Question

【題目】 Have you ever tried 3-D printing? A team of seven students from No. 34 Middle School in Zhengzhou, Henan, have won awards for their creative 3-D printing works.

Two of the team's works took home the top prize at the International Youth Innovation Design Competition. It was held in France this summer. One of their works had the theme "China's New Era (時(shí)代) ". The other work was an ancient Chinese palace. They sent the work as a gift to local officials in Lille, France.

The team members learned how to print in their school's 3-D printing club. They took classes twice a week to learn 3-D printing. To make 3-D printed items, they first draw a blueprint (藍(lán)圖) . Then, they use a computer to design models of the pieces they need. After that, they use a 3-D printer to print the pieces and assemble (組裝) them, as Liu Songyuan, 14, said.

But knowing how to use the tools is just one part of mastering 3-D printing. One also has to have imagination. To show the theme "China's New Era", they printed out items standing for high-speed trains, bike sharing, cashless payment and online shopping. They placed these items around a dragon, which represented China. They made this work within just three hours, winning a national 3-D printing competition in China and later the international competition.

When they got to the international competition, they wanted to present something that stood for traditional Chinese culture. They were inspired (啟迪) by a trip to the palace Museum. "When we saw the buildings there, we thought 'That's it!" said Zhang Jiuxing, 14. They took photos of the buildings and did a lot of research to make their 3-D-printed works more realistic (逼真的) . "We will continue to learn about this technology and make more creative things, "Zhang added.

【1】How many students are there in the team?

A.8.B.2.C.6.D.7.

【2】Which country held the International Youth Innovation Design Competition?

A.Russia.B.The UK.C.China.D.France

【3】How often did the team members take classes to learn 3-D printing?

A.Twice a weekB.Once a week.C.Once a month.D.Three times a week.

【4】According to Liu Songyuan, what's the right order to make 3-D-printed items?

① They use a computer to design models of the pieces they need.

② They use a 3-D printer to print the pieces and assemble them.

③ They draw a blueprint.

A.①②③B.②③①C.③①②D.③②①

【5】From the passage we can learn that____________________.

A.if you know how to use the tools, you can master 3-D printing

B.it's still a long way for the students to make creative and realistic 3-D works

C.it's easy for the students to make a 3-D-printed work

D.both of the works stood for China's traditional culture

Answer 1

【答案】

【1】D

【2】D

【3】A

【4】C

【5】B

【解析】

本文講述了鄭州第34中學(xué)的幾個(gè)學(xué)生創(chuàng)作的3D打印作品在比賽中獲獎(jiǎng)以及創(chuàng)作作品的過(guò)程。

【1】

細(xì)節(jié)理解題。根據(jù)A team of seven students from No. 34 Middle School in Zhengzhou，可知，這個(gè)團(tuán)隊(duì)里共有7名學(xué)生。故選D。

【2】

細(xì)節(jié)理解題。根據(jù)Two of the team's works took home the top prize at the International Youth Innovation Design Competition. It was held in France this summer，可知，國(guó)際青少年創(chuàng)新設(shè)計(jì)大賽是在法國(guó)舉辦。故選D。

【3】

細(xì)節(jié)理解題。根據(jù)They took classes twice a week to learn 3-D printing，可知，他們一周上兩次課來(lái)學(xué)習(xí)3D打印。故選A。

【4】

細(xì)節(jié)理解題。To make 3-D printed items, they first draw a blueprint (藍(lán)圖) . Then, they use a computer to design models of the pieces they need. After that, they use a 3-D printer to print the pieces and assemble (組裝) them，由此可知，制作一樣3D打印物品，要先畫(huà)好藍(lán)圖。然后用電腦設(shè)計(jì)需要的零件模型。之后，用3D打印機(jī)打印出零件并組裝他們，所以正確的順序是③①②。故選C。

【5】

推理判斷題。根據(jù)We will continue to learn about this technology and make more creative things“我們將繼續(xù)學(xué)習(xí)這種科技，并創(chuàng)作更多有創(chuàng)造性的東西”，可知，要想創(chuàng)作出具有創(chuàng)造性和真實(shí)感的3D作品，還有很長(zhǎng)的路要走。故選B。