【多选题】
下列关于汽车吊使用中的注意事项的叙述，哪些是正确的？___
A. 不能超载使用
B. 按照额定的起重量工作
C. 支腿支完应将车身调平并锁住
D. 支腿处必须坚实，必要时应铺垫道木
E. 六级风以上停止工作
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【单选题】
22. —Do you know the boy________ is sitting next to Peter?
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( ) 26. Where does the writer of "The little Prince" come from?
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【单选题】
( ) 27. What does the prince do after the fox tells him a secret?
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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. What is the writer's main purpose（目的）in writing this passage？
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B．To tell people what kind of person his father was．
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A. A
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【单选题】
( ) 30. Why did the father not ask his son not to do this and do that？
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B．Because he was born from a poor family．
C．Because he was a man of few words．
D．Because he didn't want to be much too strict with his son．
A. A
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【单选题】
( ) 31. What would someone learn from this passage？
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A. A
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【单选题】
( ) 32. What may be the proper Chinese for the underlined part in the passage？
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A. A
B. B
C. C
D. D
【单选题】
( ) 33. Why did Natalie Smith pay for the six cars behind her?
A. She had seven tickets.
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C. She knew the car drivers well.
D. She wanted to show kindness.
A. A
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C. C
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【单选题】
( ) 34. Judy Foreman copied down the phrase because she ___ .
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A. A
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【单选题】
( ) 35. Who came up with the phrase according to the passage?
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A. A
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【单选题】
( ) 36. What can we infer from the last paragraph?
A. People should practice random kindness to those in need.
B. People who receive kindness are likely to offer it to others.
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A. A
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【单选题】
( ) 37.The greatest river for navigation is ___________.
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A. A
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【单选题】
( ) 38. From a dam, people can use the water for ___________.
A. keeping the rivers clean B. only making electricity
C. irrigation and making electricity D. washing clothes
A. A
B. B
C. C
D. D
【单选题】
( ) 39. The water in the river is polluted because of _____________.
A. people's drinking water too much B. people's swimming in the river too much
C. chemicals and other materials D. people's building a dam across a river
A. A
B. B
C. C
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【单选题】
( ) 40. The best title of the passage is ___________.
A. Rivers in Cities B. The importance of Rivers
C. Transportation D. Natural Resources
A. A
B. B
C. C
D. D
