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【单选题】
人工挖,运湿土时,相应定额乘以人工系数( )。A.
1.25
B.
1.18
C.
1.15
D.
1.2
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反馈参考答案：
举一反三
【简答题】听力原文：How many times did he bother the people in his row? Be bothered the people ______.
【简答题】How many people did Larry approximately rescue? Approximately __________.
【单选题】平面任意 力系简化时若取不同的简化中心,则
A.
力系的主矢、主矩都会改变
B.
力系的主矢不会改变，主矩一般会改变
C.
力系的主矢会改变，主矩一般不改变
D.
力系的主矢、主矩都不会改变
【单选题】— How did the Chinese doctors get to Haiti (海地) to help the people there? — They got there ______ plane. [ ]
A.
take
B.
by
C.
on
D.
took
【简答题】How many times did he bother the people in his row? Be bothered the people ______.
【简答题】How did the black people feel about the pop music in the l960s?
【简答题】How many people did IBM employs in South Africa?
【简答题】How did the people who were staying in the hotel run out? They ran out ______.
【单选题】How did people feel about the financial report?
A.
Dissatisfied
B.
Confused
C.
Happy
D.
Shocked
相关题目：
【单选题】平面任意 力系简化时若取不同的简化中心,则
A.
力系的主矢、主矩都会改变
B.
力系的主矢不会改变，主矩一般会改变
C.
力系的主矢会改变，主矩一般不改变
D.
力系的主矢、主矩都不会改变
参考解析：
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