（全国通用）2017版高考英语二轮复习考前三个月卷专练（一）卷专练卷专练(一).阅读理解ADear Dani，I have two best friends and theyre always leaving me out！They never invite me to anything.What can I do？TomDani says：Groups of three can be very difficult because one person often gets left out.Your friends may not realize how you feel.Talk to them about this and agree to plan the next outing together.With a bit of effort，a group of three can be a wonderful friendship！Dear Dani，I told my friend a secret，but then I found out she told it to somebody else.What can I do？DaisyDani says：We all make mistakes so give your friend another chance.But tell her that your secret is important to you and that she must not do this again.If your friend finds it hard to keep a secret，be careful what you tell her in future.Dear Dani，Im friends with a boy，but some girls keep laughing at me about it.Cant girls be friends with boys as well？MaryDani says：Of course girls can be friends with boys.Some girls laugh at this because they dont really know any boys.Carry on enjoying your friendship.If the girls got to know this boy，they might stop teasing you.Why not invite one or two of them along next time you meet him？语篇解读本文是书信体，Tom，Daisy和Mary分别就与朋友之间出现的问题向Dani寻求帮助。1Whats worrying Tom?AHis friend keeps telling lies.BHis friends are always leaving him out.CHis friend does not believe him.DHis friend reads his terrible stories.答案B解析细节理解题。根据第一封信的第一句“I have two best friends and theyre always leaving me out！”可知选B。2Dani suggests that Tom .Aleave his two friendsBtell his friends his thoughtsCgo on an outing with one of his friendsDinvite another to join his group of friends答案B解析细节理解题。根据第一封信中的“Your friends may not realize how you feel.Talk to them about this and agree to plan the next outing together.”可知选B。3Whose friend has a big mouth?AToms. BMarys.CDaisys. DDanis.答案C解析推理判断题。根据第二封信的第一句“I told my friend a secret，but then I found out she told it to somebody else.What can I do？”可知选C。BQuicker and faster 3D printers have allowed not just amazing objects to be created，but have started to affect how doctors treat patients.Weve put together a list of some of the most amazing medical breakthroughs made possible with 3D printing.LifeSaving AirwayIn 2013，doctors created a new airway for kaiba Gionfriddo，a boy born with an airway that kept collapsing(萎陷)To save his life doctors printed tiny tubes to join together in different shapes and sizes until one finally worked for Kaiba.It was placed in Kaibas bronchus(支气管) so that it no longer collapsed.Even more remarkably，once the plant was placed it could stay there.Its designed to eventually be absorbed into the body.New “Bionic” HandsOne of the most remarkable ways 3D printing is now being used is as a way to create prosthetics(假肢)A boy born without an arm named Alex was able to get a new “bionic” hand thanks to it.Last year a college student spent 8 weeks coming up with a special prosthetic design that only cost a few hundred dollars in materials.He said he wanted to create a prosthetic far cheaper than other choices that can run tens of thousands of dollars.A Practice HeartIn Seattle，doctors have been able to use 3D printing technology to “practice” risky operations so that they will face fewer surprises in the operating room.Kami Sutton was born with her heart “in the wrong place”For a recent operation her doctor was able to take many scans of Suttons heart and print out a model.“Kamis heart is truly oneofakind，” Dr.Stephan Seslar，a heart disease specialist said.“Operating on her without understanding the structure of her heart better could be very dangerous.”A New SkullA UK.man was able to have part of his skull rebuilt thanks to a 3D printer.Stephen Power，broke his cheek bones in a crash.To help Power his doctors instead created 3D bones all carefully printed in the shape of his face.“This is really the first time weve taken it to this stage，where everything has been planned and modeled in advanceand worked sweetly，” said Adrian Sugar，a doctor.语篇解读本文属于科普说明文，主要介绍了3D打印技术在医疗行业上取得的成果，并列举了四个具体的病例。4What is special about the 3D printed airway?AIt uses hightech materials.BIt varies in shapes and sizes.CIt can be absorbed by the body.DIt can prevent any disease in the airway.答案C解析细节理解题。根据LifeSaving Airway部分的最后两句“Even more remarkably，once the plant was placed it could stay there.Its designed to eventually be absorbed into the body.”可知当3D打印技术制造出来的气管一被放进病人的身体里，它就能被病人的身体接受。所以C项正确。5What is the advantage of the new “bionic” hand?AIts price. BIts effects.CIts materials. DIts shape design.答案A解析细节理解题。根据New “Bronic” Hands部分的第三句“Last year a college student spent 8 weeks coming up with a special prosthetic design that only cost a few hundred dollars in materials.”可知使用3D打印技术生产出来的仿生手花费的钱很少，所以这种仿生手的优势是价格低廉。故A正确。6How can 3D printing technology help