Question

【题目】 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 (时代) ". 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 (蓝图) . 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 (组装) 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 (启迪) 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】

本文讲述了郑州第34中学的几个学生创作的3D打印作品在比赛中获奖以及创作作品的过程。

【1】

细节理解题。根据A team of seven students from No. 34 Middle School in Zhengzhou，可知，这个团队里共有7名学生。故选D。

【2】

细节理解题。根据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，国际青少年创新设计大赛是在法国举办。故选D。

【3】

细节理解题。根据They took classes twice a week to learn 3-D printing，可知，他们一周上两次课来学习3D打印。故选A。

【4】

细节理解题。To make 3-D printed items, they first draw a blueprint (蓝图) . 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 (组装) them，由此可知，制作一样3D打印物品，要先画好蓝图。然后用电脑设计需要的零件模型。之后，用3D打印机打印出零件并组装他们，所以正确的顺序是③①②。故选C。

【5】

推理判断题。根据We will continue to learn about this technology and make more creative things“我们将继续学习这种科技，并创作更多有创造性的东西”，可知，要想创作出具有创造性和真实感的3D作品，还有很长的路要走。故选B。