理工英语4单项选择试题及参考答案(2020考试只要带这份就行,都在上面)

理工英语4单项选择试题及参考答案(2020考试只要带这份就行，都在上面)
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 farming about 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?
bining carbon and super-capacitors a perfect marriage. A. seems like
16.Considering the needs of the new generation, we propose the concept of the _______ network. b. wearable
17.Cosmetic surgery involves ____ reshaping the body features. A. in
18.Could you give me the brochure for that machine? a. Yes, here you are.
19.Do you eat porridge every day?B. No, sometimes I'd have a cup of soybean milk, a boiled egg and a steamed bun for my breakfast.
20.Do you like that technology exhibition?— Yes, I like it very much. B. It shows me the impressive magic power of 3D printing.
21.Do you mind my using my mobile phone here?—I wonder if I could use your tablet tonight?—________________ I'm not using it right now. C. Sure, here you are.
22.Do you prefer a portable or a clumsy 3D printer?C. I prefer a portable one to a clumsy one.
23.Do you think cosmetic surgery is more popular with women? B. Yes，absolutely. Because women pay more attention to beauty.
24.Doctor，please let me know ___ you can reconstruct my face. B. whether
25.Everything we do has the potential creating some bad. C. for
26.Flowers grow well in a warm climate. Similarly, technology __ in a harmonious society. C. flourishes
27.Good morning, Jeff. Would you mind going to get me a cup of coffee at the Starbucks? B. No problem! You want the usual?
28.He ______ his baggage among hundreds of others. B. identified
29.He is still a ______ in handling such things. A. green hand
30.He remotely controls my mobile phone _____ he can set up it for me. b. so that
31.How about having a drink?—____________ a. Good idea.
32.How do you like Anne Hathaway?B. She is amazing.
33.How is your business going? a. Good, it's growing all the time.
34.I accepted my nose surgery, the ____ and patient doctor was really helpful during my recovery period. C. gracious
35.I am really by fresh ingredients, intricate cooking and diverse traditions of Chinese food.A. fascinated
36.I couldn't stand London! Bloody ______ place. C. awful
37.I get at least half an hour of exercise almost every day.— Oh great! C. Keep it up
38.I get at least half an hour of exercise almost every day. Oh great! C. Keep it up.
39.I have a scar on my face, so I've make up my mind to have a plastic surgery. A. Good idea.
40.I think the benefits of opening up space far the damage that we can see. B. outweigh
41.I think the other reason can be identified from the industrialization of food production.—. Some illegal traders care about nothing but making money. C. Yes, you bet
42.I was a little scared that it was my first time that I __ had my cosmetic surgery. B. had
43.If Gardener , who will take care of us? A. leaves
44.If you have any ______ news of my husband, please let me know. A. definite
45.If you want to download this app, you need to connect your mobile phone _____ Internet first. a. to
46.I'm leaving for Shanghai tomorrow. B. Have a pleasant trip!
47.I'm leaving for Shanghai tomorrow.B. Have a pleasant trip!
48.Is it better to be physically attractive or intelligent?C. For me, be intelligent is better, but that depends on.
49.It ______me that I had a choice. C. hit
50.It is ___ an interesting story that I want to read it again. B. such
51.It is hard for any woman to resist ____ herself more beauty. c. making
52.It is known to all that a lot of South Korean __ accepted plastic surgery. a. celebrities
53.It is the ability to do the job matters not where you come from or what you are.B. that
54.Jeff, I'd appreciate it if you could help me with the opening speech I'm giving next week.____ , but I'll have some time between five and six p.m. C. Well, it's pretty busy
this morning
55.Let me introduce myself, I’m Tom.— ______________. b. pleased to meet you.
56.Let's go to this movie and see what exciting experience it will bring to us.C. Can't wait to watch it.
57.Modern Meadow is a start up that engineers tissues to create lab-grown __ meat. B. editable
58.My assistant will now______ the machine in action. c. demonstrate
59.No one had enough foresight to ______ the winner.A. predict
60.Oh, by the way, how was your report of the new batteries coming along?A. It's going pretty well
61.Oh. Dear! I've lost my new watch. C. What a pity!
62.OK, I'll fix your computer right now. —Oh, take your time, __. B. I'm in no hurry
63.Our part of the mission is nearly complete and the new crew will for us. A. take over
64.people are no longer worried about whether their food is safe or not they enjoy a better life.A. Only if……can
65.Perhaps you have heard our products. Would you like to know something more?A. Sure. Go ahead.
66.She is ______ tall as you are. C. as
67.She’s been interested in computer science _ she was eight. B. since
68.She's not very optimistic __ the development of 3D printing. B. about
69.So how can we buy safe food? C. When we choose food, we must remember to check its tag, confirming whether the basic information is marked on it.
70.Some experts think reading is the fundamental skill upon ______ school education depends. C. which
71.Some illegal traders care about nothing but__. B. making money
The technology has several advantages earlier attempts to engineer meat in vitro . B. in comparison to
72.Space travel must be very very expensive.— . The cost of a seat on the Virgin craft is $ 250,000. B. Of course.
73.Spaceships are stocked with a variety of_____ foods. c. instant
74.Success can breed success, if you ______ it. C. take advantage of
75.Thank you ever so much for the Apple Watch you sent me.B. I'm glad you like it.
76.The atlas is normally kept by the big window but now it is to the wall right next to Broccoli. B. stuck
77.The BBC has just successfully demonstrated a _ radio transmission system. c. digital
78.The box is hold these things. B. too small to
79.The Cheetah robot made by MIT's scientists can jump over hurdles while ___. b. running
80.The current death rate is reduced _______ 10% compared with that of the year of 1980. C. by
81.The plastic surgeon may provide several plans for your facial ____ B. reconstruction
82.The problem is uneven distribution, 870 million suffering from hunger. C. leaving
83.The reason why he didn’t come to school was _____ he was ill. c. that You can turn on the toy robot by__________ this button. a. pressing
84.The scientist spoke confidently, _____ impressed me most. c. which
85.There are ___ calls for lawmakers to consider copyright laws. B. increasing
86.There will be a space hotel in Barcelona Island, you can “experience” space travel by viewing lifelike galaxies through cabin windows. B. where
87.They are ____ make an announcement later on today. b. expected to
88.They are testing the 3D printer. Don’t you come and see it?—What? A. Where is it displayed?
89.They are trying to make a new product—the world's smallest ____ robot. c. humanoid
90.They built a robot capable of ___ spoken commands. b. understanding
91.They should never try to pursue profit health and life of people. C. at the expense of
92.This 3D printer was designed ____ produce snacks. A. to
93.This apple pie is too sweet, don't you think so?— I think it's just right, actually. A. Not really.
94.This apple pie is too sweet, don't you think so? —____. I think it's just right, actually. A. Not really
95.This is a highly _____ new heating system. B. efficient
96.This, they argue, will be essential to__the needs of a booming population in decades to come and avoiding starvation. B. meeting
97.Tom asked me to go to play football and ______. B. so I did
98.Tom can speak French. ______. B. So can Jack
99.Touch- ____ 3D maps help the blind too much. A. responsive
100.We _____ to deliver the goods within a week. b. guarantee
101.We trust this new product of ours will __ to your market. a. appeal
102.What advice would you give to a friend who wants cosmetic surgery?B. I would tell them that there are many risks and much cost of that surgery. 103.What are you going to do this weekend?If time permits, I may go to Shanghai with my friends. A. It depends
104.What do you want to be? C. I would study computer science than dancer.
105.What do you want to be?C. I would study computer science than dancer.
106.What errands did you have to do today? B. Done one, and another one to do.
107.What is U.S’s experience in food safety management?B. They are improving the legal system all the time and very strict in law enforcement 108.What would you like to have for breakfast?__ Would you like to have a taste? A. Twisted cruller, I bought it this morning
109.What's __ issue here is the difference between cosmetic and plastic surgery. a. at
110.When we were students we__often stay up all night. B. would
111.Would you have cosmetic surgery if it was free? a. No. Good diet and exercise are great alternatives.
112.You the Inception, since I remember once you discussed its main plot with Cathy. B. should have watched
113.You can have eggs or hard-boiled. B. fried
114.You know a good schedule brings efficiency to the work.B. I see your point.
115.You need to believe that space tourism will grow and get cheaper. Maybe there is another option.B. What is it?
116.You will get your cosmetic surgery on your nose. Please tell me if you like this medical plan _____. A. or not
117.You will quickly get used to____ this new digital camera. b. using。