電大理工英語4形考4doc資料

1、電大理工英語4形考4Do you like that technology exhibition?一 Yes, I like it very much.選擇一項：A It finally comes true. B. It shows me the impressive magic power of 3D printing.0 C. It is a good chance.題目2還未回答總分值10.00標記題目題干What do you want to be?選擇一項：廣 A. I want to have a cup of coffee. B. I want to be honest.% C

2、 I would study computer science than dancer.題目3還未回答總分值10.00收集于網(wǎng)絡(luò)，如有侵權(quán)請聯(lián)系管理員刪除精品文檔標記題目題干 3D printing is one of the latest technological innovations.Maybe its functions are questionable.選擇一項： A. Really?B. Exactly.C I think so.題目4還未回答總分值10.00標記題目題干Shes not very optimistic the development of 3D printing

3、.選擇一項：A toB. about收集于網(wǎng)絡(luò)，如有侵權(quán)請聯(lián)系管理員刪除精品文檔C C. at題目5還未回答總分值10.00標記題目題干Someone invented the 3D printer many years ago,I remember who.選擇一項：A. so0 B. butC. only題目6還未回答總分值50.00標記題目題干收集于網(wǎng)絡(luò)，如有侵權(quán)請聯(lián)系管理員刪除二、閱讀理解：閱讀下面的短文，根據(jù)文章內(nèi)容從A、B、C三個選項中選出一個最正確選項。（課外資料）In the grass, a baby duck was hatche孵他 out in a college bi

4、ology lab witha backward left foot. At the 卅y wouldn5t have survived, if Mike Garydidn5t recommend a proper operation to cut off that bad foot.Months after the healing process, engineers at Novacopy Company produceda 3D printed model that would be used to create a prost修thisfor the duck. Considering

5、 that ABS plastics were not flexible enough for type of exercise, the Novacopy company made a three-dimensionally modeled foot made of silicone, with the hope to create apermanent prosthesisO） for the duck.It took just 13 hours to produce. This 3D prosthesis demonstrated the 3D technologies can be u

6、sed not only for human application, but alsoin foreign subjects such as animals and other medical treatments.Where was the baby duck hatched out3In a college biology lab.In a back yard.In Noacopy Company.What was wrong with the baby duckf- I B ZJIt didnt survived.It was born with a backward left foo

7、t.Mike Gary cut off that bad foot.Could ABS plastics be used to produce a 3D printed model that wouldbe used to create a prosthetic foot forI ZJNo, because ABS plastics were not flexible enough.Yes, but it could only be produced by Novacopy Company.收集于網(wǎng)絡(luò)，如有侵權(quán)請聯(lián)系管理員刪除Yes, because it was made of silicone.How long did it take to create a permanent prosthesis for tluck?10 hours.13 hours.30 hours.5. What did the lastsentence ofthis passage indffiBe1?三I3D technologiescan be usedonly for human application.3D technologiescan