2019年四川中考英语复习阅读理解精练题九附答案

1、2019年四川中考英语复习阅读理解精练题九附答案Passage A（2019中考选练）Is your TV connected to the Internet? What about your chair or your fridge? It is possible that they are not. But in the future, most things in your home may be connected, as the so-called "Internet of things" is developing.The Internet of things

2、may be coming sooner than you think. It is reported that during his speech earlier this year, Samsung CEO（首席执行官）BK Yoon spent a lot of time talking aboutthe Internet of things. He said that five years from now, every Samsung product will be part of the Internet of things, whether it's a washing

3、machine or a vacuum cleaner（吸尘器）.So, how do household（家用）objects that are part of Internet of things work? Well, think of a usual chair. When connected to the Internet, the chair warms up when it knows that the user has just walked into the room and is feeling cold.An Internet-connected camera, like

4、 a smart-home camera, could help people feel safer in their homes. It can recognize（ 识别）people's faces, and even can see when someone passes by in the dark. Then it can send you a message on your smartphone to let you know who's there. If the person is someone you don't know, it can tell

5、 you that, too.But according to MIT Technology Review, whether companies are connecting dog food bowls or security（ 安全）systems to the Internet, there may be problems. For example, many early connected-home devices（ 装置）don't have much built-in security, which meansthey could be hacked（被 黑客攻击）.In

6、addition, it could be difficult to get these devices to work together because they are made by different companies. To fight this, many companies have joined the Open Interconnect Consortium, which had 45 members by late 2014.So, picture this: you walk in through the front door of your home. The tem

7、perature changes to make you feel comfortable after a long day at school. Your favorite music starts playing for you. Do you think that this would be a good thing? It may happen sooner than you think.1. The Samsung CEO's speech is mentioned to prove that.A. the Internet of things will appear in

8、our daily life soonerB. Samsung has produced the Internet of things recentlyC. Samsung products have been part of the Internet of thingsD. he spent a lot of time talking about the Internet of things2. We can infer（ 推断）from paragraphs 3 and 4 that.A. the chair can know whether the user feels cold or

9、notB. a usual chair can warm up when it knows the user comes inC. an Internet-connected camera can be used to take photos in the houseD. an Internet-connected camera can be connected to the user's smartphone3. According to the passage, it is mentioned that the temperature inside is neither too h

10、igh nor too low your fridge provides the drinks for you the chair warms up if you feel cold your favourite music starts playing your washing machine starts workingA.B.C.D.4. What's the probl em about the Internet of things?A. Companies which produce connected-home devices haven't joined toge

11、ther.B. Connected-home devices may not work together and can easily get hacked.C. Companies have difficulty connecting security system to the Internet.D. These new devices are produced by different companies.参考答案1、A 2、D 3、C 4、BPassage B【母爱】慈母手中线，游子身上衣，谁言寸草心，报得三春晖。母爱是世界上最伟大、最无私的，她宽容大度，她不求回报，她为子女付出很多很

12、多I ' ve loved my mother ' s desk since I was just tall enough to see above the top of it as mother sat doing letters. Standing by her chair, looking at the ink bottle, pens, and white paper, I decided that the act of writing must be the more wonderful thing in the world.Years later, during h

13、er final 川ness, mother kept different things for my sister and brother.“But the desk, " she' d said again, "it ' s for Elizabeth. ”I never saw her angry, never saw her cry. I knew she loved me; she showed it in action. But as a young girl, I wanted heart-to-heart talks between moth

14、er and daughter.They never happened. And a gulf opened between us. I was“too emotional（ 易动感情的）”.But shelived “on the surface（ 表面）”.As years passed I had my own family. I loved my mother and thanked her for our happy family. I wrote to her in careful words and asked her to let me know in any way she

15、chose that she did forgive（ 原 谅）me.I posted the letter and waited for her answer. None came.My hope turned to disappointment 失望），then little interest and, finally,peace it seemedthatnothing happened. I couldn ' t be sure that the letter had even got to mother. I only knew that I had written it,

16、and I could stop trying to make her into someone she was not.Nowthe present of her desk told, as she' d never been able to, that she was pleased that writing was my chosen work. I cleaned the desk carefully and found some papers insidea photo of my fatherand a one-page letter, folded（ 折叠）and ref

17、olded many times.Give me an answer, my letter asks, in any way you choose. Mother, you always chose the act that speaks louder than words.根据短文内容，选择最佳答案。1. The writer began to love her mother ' s desk.A. after Mother diedB. before she became a writerC. when she was a childD. when Mother gave it t

18、o her2. The passage shows that.A. mother was cold on the surface but kind in her heart to her daughterB. mother was too serious about everything her daughter had doneC. mother cared much about her daughter in wordsD. mother wrote to her daughter in careful words3. The word "gulf" in the pa

19、ssage means.A. deep understanding between the old and the youngB. different ideas between the mother and the daughterC. free talks between mother and daughterD. part of the sea going far in land4. What did mother do with her daughter ' s letter asking forgiveness?A. She had never received the le

20、tter.B. For years, she often talked about the letter.C. She didn ' t forgive her daughter at all in all her life.D. She read the letter again and again till she died.5. What' s the best title of the passage?A. My letter to MotherB. Mother and ChildrenC. My mother' s DeskD. Talks between

21、Mother and Me【答案及解析】1 . 选 C。根据 I ' ve loved my mother ' s desk since I was just tall enough to see above the top of it as mother sat doing letters.可知作者当时还是个小孩子，故选C。2 .选A。由But she lived "on the surface ”.和全文内容可知，作者的母亲表面上很冷漠，但心里 充满了对作者的爱，正确答案是Ao3 .选 B。从 I was "too emotional ” . But s

22、he lived "on the surface ”.可知此词是指两人之间不同的看法和观点，应选 Bo4 . 选 Do 根据一 a photo of my father and a one -page letter, folded and refolded many times.可知应选D5 .选 C。文章白勺开头 I' ve loved my mother ' s desk 以及后面的 Now the present of her desk told, as she' d never been able to可知作者是托物思人，以表达自己对母亲的怀念之情，所

23、以最佳标题应是CPassage CWhen you are learning English, you find it not clever to put an English sentence, word for word, into your own language. Take the sentence “ How do you do?” as an example. If you look up each word in the dictionary, one at a time, what is your translation? It must be a wrong sentenc

24、e in your own language.Languages do not just have different sounds, they are different in many ways. It' s importantto master（掌握）the rules（规贝Q for word order in the study of English, too. If the speaker puts words in a wrong order, the liste ner can ' t understand the speaker ' s sentenc

25、e easily. Sometimes when the order of words in an English sentence is changed, the meaning of the sentence changes, But sometimes the order is changed, the meaning of the sentence doesn' t change. Let' s see the diff erence between the two pairs of sentences.“She only likes apples.”“Only she

26、 likes apples.”“I have seen the film already.”“I have already seen the film.”Whenyou are learning English, you must do your best to get the spirit（ 精神实质）of the language and use it as the English speaker does.1. From the passage we know that when we are learning English.A. we shouldn ' t put ever

27、y word into our own languag eB. we should look up every word in the dictionaryC. we need to put every word into our own languageD. we must read word by word2. The writer thinks it is in learning English.A. difficult to understand different soundsB. possible to remember the word orderC. important to

28、master the rules in different waysD. easy to master the rules for word order3. We can learn from the passage that.A. the meaning of an English sentence always changes with the order of the wordsB. The order of words can never change the meaning of an English sentenceC. sometimes different order of w

29、ords has a different meaningD. if the order of words is different, the meaning of the sentence must be different4. “She only likes apples. ” _ .A. is the same as“Only she likes apples. ”B. is different from “Only she likes apples. ”C. means “She likes fruit except apples. ”D. means “She doesn' t

30、 like apples. ”5. Which is the best title （标题）for this passage?A. Different Orders, Different MeaningsB. How to Speak EnglishC. How to Put English into Our Own LanguageD. How to Learn English【答案及解析】1. A.从整篇文章我们知道，在学习英语翻译句子时，我们不能逐字逐词译成母语，这样做是不明智的， 结果是译成错误的句子。2. B.从文章中的第二段的这一句中It ' s important to

31、master the rules for word order in the studyof English, too. 可知B项为正确答案。3. C. 从文章所举的两组例子和原句Sometimes when the order of words in an English sentence ischanged, the meaning of the sentence changes.说明了作者的这一观点：有时，不同的词序会有不同的意思。4. B. She only likes apples. only在这句中修饰动词likes ,意为“她只喜欢苹果，而不喜欢吃其它水果"。Only

32、she likes apples. only在此句中修饰主语 she,意为“只有她喜欢苹果，而其他人就不一定喜欢吃苹果了。”所以正确答案是 Bo5. D.从整篇文章可以看出其大意是“怎样学习英语？ "，把它作为标题应该是最佳的。Passage D（2019中考科普环保类选练）The World ' s Water ShortageThe 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

33、 the earth ' s 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 percent the fresh water from rivers, lakes, underground, and other sources （资源）.And we cannot evenuse all of . that, because some of it is in

34、 the form of icebergs and glaciers（冰JI） . 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（增力口） rapidly almost day by day. Only if we take steps to dealwith this problem now can we av

35、oid（避免） a severe （严重的） 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 s

36、ea or runs into underground storage tanks. But it is possible to pipe used water to a purifying（净化） plant. There it can be treated with chemicals so that itcan 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 en

37、ough. All we ' d have to do to make use of the vast reserves（贮备）of sea water in the world is to removethe salt.If we take these steps we ' ll be in no danger of drying up.1. The world is thirsty for water because we can only use percent of the water coveringthe surface of the earth.A. 3B. mo

38、re than 3C. less than 3D. 972. 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 wi

39、th the water shortage problem.3. To reuse water, we should.A. treat it with chemicalsB. use it only onceC. send it out into a sewer systemD. make it flow into underground tanks4. In order to have enough water, we should also make use ofA. icebergs and glaciersB. sea waterC. rivers and lakeD. undergr

40、ound water5. In the passage, the writer tells us.A. to make enough waterB. to pay more attention to the water shortage problemC. to pipe used water to a purifying plantD. to reuse the water参考答案 CCABBPassage E（2019中考科普环保类选练）Today there are 6 billion people on the earth. By the year 2050 there may be

41、12.5 billion. This means we need more food.One way to produce more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly.Since 1983, scientists have been able to change plants more quickly by changing their genetic material （遗传物质）.Foods from plants grown in this way are called genetically modified foods （转基因食品），or GM foods.By changing the genetic material of a plant, it is possible to make new plants. They make plants which are strong against plant dise