【正文】 時(shí)的照片來(lái)掙錢，這真是一種特殊的生活方式。故答案是D。 【點(diǎn)評(píng)】考查閱讀理解，本文主要涉及到了細(xì)節(jié)理解題，邏輯推理題和標(biāo)題判斷題。細(xì)節(jié)理解題相對(duì)簡(jiǎn)單，一般可以直接從文中找到答案或者解題依據(jù)。邏輯推理題需要根據(jù)已知內(nèi)容按照一定的邏輯關(guān)系去推斷，得到正確答案，標(biāo)題判斷題需要在充分理解文章的基礎(chǔ)上，提煉中心，凝練句式，確定答案。 13．閱讀下列短文，從每題所給的A、B、C和D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。 Have you ever had thought about building a robot? Or putting together a spaceship? Or even seeing your face made out of chocolate? Done. All you need is a 3D printer. The possibilities of 3D printing seem endless. All the user has to do is to design an object on the puter and choose a material to print in. The printers print in hundreds of different materials including glass, sugar and even skin! When the user presses print, the 3D printer spreads the materials layer by layer and like magic the object is produced. The first 3D printer was invented in 1986 by American, Charles Hull. But 3D printing has only bee cheap enough recently for most people to use. Designers now use 3D printing to create unusual things. The Dutch artist Dirk Vander Kooj prints furniture made from old fridges. And doctors have used 3D printing to print human body parts! The Telegraph reported in February that scientists from Cornell Medical College even printed a manmade ear. But like a lot of new technologies, if 3D printing gets into the wrong hands, it can be dangerous. In 2011 a group of four men in the US used 3D printing to produce ATM skimmers. These were placed on an ATM and stole over $400,000 from users of the ATM. It is terrible to think that criminals like them might one day use a 3D printer to print a gun. But for better or for worse, 3D printing has been put into use. In a few years, you39。ll probably be wondering how you could ever live without your 3D printer!（1）________ invented the first3D printer. A.Charles HullB.Four men in the USC.Dirk Vander KoojD.A doctor called Cornell（2）What is the correct order for people to use a 3D printer? a. choose a proper material.b. Press print.c. The 3D printer spreads the material.d. Use a puter to design an object.A.abcdB.dcbaC.acdbD.dabc（3）According to the passage, people have NOT yet produced ________ with a 3D printer. A.a gunB.some furnitureC.a manmade earD.ATM skimmers（4）What does the writer think of the 3D printer? A.It is useless in our daily life.B.It is helpful but dangerous.C.It is important only for our work.D.It is too expensive for most people.【答案】 （1）A（2）D（3）A（4）B 【解析】【分析】文章大意：這篇短文給我們介紹了現(xiàn)在科技3D打印機(jī)的發(fā)展和用途，以及3D打印機(jī)的發(fā)明創(chuàng)造，應(yīng)廣泛用于現(xiàn)在生活的領(lǐng)域。以及其重要作用。 （1）細(xì)節(jié)理解題。根據(jù)短文中The first 3D printer was invented in 1986 by an American, Charles ，在1986年第一個(gè)3D打印機(jī)是一位美國(guó)人叫Charles Hull發(fā)明的，故選A。 （2）細(xì)節(jié)理解題。根據(jù)短文中AII the user has to do is to design an object on the puter and choose a material toprint in。 When the user presses（按） print ； the 3D printer spreads the materials layer（層） by ，所有的使用者不得不在電腦上設(shè)計(jì)一個(gè)物體，然后選擇材料去打印他,當(dāng)使用者一按print39。 按鈕，打印機(jī)就復(fù)印到材料的底層，故選D。 （3 ）細(xì)節(jié)理解題。根據(jù)文中It is terrible to think that criminals like them might one day use a 3D printer to print ， 故選A。 （4）推理判斷題。根據(jù)短文The possibilities of 3D printing seem endless（無(wú)窮盡的） 。 it can be ，3D打印似乎是無(wú)窮盡的。但是它也可能是危險(xiǎn)的，故選B。 【點(diǎn)評(píng)】本題考查細(xì)節(jié)理解的閱讀。凡屬針對(duì)特定細(xì)節(jié)的考題，其正確答案大都可以在閱讀材料中找到對(duì)應(yīng)的文字部分。要做好閱讀理解中的確定細(xì)節(jié)和事實(shí)的題目，一要在文章中找出相應(yīng)的信息點(diǎn) ，二要排除干擾項(xiàng)。14．閱讀下面的材料，然后從各題所給的四個(gè)選項(xiàng)中選出一個(gè)最佳答案。 In every country, there are thousands of people who want to help out. Many join organizations run （管理） by their governments, for example, the Peace Corps in the United States and Voluntary Service Overseas in Britain. Since the powerful （猛烈的） earthquake took place in Sichuan, more than 200 thousand volunteers across China have been helping there! They do all kinds of work or e up with ways to help improve life. Some offer their professional skills for free. Others have no qualifications （資歷）, but they love to work hard to help. One of the most famous volunteers in the world was Mother Teresa. She could be the best volunteer because she gave her life to helping the poorest people of Calcutta. She helped the homeless, cared for the sick, gave out food, and became the mother of those without families. Now more and more teenagers actively look for volunteering opportunities, too. They volunteer because they think it will be fun or they will learn something. They also like the idea of being helpful to others, even if it is just handing out books for the teacher. As they get older, these reasons are still the same, but there are other important reasons for volunteering such as learning onthejob, getting work experience, and improving their social life. All volunteers bring joy to the people they help in so many ways. They might read books to the blind, fix up broken homes, find ways to get water for villages, Could you be a volunteer? What kind of volunteer work could you do? There is someone in the world who needs you.（1）The Peace Corps is ________ in the United States. A.a cityB.an organizationC.a volunteerD.a school（2）The underlined word those in the passage means ________. A.the homelessB.the sickC.the poorD.the kids（3）What is NOT the reason