理工英语4形成性考核多数的题目和答案

第 1 页 共 19 页 理工英语 4 形成性考核单项选择部分参考答案 1. ____ by the promise of these tiny tubes, people are already working to turn the Space Elevator into a reality. C. Fueled 2. ____ the new law is used one day, I hope it will not punish people using 3D printers for personal purposes. C. If 3. ____ this multimedia product has some shortcomings, it has also some good points. a. While 4. ______ thinking is the heart of the artistic design. A. Creative 5. _______, he knows a lot about computer. c. Child as he is 6. ______no modern telecommunications, we would have to wait for weeks to get news from around the world.A. Were there 7. 3D printers have spread from labs to industrial factories, ____ they are being cheaper and cheaper. A. so 8. 3D printing is just at the beginning stage. It is not ____. A. mature 9. 3D printing is one of the latest technological innovations.— ____ Maybe its functions are questionable. A. Really? 10. Absolutely, that movie and I must admit that its director is brilliant. C. took my breath away 11. According to a report of what holidays in the future might look like, a trip to the Moon or a stay in space will be the most mouthwatering destination for 2024 holidaymakers. , especially for thrill-seeking travelers like me.A. Spectacular 12. Although plastic surgery is created to improve the looks of a person, there are a certain percentage of____. C. consequences 13. Animal farmingabout half of all human-caused greenhouse gases. B. accounts for 14. Can you tell me something about your new product? C. Can I help you, sir? 15. Combining arbon nd super-capacitors a perfect marriage. A. seems like 16. Considering the needsof the new generation, we ...