1、12019 年中考英语二轮专练：阅读理解（3）含答案Passage 1（2019 中考日常生活类训练）Could your best friend make you fat?Researchers who have studied“networks”of obesity(肥胖) think so：they found that if someones friend becomes obese, that persons chances of becoming obese increase by more than half.Brothers or sisters and a husband o
2、r a wife also have an influence, although reduced_people whose brothers or sisters became obese were 40 percent more likely to grow obese, while people whose husband or wife became obese were 37 percent more likely to.“This is the first study to show how obesity spreads through the social network fr
3、om person to person， ”James Fowler of the University of California, San Diego, who worked on the study, told in a telephone interviewing.The researchers said their findings show that obesity is contagiousnot like a virus which is contagious, but in a social sense.It may help explain why obesity is w
4、orsening across the United States, with twothirds of Americans overweight and almost a third technically obese.“It has become very popular to speak of the obesity epidemic.We began to wonder if it is truly an epidemic， ”Dr.Nicholas Christakis, a professor of medical sociology at Harvard Medical Scho
5、ol in Boston, told the briefing.“We think that these findings reinforce(加强) the idea that obesity is not just an individual problem but a collective problem， ”Christakis said.“People look around them and see people gaining weight and it might change their attitude about what constitutes an acceptabl
6、e body size， ”he added.“You might say its OK to be heavier.”1The underlined phrase“reduced people”refers to_.Athe influence of people is smaller and smallerBfat persons are having less and less friends2Cthe number of fat persons is decreasing largelyDpersons are becoming thinner and thinner2Whats th
7、e new finding of researchers in the passage?AObesity is popular with Americans.BObesity spreads from person to person.CObesity can be spread like a virus.DObesity is becoming an epidemic.3In what aspect do your fat friends have an impact on you?AThey may influence you how to choose a lover.BThey may
8、 assist you in forming a life value.CThey may change your attitudes towards obesity.DThey may help you understand what obesity is.4From the passage，we can infer that_.Aits better not to make friends with fat personsBobesity is a kind of disease that can spreadCmost Americans think obesity is a kind
9、of beautyDit needs a collective effort to deal with obesity参考答案 1A 2B 3C 4DPassage 2（2019 中考教育类选练）“I dont like my parents.They always tell me I should do this，and should not do that.It sometimes makes me angry， ”said Zhang Hua，a middle school student in Guangzhou.Do you have the same problem？Perhaps
10、 your parents had the same problem when they were your age long ago.Why does it seem that some parents are not so friendly in their childrens eyes?One of the biggest problems is when someone becomes a parent，he/she likes worrying about things.They worry about everything about you from the time you w
11、ere born.They do a lot for you，though something would make you angry，because they care about you and worry about you.They worry about your choice of 3friends，food you eat，your work at school，how much sleep you get，etc.All these things are part of your life.They want you to grow up healthily and happ
12、ily.So how can you make things easier on yourself？Its easier than you think.Just make sure your parents know what youre doing.Get them to know your friends.Phone them if you stay somewhere else late so that your parents dont call every hospital in the phone book looking for you.Say sorry to them whe
13、n you make mistakes.Take responsibility(责任)for what you have done.Talk about your ideas with them.They may talk about theirs with you.Most of all，try to think about why your parents do this or do that.They are still practicing being parents and need help you can give them.Some day，when you become a
14、parent，they may be able to help you know how to get on with your children.1.The writer thinks one of the biggest problems for parents is to _Aworry about themselves Bworry about their childrenChate their children Dbe friendly with their children2.All the things that parents do is to _Amake their chi
15、ldren angryBwant their children to love themCwant their children to grow up healthily and happilyDwant their children to do everything well in the future3.The writer thinks we should _ if we go back home later than usual.Atell our friends Btell the teacherCsay sorry to our parents Dmake a telephone
16、call to our parents4.The writer thinks _Aits wrong for parents to worry about their children too muchBsome parents are unfriendly，which makes their children angryCchildren should do everything as their parents sayDparents love their children very much and the children should understand them5.What is
17、 the best title of the passage?AParents responsibility4BHow to get on with parentsCZhang Huas problemDWhat are parents worrying about参考答案 1B 2C 3D 4D 5BPassage 3（2019 中考保健与健康类选练）Many of us dont pay much attention to the importance of eye care. It is said that if you take care of your body, then you
18、can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in a number one place.w There are several causes leading to poor eyesight like not enough food, genes (基因) and aging(老化). Televisions, computers and reading are also the causes of having poor ey
19、esight. If you happen to work in front of the computer, it is best to take a break every once in a while.Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes too. If this happens, the best way is to clean your eyes by using cold water. You must also tr
20、y your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from UV rays.Eating healthy foods will do good to your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food
21、 groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight too. If a person exercises regularly(定期地) and eats the right kind of food, his eyes will stay in good condition for a long time.All above are natural ways of eye care that help us keep healthy e
22、yes. Being happy all the time can be helpful to a persons eyesight, too. In a word, eye care is very important, no matter how old a person is.( ) 1. _ is the most important way to protect our eyes.5A. Taking medicine B. Natural eye careC. Seeing the doctor D. Being happy all the time( ) 2. All the f
23、ollowing causes can lead to bad eyesight except _.A. computers B. age C. reading D. height( )3. What should you do if you have to work in front of the computer?A. Having a rest after working for a while. B. Eat healthy foods.C. Clean the eyes by using cold water. D. Wear a pair of sunglasses.( ) 4.
24、What do the underlined words “UV rays” mean?A. 闪电 B. 沙尘 C.紫外线 D.超声波( ) 5. Which is the best title of the passage?A. Ways of Eye Exercises B. Ways of Eye CareC. Ways of Being Happy D. Ways of Being Healthy参考答案 1B 2D 3A 4C 5B Passage 4（2019 中考科普环保类选练）PollutionHundreds of years ago, life was much harde
25、r than it is today. People didnt have modern machines. There was no modern medicine, either. Life today has brought new problems. One of the biggest is pollution （污染）. Water pollution has made our rivers and lakes dirty. It kills our fish and polluted our drinking water. Noise pollution makes us tal
26、k louder and become angry more easily. Air pollution is the most serious kind of pollution. Its bad to all living things in the world. Cars, planes and factories all pollute our air every day. Sometimes the polluted air is so thick that it is like a quilt over a city. This kind of quilt is called sm
27、og（烟雾）. Many countries are making rules to fight pollution. Factories must now clean 6their water before it is thrown away, they mustnt blow dirty smoke into the air. We need to do many other things. We can put waste things in the dustbin and not throw it on the ground. We can go to work by bus or w
28、ith our friends in the same car. If there are fewer people driving, there will be less pollution. Rules are not enough. Every person must help to fight pollution. 1. Hundreds of years ago, life was much harder than it is today because _. A. there were not any modern machines B. there was no modern m
29、edicine C. both A and BD. there were not many people 2. What is the biggest problem in todays life? A. Water pollution B. Air pollution C. Noise D. Pollution3. The most serious kind of pollution is _. A. noise pollution B. air pollutionC. water pollution D. A, B and C4. Factories must clean their wa
30、ter _. A. before they are thrown away B. when they are thrown away C. after it is thrown away D. before it is thrown away 5. From the passage we know that _. A. a few years ago, there was no smog at all B. today people dont have to talk to each other in a loud voice C. we can drink water from the po
31、lluted rivers and lakes D. people are making rules in order to fight pollution参考答案 CDBDD7Passage 5（2019 中考选练）Disasters happen all the time somewhere in the world. Are you ready if one hits your neighborhood next week? Find out what you need to do now before it is too late. Lets take an earthquake fo
32、r example.During an earthquake, get under a strong object like the kitchen table. Dont leave the building during the shaking, or you might be hurt by falling objects from the outside of the building.When you are in bed during the night and an earthquake happens，simply roll off the bed. There will be
33、 a safe void around the bed.If you are watching TV and you cannot easily run away by getting out through the door or window, then lie down and curl up(蜷伏) next to a sofa, or a large chair.Never go to the stairs. The stairs are likely part of the building to be broken. Even if the stairs are not dest
34、royed by the earthquake，they may fall down later when people run down.Try to get into an open area away from trees，buildings，walls，advertisement boards and power lines if you are outdoors.If you are driving when an earthquake suddenly happens，just stay in your car until the shaking ends. However, if
35、 the footbridge falls and breaks your car，get out of it and sit or lie next to it. All the broken cars have voids 3 feet high next to it.1. What should you do if you are in a building when an earthquake happens?A. Rush out quickly B. Sit in the kitchenC. Stay below strong objects D. Go down the stai
36、rs2. The underlined word “void” in Paragraph 3 means“_”.A. space B. seat C. distance D. sign3. When you are outdoors during an earthquake，you should go to _.4. If you are inside a car when there is a sudden earthquake，you should _.8A. get out of it B. keep inside it C. move away fast D. stay under the footbridge参考答案 1C 2A 3D 4B
