题目内容
13.Pablo Picass0once said,"It took me four years to paint like Raphael.but a lifetime to paint like a child."Little did he know that almost 40years after he died,a child's painting would be compared to his masterpieces.Aelita Andre.from Australia,is only four years old,but already she can command up to 24,000for a painting.She is hoping that her paintings,which have sold for thousands of dollars internationally,will have the same Success when her first solo(单独的)exhibition opens in New York at the end 0f the year.Aelita paints like Picasso and some of her paintings have already been compared to those of Picasso's.
Aelita Andre,s proud dad Michael Andre said,"She chooses the colors herself.She's so creative,determined and independent,and she'11actually be indignant if you attempt to suggest a color."Her Russian mother Nikka Kalashnikova said,"If your children are very talented,you have to give them opportunities.''
Aelita Andre began painting bef_0re she could walk at 12months old.Her parents saw that she had a talent and they submitted her works t0a local art show a year later.They deliberately hid her age just to see what the reaction was. Beyond their expectation,Aelita's paintings were well received.While most 0f her paintings now sell for between around 5000and10,000,it was a picture of the Russian Mir space station that set her record price of24,000in Hong Kong.
Her parents insist that they do not help her paint and that her works should be judged on their artistic merit(艺术价值)and not her age.rI'11ey hope Aelita Andre's success can pave the way for other talented children.
56.From what Pablo Picasso said we can infer thatA.
A.it is hard for artists to draw like a child
B.it is not easy for people to be an artist
C.he couldn't compare with famous artist Raphael
D.he expected a kid's painting to beat his masterpieces
57.What does the underlined word"indignant''in Paragraph 3mean?B
A.Glad.
B.Angry.
C.Excited.
D.Worried.
58.Aelita's paintings were sent for the exhibition for the first time whenB
A.one year old
B.two years old
C.three years old
D.four years old
59.What is implied in the passage?D
A.Aelita was taught to paint by her parents.
B.Aelita's parents were not surprised at Aelita's talent.
C.Many children will certainly take up painting following Aelita's example.
D.Some people suspected that Aelita's paintings weren't created indepently.
分析 本文主要讲述了一个年纪很小的天才儿童画家Aelita Andre的故事.
解答 56.A 推理题.根据文中内容,It took me four years to paint like Raphael.but a lifetime to paint like a child."Little did he know that almost 40years after he died,a child's painting would be compared to his masterpieces.毕加索说他花4年的时间画拉斐尔,但是画一幅孩子的画像要一生.由此推断,孩子的画像很难画,故选A
57.B 词义猜测题.根据文中内容,She chooses the colors herself.She's so creative,determined and independent,and she'11actually be indignant if you attempt to suggest a color."由此可知,Aelita Andre自己选择了颜色,她很积极很具有创造力也很独立.如果你试图建议她换一个颜色的话,她会生气的.结合选项,故选B
58.B 细节题.根据文中内容,Aelita Andre began painting before she could walk at 12months old.Her parents saw that she had a talent and they submitted her works to a local art show a year later.They deliberately hid her age just to see what the reaction was. Beyond their expectation,Aelita's paintings were well received.在Aelita Andre 一岁大的时候就开始画画了,一年以后就是她2岁时,父母隐瞒了她的年纪,将她的画送去画展,结果全被接受了.结合选项,可知,她的画第一次展出是2岁时,故选B
59.D 细节题.根据文中内容,Her parents insist that they do not help her paint and that her works should be judged on their artistic merit(艺术价值)and not her age.她的父母一再强调Aelita Andre的画是由她自己单独创作的,她的作品应该以艺术价值来判断而非年纪.由此推断,有人质疑Aelita Andre的画作是由父母代为完成的,结合选项,故选D
点评 本文是一个科技类阅读,题目涉及多道细节理解题,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据.
A. | defining | B. | assuming | C. | guaranteeing | D. | assuring |
3D printing or additive manufacturing is a process of making three dimensional solid objects from a digital file.
The creation of a 3D printed object is achieved using additive piocesses.In an additive process an object is created by laying down successive (连续的 ) layers of material until the object is created.Each of these layers can be seen as a thinly sliced horizon till (水平的)cross-section of the eventual object.Today's 3D printers are being used to print everything from design models to jewelry,crafts,product parts,body parts,and even food.
3D printing starts with making a virtual design of the object you want to create.This virtual design is for instance a CAD (Computer Aided Design) file.This CAD file is created using a 3D modeling application or with a 3D scanner (to copy an existing object).A 3D scanner can make a 3D digital copy of m object.
You will have to prepare a 3D model before it is ready to be 3D printed.This is what they call slicing.Slicing is dividing a 3D model into hundreds or thousands of horizontal layers and needs to be done with software.
Sometimes a 3D model can be sliced from within a 3D modeling software application.It is also possible that you are forced to use a certain slicing tool for a certain 3D printer,
When the 3D model is sliced,you are ready to feed it to your 3D printer.This can be done via USB.SD or WiFi.It really depends on what brand and type 3D printer you have.
When a file is uploaded in a 3D printer.the object is ready to be 3D printed layer by layer.I'he 3D printer reads every slice(2D image) and creates a three dimensional object.
Before you pick up a 3D printer and experimenting in the 3D world,consider how big the objects you might want to create,If your goal is to print foot-long rulers,you'll fall short of that goal if the printer you choose can only handle objects smaller 6inches in height and width.
Another reality check is print speed.,You'll be able to knock out a days worth of chores(琐事)while the primer is running,with a typical 4-inch model requiring as many as 12 hours to print.As with ordinary printers,print speed also depends on how well it prints.
Title:A liegiliners'Gmk to 3D Printing.
What is 3D printing? | 3D printing is a process of making three-dimens ion objects out of a digital file. An object created with 3D printing (71)consistsof a number of layers of material. |
How does 3D printing (72)work? | The first (73)stepis to make a virtual design of your (74)desire\wanted\targetobject. A(75)prepared3D model is slictxl into a hujzc number of layers with software or some (76)toolfor a certain 3D printer. The sliced model is (77)fedto a 3D printer The 3D printer (78)forme\makesthe layers into an entire object step by step. |
What else do you need to know? | The (79)sizeof what you intend to make is a factor in your choice of a 3D printer, Prim speed is associated with print (80)quality. |