题目内容
The first time I remember noticing the crossing guard was when he waved to me as I drove my son to school. He 1 me with a puzzle-all because he waved to me like someone does 2 seeing a close friend. A big 3 smile accompanied his wave. For the next few days I tried to 4 his face to see if I knew him. I didn’t. Perhaps he had 5 me for someone else. By the time I contented myself with the 6 that he and I were strangers, we were greeting each other warmly every morning like old friends.
Then one day the 7 was solved. As I 8 the school he was standing in the middle of the road 9 his stop sign. I was in line behind four cars. 10 the kids had reached the safety of the sidewalk, he lowered his sign and let the cars 11 .To the first he waved and
12 in just the same way he had done to me over the last few days. The kids already had the window down and were happily waving their reply. The second car got the same 13 from the crossing guard, and the driver, a stiff-looking(表情刻板的) businessman, gave a brief, almost
14 wave back. Each following car of kids on their way to school 15 more heartily.
Every morning I continued to watch the map 16 . So far I haven’t seen anyone 17 to wave back. I find it interesting that one person can make such a(n) 18 to so many people’s lives by doing one simple thing like waving and smiling warmly. His 19 armed the start of my day. With a friendly wave and smiling face he had changed the 20 of the whole neighborhood.
1. A. hit B. disappointed C. presented D. bored
2. A. on B. from C. during D. about
3. A. false B. shy C. apologetic D. bright
4. A .research B. study C. recognize D. explore
5. A. praised B. blamed C. mistaken D. respected
6. A. conclusion B. description C. evaluation D. introduction
7. A. argument B. disagreement C. mystery D. task
8. A. visited B .approached C. passed D. left
9. A. drawing back B. putting on C. handing in D. holding out
10. A. Once B. Before C. Unless D. While
11. A. in B. through C .out D. down
12. A. cried B. cheered C. smiled D. gestured
13. A. idea B. reply C. notice D. greeting
14. A. awkward B. angry C. elegant D. patient
15. A. came B. responded C. hurried D. appeared
16. A. surprise B. frustration C. interest D. doubt
17. A. fail B. try C. wish D. bother
18. A. offer B. sacrifice C. promise D. difference
19. A. effectiveness B. cheerfulness C. carefulness D. seriousness
20. A. trends B. observations C. regulations D. feelings
1-5 CADBC 6-10 ACBDA 11-15 BCDA B 16-20.CADBD

Every year mobile phones develop. Imagining what they will look like and be able to do in 2020 is really a challenge. To help, experts have outlined three major mobile trends that they believe will have become reality by then.
Our phones will be so smart in 10 years’ time that they’ll know everything about our situation and warn us when something needs our attention. This is the top prediction of both Nokia and Google. They predict that our cars and home appliances will be able to communicate with our mobile. For example, fridges will tell your mobile to tell you to pick up milk on the way back from work. While driving, your mobile will suggest that you take a different route because there’s a road accident up ahead.
The second trend is in gesture-based controls. People who know the iPhone’s touch-sensitive screen are already familiar with the technology. It translates hand movements into actions on-screen. But gestural communications will make the phone more convenient to use and may completely replace touchpads. According to industry insiders, the most immediate step forward in gestural technology will be in voice recognition. It’s believed voice recognition technology will speed up communications. It is quicker to speak than type. Eventually, phone screens will disappear.
The third major development will change our understanding of a mobile phone. From a single phone, the mobile will be developed into multi-part devices. It is opposite to the current trend in which mobile phones are combining the functions of cameras, music players and game consoles. The prediction is based on the idea that the world will become more wireless and all these—cameras, music players and game consoles—will be wirelessly connected. Mobile phones won’t need to contain these devices because users will be able to control them wirelessly through their phones.
The first paragraph serves as .
A. a lead-in B. a conclusion C. a summary D. a supporting fact
Which of the following is most likely to be the appearance of a mobile phone in 2020?
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From the text, we can learn that the future mobile phones will .
A. drive cars for us
B. be controlled by the users’ voices
C. be controlled by home appliances
D. be very big together with separated multiple parts
The text mainly tells us .
A. three major trends of mobile phones
B. what mobile phones will look like in 2020
C. the future mobile phones are gesture-based
D. some new functions of the present mobile phones