. D. Engineers and Robots.
九年级英语阅读理解简单题查看答案及解析
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We________several meetings to discuss the plan of volunteers in the community since last week．
A．are having
B．have had
C．had
D．have
九年级英语单项填空中等难度题查看答案及解析
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1.________ (decide) about medical treatment will be discussed in today’s meeting.
2.Li Ming goes to see his grandparents at a ________ (fix) date every month..
3.It’s impolite to give others an ______________(patient) reply when they ask a question.
4.Fully half of the accidents come from drunk drivers and many others from______(careful)
九年级英语阅读单选中等难度题查看答案及解析
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--I’d like to meet you again and discuss the plan this Friday. --All right. _____________.
A. It counts B. It will do C. It depends D. It doesn’t matter
九年级英语单选题困难题查看答案及解析
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—We need to discuss when we should go.
—I know，but not today.I________ an important meeting.
A. attend B. attended
C. will attend D. was attending
九年级英语单项填空中等难度题查看答案及解析
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— You seem not to agree with Bob.
—Right. His plan will the company from creating new jobs.
A. protect B. provide C. prevent D. produce
九年级英语单项填空中等难度题查看答案及解析
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To push up sale, many international companies plan to ________ online shops.
A.set up B.put up C.take up D.wake up
九年级英语单选题中等难度题查看答案及解析
ls. 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.