《《中考英语总复习》专题08 阅读理解科普类-备战2020年中考语法专项突破+题型特训》由会员分享，可在线阅读，更多相关《《中考英语总复习》专题08 阅读理解科普类-备战2020年中考语法专项突破+题型特训（14页珍藏版）》请在金锄头文库上搜索。
1、阅读理解特训专题3 科普类（一）阅读短文，掌握其大意，从每题所给的 A、B、C、D 四个选项中，选出最佳选项。Now satellites are helping to forecast（预报）the weather. They are in space, and they can reach any part of the world. The satellites take pictures of the atmosphere（大气）, because this is where the weather forms（形成）. They send these pictures to the
2、weather stations. So meteorologists（气象学家）can see the weather of any part of the world. From the pictures, the scientists can often say how the weather will change.Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorolog
3、ists compare（比较）them with earlier ones. Perhaps they may find that the clouds have changed during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather forecast, the meteorologists can say this.So the weather satellites are a great help to the m
4、eteorologists. Before satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for three or five days. Soon, perhaps, they may be able to forecast the weather for a week or more ahead（提前）.1. Satellites travel _.A. in space B. in t
5、he atmosphere C. above the ground D. above space2. Why do we use the weather satellites to take pictures of the atmosphere? Because _.A. the weather satellites can do it easily B. clouds form thereC. the weather forms there D. the pictures can forecast the weather3. Meteorologists forecast the weath
6、er _.A. when they have received satellite picturesB. after they have compared new satellite pictures with earlier onesC. before they received satellite picturesD. during they study satellite pictures4. Maybe well soon be able to forecast the weather for _.A. one day B. two days C. five days D. seven
7、 days or even longer5. The main（主要的）idea of this passage is that satellites are now used in _.A. taking pictures of the atmosphere B. receiving pictures of the atmosphereC. doing other work in many ways D. weather forecasting（二）阅读下面短文，掌握其大意，然后从各题所给的A、B、C或者D四个选项中选出最佳选项。The Internet, mobile phones and
8、 Ipads are part of our lives now. Technology is greatly affecting all ways of our lives, from the ways we work to the ways we play. And it even causes a number of social problems such as cloning humans.We have had lots of technology and it has changed our lives a lot. There is no doubt that humans w
9、ill continue to use more and more technology. Here are some examples of modern technology that will change our ideas and will affect our lives greatly.Global Positioning System (GPS) (全球定位系统)Its a system that uses radio signals from satellites to show exact (精确地) information. It tells you where the
10、user is on the earth in all weather conditions. Its made up of three parts: satellites, control equipments (设备) on land and receivers.Space TechnologyRussian and American scientists have worked together for the International Space Station (ISS) for a long time. They hope the ISS will provide a long-
11、lasting lab. Such a lab will bring humans limitless (无限的) advantages. Its even hoped that one day space technology will take humans to their new houses in space.Underwater RobotHercules is a kind of Underwater Robot with some high technology equipments. It will be used to search for ancient ships wh
12、ich were destroyed into the deep sea during their journey long ago. The world is changing so quickly that its hard for us to catch up with all the new inventions because they seem to come out every month. Its important for us to learn about new technology and the role that it plays in our lives. So
13、we should be willing to accept modern technology, or we will fall behind the time.( )1. _ can tell you where the user is on the earth exactly.A. SatellitesB. ReceiversC. Global Positioning SystemD. Underwater Robot( )2. According to the passage, which is NOT true about the ISS?A. It has carried peop
14、le to other planets. B. It will provide a long-lasting lab for us.C. Russian and American are working for it. D. Humans will get a lot of advantages from it.( )3. Hercules is used to _.A. save lives in the seaB. take picture in the seaC. repair the broken shipsD. look for the ancient ships in the se
15、a( )4. From the passage, we know that _.A. the use of GPS is affected by the weather conditionsB. its very important for us to learn about new technologyC. its easy for us to catch up with all the new inventionsD. technology brings us many advantages such as cloning humans( )5. What is the purpose of the passage?A. To help us study some new technology.B. To tell us technology is changing the world.C. To help solve the problems that t
