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1、2019中考（人新）英语课本回扣习及答案：七上U6-9一、阅读理解。阅读下列短 文，从每小题所给的A、B、C、D四个选项中选出最佳选项。Amos Dudley, a 24-year-old boy who studies digital design at New Jersey University of Technology, felt ashamed about his teeth. But being a student, Dudley didnt have the money to get braces(牙箍). So, he decided to 3-D print his own
2、and marked down the DIY project in a recent blog post. His braces totaled less than $60, and after wearing them for 16 weeks, his teeth are also getting straighter.Months ago, he mentioned on his blog that he avoided smiling for a while because he was unhappy with his teeth.However, clear braces can
3、 get pricey, costing up to $8,000. But after studying some images of these expensive clear braces, something comes up on him-they looked like that one which can come from a 3-D printer.So he decided to hit up his schools 3-D printing equipment and scanned and printed models of his teeth. He then mad
4、e non-harmful plastic molds (模子) around them to make 12 sets of braces.Dudley, who does not recommend attempting any of this at home said that he didnt ask a dentist for his project. But the student did get information from journal articles and textbooks. And though this was a perfectly friendly cho
5、ice to buy braces. He didnt accept the project just to save money-he was also up for the challenge. “When I realized that I could do something that was a little bit special, while proving my skills as a designer and a maker, and fixing something that was making me self-conscious for actually free, I
6、 felt it was more than worth the risk.” he said.1. Dudley got the information on making a 3-D printed braces from_.A. a professional magazineB. a recent blog postC. journal articles and textbooksD. a 3-D printer user2. Why did Dudley choose a 3-D printer braces over-buying them?A. He didnt have enou
7、gh money.B. He felt ashamed about his teeth.C. He studies digital design at school.D. He wanted to be a famous person.3. What made Dudley get the idea of using 3-D printed braces?A. The advice from the dentist.B. The advice from his friends.C. His major studies at university.D. The possibility of ma
8、king 3-D braces.4.According to the page, Dudley_.A. has got a 3-D printer at his homeB. did the project totally for challenge.C. made each set of braces cost less than 5 dollarsD. supports others to try making their own 3-D braces5.The article is mainly about_.A. a 3-D printer made braces cheaperB.A
9、 college student made fantastic 3-D braces.C. digital design major student created 3-D printersD.3-D braces with non-harmful plastic molds became popular【详细解析】本文主要说了一个学生自己在看了关于 3-D 打印机的杂志和课本等资料后，为自己打印了 3-D 牙箍。1、C 细节题。由第 5 段倒数第二句可知。2、A 细节题。由第一段第二句或第五段最后一句可知 he didnt have the money to.。3、D 细节题。由第一段倒数第
10、二句，和第 4 段第 1 句可知。4、C 细节题。结合第一段最后一句和第 4 段可知。总价少于 60，共有 12 set，所以每个 set 花费少于 60 除以 12，少于 5.5、B 主旨大意题。本文主要说了一个学生自己在看了关于 3-D 打印机的杂志和课本等资料后，为自己打印了 3-D 牙箍。二、单项选择。1. More and more young people go skating _B_ winter. (2017，北京) A. at B. in C. on D. to2. I have the _D_ of reading before sleeping. It has been
11、part of my life. (2017，温州)A. courage B. chanceC. spirit D. habit3. “It depends on my _B_ decision. ” the mother said and looked at her two sons. (2017，甘肃联考) A. children B. childrens C. child D. childs4. Could you pass me some _B_? I am thirsty. (2017，百色)A. noodles B. water C. apples D. rice5. As soo
12、n as I heard the news that I passed the driving test, I felt _B_ at once. (2017，德州)A. angry B. relaxed C. afraid D. nervous6. Today is my cousins _A_ birthday. I am going to his birthday party tonight. (2017，齐齐哈尔改编)A. nineteenth B. the nineteenthC. nineteen D. the nineteen7. Robert is _A_ so that he
13、 even has no time to stay with his children at weekends. (2017，温州)A. busy B. smart C. serious D. pleased8. (导学号：22604002)Fruit is good for health, so I often have breakfast with one _C_(2017，青岛)A. candy B. cake C. banana D. hamburger9. My little brother didnt go to bed until he finished _B_ his home
14、work last night. (2017，邵阳改编)A. do B. doing C. to do D. does10. Im afraid I cant do well in the game. _D_. Its just for fun. (2017，安徽)A. Sounds good B. What a pityC. Thank you D. Take it easy三、完形填空。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。Many Chinese students find it difficult to learn English, but
15、not Chinese, because Chinese is their mother language. In fact Chinese is much more difficult to 1 than English.Still some students in other countries can speak Chinese very 2 . If you dont see them, you will take them for Chinese. What 3 them successful?“For me, conversation is the most helpful. I try to speak in 4 . If you only listen to what others speak , you will be good at 5 , but if you talk as much as you can, you will find you can speak 6 ,” says Jenny Brown, an English girl now 7 Chinese at Beijing University. 8 is interested in Chi
