2019年中考英語(yǔ)二輪專(zhuān)練：閱讀理解（4）含答案Passage 1（2019中考日常生活類(lèi)訓(xùn)練）Have you ever seen a car without a driver? It sounds crazy, but these computer-driven driverless cars will soon be filling roads near you. Companies like Google and Tesla have been designing and testing these cars, and the technology is there.So how? The cars have sensors（感應(yīng)器）all around which can find other cars and objects in the road. Road signs are read by cameras, and satellite navigation systems（衛(wèi)星導(dǎo)航系統(tǒng)）are used so the car knows how to get where you want to go. All you have to do is type in the address! Finally, a central computer system takes in all the information that it receives from the sensors and cameras and works out when to speed up, stop and turn.Sound like your idea of heaven（天堂）? Sitting back, looking out of the windows and even watching a film or reading a book while driving would be possible with this new technology. You wouldnt have to worry about remembering directions to where youre going. In addition, computers would also drive more safely than people they would obey the rules and have quicker action times when in dangerous situations.However, there are many drawbacks of driverless cars. Computers would have difficulties making ethical（道德的）decisions: if a child ran into the road, would the computer choose to hit the child or turn suddenly and potentially kill the cars passengers? Moreover, I personally find driving fun Id miss never driving a car myself. There would also be many other decisions to be made should children, or drunk people, be allowed in a driverless car by themselves? Or would there need to be a person with a driving license in the car at all times?Im not certain Id want a driverless car but its only a matter of time before theyll become more affordable and popular on our roads.1. When using a driverless car, you need only . A. read the road signs carefully B. check the camerasC. put the address into the computer D. remember the directions2. The third paragraph mainly tells us about the of driverless cars.A. instructions B. standards C. advantages D. tests3. The underlined word “potentially” in Paragraph 4 means “ “.A. possibly B. successfully C. especially D. naturally4. Whats the writers opinion about future driverless cars?A. Theyll cause more accidents.B. Theyll be less expensive.C. Theyll use less energy. D. Theyll run much faster.參考答案1C 2C 3A 4BPassage 2（2019中考教育類(lèi)選練）Drunk driving has become a serious problem not only in China but also in other countries. In America, a local organization is taking action to stop it. Now, it is looking for 50 musicians and performers to make a series of CDs named Kids Saving Kids. If your music is chosen, it will be nationally promoted(提升) and sold on the market. Thousands of music fans around the world will hear it. You dont need to pay for all this.It is a chance for young performers to use their songs to save lives. People can get the music on the Internet for free. When they visit the website, they will see information about drunk driving. This will make people pay more attention to the great danger of drunk driving. The information is made by students from all over America. This project is the first of its kind. “Its a good idea to use music to save other childrens lives. Drunk driving influences everyone. I hope you will join me in this fight. Together we can all make a difference,” said one of the organizers. You can send your music to the organization at ksksubmitstopddnow.com. At the same time, you should provide MP3s of your songs. Also, you should write down your age, address and your parents phone numbers. Besides the above requirements, there are some additional requirements: You must want to make a difference with your music. You must be younger than 18 years old. You must have at least one song written by yourself. ( ) 1 The local organization is looking for musicians and performers _. A. to sell music on the market B. to form another organization C. to make a series of CDs D. to stop them from drunk drinking( ) 2 For young performers, it is a good chance to use their songs for _. A. making moneyB. saving kids lives C. helping the poorD. supporting their families( ) 3 The musicians and performers are required to _ by the local organization. A. make their music differentB. be at least 18 years old C. write all the songs by themselves D. write down their phone numbers( ) 4 Which of the following do you think is the best title for this passage? A. Joining the Organizations Fight. B. Using Music to Save Kids Lives. C. A Series of CDs by Young Performers. D. The Danger of Drunk Driving.參考答案1.C 2.B 3.A 4.BPassage 3（2019中考保健與健康類(lèi)選練）There have always been a lot of commonly believed but false(虛假的) ideas about being fat and doing exercise. Some people believe that they cant help putting an weight as they get older, while others hold that if they stop exercising, their muscles(肌肉) will turn into fat. Here are some more myths.Ill never lose weight-I come from a fat familyWrong! While we cant change the body type we are born with, we cant blame our genes(基因) for making us fat. Theres plenty of evidence that fatness runs in families, and the main reason is that they share the same habit of eating too much and exercise too little.I am fat because I burn calories slowlyWrong! Fatness is not caused by a slow metabolism(新陳代謝). In fact, although fat people consume(消耗) more energy than slim people, they also fail to realize how much they eat. Keeping a diary can help you work out your daily food intake more accurately(精確地).Exercise is boringWrong! Anything will become boring if you do it again and again. The key is to develop a balanced and varied(各種的) program thats fun as well as progressive(不斷進(jìn)步的). If you enjoy a Sunday walk, take a different mute. If you do yoga(瑜伽), try a tai chi class. No pain, no gainWrong! Exercise is not meant to hurt. Indeed, pain is your body telling you somethings wrong, and continuing to exercise could lead to serious injury(傷害). You may experience mild discomfort as you begin to exercise regularly, but this is your body adapting to the positive changes in your lifestyle and the aches should disappear quickly. If they dont, rest and ask for medical advice.1. What does the writer think about being fat? A. It is the family genes that make people fat. B. People are fat because they consume too little energy. C. A diary of exercise can prevent people from becoming fat. D. It is the result of peoples unbalanced lifestyle.2. According to the writer, how can we make exercise more interesting? A. By taking all kinds of exercise. B. By choosing simple exercise. C. By doing regular exercise. D. By sticking to outdoor exercise.3. What is the writers opinion about "No pain, no gain" in exercising? A. Keeping fit is essentially a painful experience. B. Exercise should be stopped if continuous pain is felt. C. Pain in exercise is a precondition(前提) for reaching your goal. D. Getting used to pain leads to positive changes in your body.4. The underlined words “adapting to” means “_” in Chinese.A. 適應(yīng) B.順從 C. 擺脫 D. 陷入5. What is the purpose of the passage? A. To show the importance of keeping fit. B. To clarify(澄清) some misconceptions(誤解) about fatness and exercise. C. To confirm what has long been believed about keeping fit.D. To explain some medical facts about being fat and doing exercise.參考答案1D 2A 3B 4A 5BPassage 4（2019中考科普環(huán)保類(lèi)選練）The Worlds Water Shortage The world is not only hungry, but it is also thirsty for water. This may seem strange to you, since nearly 70 percent（百分比）of the earths surface is covered with water. But about 97 percent of this huge amount is sea water, or salt water. Man can only drink and use the other 3 percentthe fresh water from rivers, lakes, underground, and other sources（資源）. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers（冰川）. Even worse, some of it has been polluted. However, as things stand today, this small amount of fresh water is still enough for us. But our need for water is increasing（增加）rapidlyalmost day by day. Only if we take steps to deal with this problem now can we avoid（避免）a severe（嚴(yán)重的）worldwide water shortage later on. We all have to learn how to stop wasting our valuable water. One of the first steps is to develop ways of reusing it. Today in most large cities, water is used only once and then sent out into a sewer system（下水道）. From there it returns to the sea or runs into underground storage tanks. But it is possible to pipe used water to a purifying（凈化）plant. There it can be treated with chemicals so that it can be used again, just as if it were fresh from a spring. But even if every large city purified and reused its water, we still would not have enough. All wed have to do to make use of the vast reserves（貯備）of sea water in the world is to remove the salt. If we take these steps well be in no danger of drying up. 1. The world is thirsty for water because we can only use _ percent of the water covering the surface of the earth. A. 3 B. more than 3 C. less than 3 D. 97 2. Which of the following statements is Not true? A. As things remain unchanging, this small amount of fresh water is still enough for us. B. Our need for water is becoming larger and larger. C. There will be no water shortage in the future. D. We should take steps to deal with the water shortage problem. 3. To reuse water, we should _. A. treat it with chemicals B. use it only once C. send it out into a sewer system D. make it flow into underground tanks 4. In order to have enough water, we should also make use of _. A. icebergs and glaciers B. sea water C. rivers and lake D. underground water 5. In the passage, the writer tells us _. A. to make enough water B. to pay more attention to the water shortage problem C. to pipe used water to a purifying plant D. to reuse the water 參考答案CCABBPassage 5（2019中考選練）These days the subject of safety on campus is talked about quite often. Some students mobile photos are stolen, some students fight with and hurt one another, and others are knocked down by the fast running motorbikes or cars.These problems are common on campus. I think there are three causes for these. Firstly, some students dont take care of their own things. They are still young and not careful enough. Secondly, some students want to do everything well. They want to be the winners in exams, and they also want to be the winners in fighting. And thirdly, the campus guards dont carry on their duties well.In order to have a safe campus, all the students should be very careful about their own things. They should also mind their behaviors and act politely. The campus guards are supposed to be devoted（致力于）to the safety on campus, and it is their duty to safeguard a safe campus to help provide a good environment for the students.1. According to the passage, some students _ are lost.A. books B. watches C. bikes D. mobile phones2. There are _ reasons for the campus problems.A. 2 B. 3 C. 4 D. 53. The passage tells us some _ dont carry on their duties well.A. campus guards B. students C. teachers D. headteachers4. Which of the following sentences is not right?A. Some students are knocked down by cars.B. Some students want to be the winners in exams and fighting.C. All the students take care of their own things.D. All the students should take care of their own things.5. This passage is mainly about _.A. how to make the campus safe B. how to do well in examsC. how to act politely D. how to take care of things參考答案1D 2B 3A 4C 5A