【判断题】
空调系统启动顺序，如果前级设备不启动，后级设备不允许启动。
A. 对
B. 错
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答案
A
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【判断题】
当列车断高压或辅助电源故障无380V交流供电情况下，能提供客室和司机室紧急通风（全新风状态），向每辆车客室提供4500 m3/h的新风，以保证乘客的安全。
A. 对
B. 错
【判断题】
双周检作业中，受电弓弓头及碳滑板检查要求碳滑板上裂纹任何点距滑板侧边距离不小于10mm，碳滑板上裂纹长度不大于100mm，碳滑板上碳滑板缺损宽度不大于5mm，深度不能到达碳滑板的铝托层。
A. 对
B. 错
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【单选题】
5. — Zhao Rui, it’s said that many famous singers will come to Yangzhou on April 18th. How about watching the evening show there?
—________! Let’s ask Huang Tao to go with us.
A. Best wishes B. Sounds great C. Good luck D. That’s OK
A. A
B. B
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D. D
【单选题】
6.—Hello! This is Henry Speaking．I’d like to speak to your father．
—Sorry, he has Shanghai．
A. been in B. been to C. come to D. gone to
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【单选题】
7. — It’s difficult for the village children to cross the river for school．
— I think a bridge ______ over the river．
A. was built B. is being built C. has been built D. should be built
A. A
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【单选题】
8. —Where would you like to go, Jinan or Qufu?
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【单选题】
9 — The documentary A Bite Of China II is quite popular around China recently. How do you like it? ______.
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【单选题】
10. There are three English-books on the shelf, but ______ of them is mine.
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A. A
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【单选题】
11. When the parents arrived at the hall, the students _______ their projects.
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A. A
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【单选题】
12. This week, the _______ seems to change every day: one day is hot; the next day is cold.
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A. A
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C. C
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【单选题】
13. He never does his work _______ Mary.
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【单选题】
14. — Can he jump high?
— Yes, he ______. He is a good high jumper.
A. must B. need C. can D. shall
A. A
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【单选题】
15. The shop _____ at 8:00 a．m．and it ________ for ten hours every day．
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【单选题】
16. —Excuse me, may I use your bicycle? ______ is broken.
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【单选题】
17. Simon, what do I need to take for the hiking?
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【单选题】
18. Helen ______ to a language school when she was seven.
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19. — Is this park youve visited recently?
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【单选题】
20. — Its difficult for the village children to cross the river for school.
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21. — Could you tell me when Mr. Li ________ in Huaibei?
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【单选题】
23. — Did you see a girl in yellow pass by just now?
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【单选题】
24.In fact, my parents are not only kind to me, but also strict ________ me.
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A. A
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【单选题】
25. The boy_____ a yellow sweater can_____ himself now．
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A. A
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【单选题】
( ) 26. Where does the writer of "The little Prince" come from?
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A. A
B. B
C. C
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【单选题】
( ) 27. What does the prince do after the fox tells him a secret?
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A. A
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【单选题】
( ) 28. What does "The little Prince" mainly talk about? It' s about _________．
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【单选题】
( ) 29. When a baseball player hits the ball, he must ______ to get a point.
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A. A
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【单选题】
( ) 30. When was the importance of touching all the bases shown?
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A. A
B. B
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【单选题】
( ) 31. Who hit home run number 715?
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【单选题】
( ) 32. What does the expression “to touch all bases” mean?
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A. A
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【单选题】
( ) 33. The Chinese Yellow Sea Wetlands are in the _______ of China．
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【单选题】
( ) 34. Usually the weather in the wetlands is _______．
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A. A
B. B
C. C
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【单选题】
( ) 35. The World Wetlands Day is on _______．
A．February 2 B．June 25 C．April 22 D．March 22
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C. C
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【单选题】
( ) 36. We must protect wetlands because _______．
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【单选题】
( ) 37.The greatest river for navigation is ___________.
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C. C
D. D
【单选题】
( ) 38. From a dam, people can use the water for ___________.
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A. A
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【单选题】
( ) 39. The water in the river is polluted because of _____________.
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【单选题】
( ) 40. The best title of the passage is ___________.
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【单选题】
1.—Hello! This is Henry Speaking．I’d like to speak to your father．
—Sorry, he has Shanghai．
A. been in B. been to C. come to D. gone to
A. A
B. B
C. C
D. D
【单选题】
2. — It’s difficult for the village children to cross the river for school．
— I think a bridge ______ over the river．
A. was built B. is being built C. has been built D. should be built
A. A
B. B
C. C
D. D
【单选题】
3. —Where would you like to go, Jinan or Qufu?
— ．I only want to go to Qingdao．
A. Each B. Either C. Neither D. All
A. A
B. B
C. C
D. D
【单选题】
4. — The documentary A Bite Of China II is quite popular around China recently. How do you like it? — ______.
A. I think so B. Pretty good C. It’s my pleasure D. All right
A. A
B. B
C. C
D. D
