because ____.
A. Americans like to plan their own time.
29. “A nation on wheels” in the second paragraph means that ____.
A. everyone in the United States owns a car
30. The real solution to the gas shortage problem is ____. C. to make gas-saving cars 四、翻译
31. The study shows that our computers are superior to those of our
competitors in terms of functions and speed.
A. 研究表明，我们的计算机在功能和速度两方面都优于我们的 竞争对手
32. When in doubt, it’s best to delete or if appropriate, mark as junk
item.
A. 当有疑问，最好是立刻删除，或者，如果合适的话，标为垃 圾信息。
33. The mobile phone store is about five hundred yards past the gym, on
your left.
B. 手机商店大概离健身房500步，在你的左手边。
34. No wonder I got lost. I was heading in the wrong direction! A. 怪不得我迷路了，原来是我走错方向了。
35. It seems that there’s nothing impossible with the little mobile phone.
A. 看来这台小小的智能手机无所不能。 理工英语1作业3 一、 交际用语
1.- Excuse me. You must be Mr. Liu Hua from China? B. Yes. Nice to meet you.
2.- Would you mind joining for the picnic tomorrow? A. So sorry. Next time we’ll go. Thanks anyway. 3.- Susan, what do you think of my plan? C. It’s possible
4.- Excuse me, can you tell me where the nearest bus stop is? B. am a stranger here
5.- Would you please open this suitcase for me? I can’t open it. C. OK, let me see 二、词汇与结构
6. The technological advances made it possible for the middle classes to enjoy what had once been ____ only to the very rich.
C. affordable
7. Tony has many Chinese ____. B. stamps
8. Architect Mayur Kanaiya spoke ____ of the Langkawi Sky Bridge. C. highly
9. Tom is ____ than any other players in the school team. A. tall
10. It was ____ to see the students’ excitement when they discovered that simple materials could be used to cook food under the sun and the solar cooking really attracts those creative kids.
C. amaze
11. The train ____ just three weeks ____ complete a journey that ____ six weeks by sea.
C. took···to; takes up to
12. I’d like to have some big apples instead of small ____. C. it
13. In learning a foreign language, one should forst pay attention ____ speaking.
A. to
14. ____ you ____ free tomorrow?
No. I ____ free the day after tomorrow. C. Are; going to be; will be
15. For days, smog persisted in many areas. China is ____ to control air pollution.
C. taking measures
16. Listen to the two girls by the windows. What language ____? B. are they speaking
17. Besides, you need to protect your password because all the transaction ____ through your bank account.
C.isfetched；18.Separatepasswordsfore；A.it；19.Theyalsohaveacamera__；A.when；20.Wemustfindawaytocutpr；A.without；三、阅读理解；21.TowerBridgeis____.；C.thefirstoneyoucanseewh；22.TheTowerofLond
C. is fetched
18. Separate passwords for every account make ____ difficult for cyber criminals to hack you.
A. it
19. They also have a camera ____ allows you to take and share photos and video.
A. when
20. We must find a way to cut prices ____ reducing our profits too much.
A. without 三、阅读理解
21. Tower Bridge is ____.
C. the first one you can see when you go from the sea to London 22. The Tower of London is ____.
312017理工英语1形成性考核册答案
