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Bryan Jaycox and his wife opened The Build Shop LLC in Los Angeles two years ago. The Jaycoxs offer 3D printing classes and services for anyone who is interested.
“I think 3D printing is going to be huge. It’s going to have a huge influence on society as a whole.” says KiChong Tran, one of the students in a recent class. He plans to open a 3D printing business in Cambodia (柬埔寨).
3D printing services are coming into American people’s life. The UPS Store is a nationwide retailer (零售商) that provides copying and other services. The UPS Store recently put 3D printers in three of its independently-owned stores. Burke Jones owns one of the stores in San Diego.
“The demand has been amazing. There has been a lot of interest from people. It’s been much more than I would have imagined.”
The UPS Store plans to add 3D printers in three more stores.
For $11, someone used a 3D printer to produce two small plastic parts as part of a knuckle (指节) for a hand. He works for the company which is testing finger prosthetics (假肢). He says the same–day or next-day printing services will speed up testing of parts and get them to patients faster.
Staples, an American store, is selling 3D printers on its website for as low as about $1,300. As with any technology - experts expect the printing speed to increase and the price to go down.
Bryan Jaycox requires $15 an hour to print an object. He also sets the price depending on the size of the object and up to $50 an hour for design and labor services.
Mr Jaycox thinks that within five years, 3D printing technology could become more user friendly. But KiChong Tran says even today’s technology can make a difference in a developing country like Cambodia.
“With 3D printing you can give them tools, so they are responsible more for their own development and they learn skills beyond just like learning English and becoming a tour guide or something like that. You can actually create things that give value to the world.”
He says it’s not just Cambodia but anywhere where there is a 3D printer, it can turn a good idea into reality.
小题1:What can 3D printers do according to the passage?
| A.Come up with an idea. |
| B.Draw on a piece of paper. |
| C.Help users to spend less money. |
| D.Turn an idea into a physical object. |
| A.Make users’ life better. |
| B.Make friends with users. |
| C.Make 3D printers easier to use. |
| D.Use 3D printers to make money. |
| A.3D printing is becoming popular in the world. |
| B.There is no 3D printing business in Cambodia. |
| C.The UPS Store is the biggest 3D printing company. |
| D.3D printing plays the most important role in daily life. |
| A.The future of 3D printing in the world. |
| B.The 3D printing business in Cambodia. |
| C.The development and growth of 3D printing business. |
| D.The 3D printing classes and services in different places. |
The school calls the new way of learning “Tuantuanzuo”, meaning sitting in groups. Wei Liying, a Junior 3 teacher, said it was to give students more chances to communicate.
Each group has five or six students, according to Wei, and they play different roles(角色).There is a team leader who takes care of the whole group. There is a “study leader”who makes sure that everyone finishes their homework. And there is a discipline(纪律)leader who makes sure that nobody chats in class.
Wang Lin is a team leader. The 15-year-old said that having to deal with so many things was tiring.
“I just looked after my own business before,”said Wang. “But now I have to think about my five group members.”
But Wang has got used to it and can see the benefits(好处)now.
“I used to speak too little. But being a team leader means you have to talk a lot. You could even call me an excellent speaker today.”
Zhang Qi, 16, was weak in English. She used to get about 70 in English tests. But in a recent test, Zhang got a grade of more than 80.
“I rarely(很少) asked others when I had problems with my English tests. But now I can ask the team leader or study leader. They are really helpful.”
【小题1】What makes Dulangkou School different from others?
A. The students desks are in rows.
B. Students sit and study in groups.
C. There are three blackboards in the classroom.
D. Both B and C.
【小题2】A discipline leader is supposed to .
| A.take care of the whole group |
| B.make sure that everybody finishes homework |
| C.make sure that nobody chats in class |
| D.collect all the homework and hand it in to teachers |
| A.chat with each other | B.listen to the teacher |
| C.make friends | D.communicate |
| A.get benefits from | B.are tired of |
| C.cannot get used to | D.hate |
| A.Three. | B.Four. | C.Two. | D.Five or six. |
Take a class at Dulangkou School, and you’ll see lots of things different from other schools, You can see the desks are not in rows(排)and students sit in groups. They put their desks together so they’re facing each other. How can they see the blackboard? There are three blackboards on the three walls of the classroom!
The school calls the new way of learning “Tuantuanzuo”, meaning sitting in groups. Wei Liying, a Junior 3 teacher, said it was to give students more chances to communicate.
Each group has five or six students, according to Wei, and they play different roles(角色).There is a team leader who takes care of the whole group. There is a “study leader”who makes sure that everyone finishes their homework. And there is a discipline(纪律)leader who makes sure that nobody chats in class.
Wang Lin is a team leader. The 15-year-old said that having to deal with so many things was tiring.
“I just looked after my own business before,”said Wang. “But now I have to think about my five group members.”
But Wang has got used to it and can see the benefits(好处)now.
“I used to speak too little. But being a team leader means you have to talk a lot. You could even call me an excellent speaker today.”
Zhang Qi, 16, was weak in English. She used to get about 70 in English tests. But in a recent test, Zhang got a grade of more than 80.
“I rarely(很少) asked others when I had problems with my English tests. But now I can ask the team leader or study leader. They are really helpful.”
【小题1】What makes Dulangkou School different from others?
A. The students desks are in rows.
B. Students sit and study in groups.
C. There are three blackboards in the classroom.
D. Both B and C.
【小题2】A discipline leader is supposed to .
| A.take care of the whole group |
| B.make sure that everybody finishes homework |
| C.make sure that nobody chats in class |
| D.collect all the homework and hand it in to teachers |
| A.chat with each other | B.listen to the teacher |
| C.make friends | D.communicate |
| A.get benefits from | B.are tired of |
| C.cannot get used to | D.hate |
| A.Three. | B.Four. | C.Two. | D.Five or six. |
Take a class at Dulangkou School, and you’ll see lots of things different from other schools, You can see the desks are not in rows(排)and students sit in groups. They put their desks together so they’re facing each other. How can they see the blackboard? There are three blackboards on the three walls of the classroom!
The school calls the new way of learning “Tuantuanzuo”, meaning sitting in groups. Wei Liying, a Junior 3 teacher, said it was to give students more chances to communicate.
Each group has five or six students, according to Wei, and they play different roles(角色).There is a team leader who takes care of the whole group. There is a “study leader”who makes sure that everyone finishes their homework. And there is a discipline(纪律)leader who makes sure that nobody chats in class.
Wang Lin is a team leader. The 15-year-old said that having to deal with so many things was tiring.
“I just looked after my own business before,”said Wang. “But now I have to think about my five group members.”
But Wang has got used to it and can see the benefits(好处)now.
“I used to speak too little. But being a team leader means you have to talk a lot. You could even call me an excellent speaker today.”
Zhang Qi, 16, was weak in English. She used to get about 70 in English tests. But in a recent test, Zhang got a grade of more than 80.
“I rarely(很少) asked others when I had problems with my English tests. But now I can ask the team leader or study leader. They are really helpful.”
1.What makes Dulangkou School different from others?
A. The students desks are in rows.
B. Students sit and study in groups.
C. There are three blackboards in the classroom.
D. Both B and C.
2.A discipline leader is supposed to .
A. take care of the whole group
B. make sure that everybody finishes homework
C. make sure that nobody chats in class
D. collect all the homework and hand it in to teachers
3.The new way of learning is said to give students more chances to .
A. chat with each other B. listen to the teacher
C. make friends D. communicate
4.We can see from the story that some students this new way of learning.
A. get benefits from B. are tired of C. cannot get used to D. hate
5.How many leaders are there in one group?
A. Three. B. Four. C. Two. D. Five or six.
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The school calls the new way of learning “Tuantuanzuo”, meaning sitting in groups. Wei Liying, a Junior 3 teacher, said it was to give students more chances to communicate.
Each group has five or six students, according to Wei, and they play different roles(角色).There is a team leader who takes care of the whole group. There is a “study leader”who makes sure that everyone finishes their homework. And there is a discipline(纪律)leader who makes sure that nobody chats in class.
Wang Lin is a team leader. The 15-year-old said that having to deal with so many things was tiring.
“I just looked after my own business before,”said Wang. “But now I have to think about my five group members.”
But Wang has got used to it and can see the benefits(好处)now.
“I used to speak too little. But being a team leader means you have to talk a lot. You could even call me an excellent speaker today.”
Zhang Qi, 16, was weak in English. She used to get about 70 in English tests. But in a recent test, Zhang got a grade of more than 80.
“I rarely(很少) asked others when I had problems with my English tests. But now I can ask the team leader or study leader. They are really helpful.”
小题1:What makes Dulangkou School different from others?
A. The students desks are in rows.
B. Students sit and study in groups.
C. There are three blackboards in the classroom.
D. Both B and C.
小题2:A discipline leader is supposed to .
| A.take care of the whole group |
| B.make sure that everybody finishes homework |
| C.make sure that nobody chats in class |
| D.collect all the homework and hand it in to teachers |
| A.chat with each other | B.listen to the teacher |
| C.make friends | D.communicate |
| A.get benefits from | B.are tired of |
| C.cannot get used to | D.hate |
| A.Three. | B.Four. | C.Two. | D.Five or six. |