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【判断题】
线网规划阶段的轨道交通客流预测主要作用是为确定轨道交通建设方案和实施计划提供依据,为建设方案的经济评价等提供客流数据支持。A.
正确
B.
错误
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举一反三
【单选题】We've had to build some cupboards to give us more ________ space.
A.
strategy
B.
impact
C.
storage
【单选题】The meeting___ to take place on Tuesday,but we've had to postpone it.
A.
have supposed
B.
will be supposed
C.
was supposed
D.
supposed
【单选题】We've had to ________ going to France because the children are ill.
A.
pound
B.
proceed
C.
postpone
D.
promote
【单选题】We've had to _________ our visit to London because Jim is ill.
A.
disturb
B.
progress
C.
focus
D.
cancel
【简答题】We've had to freeze the programme as we've run money out of. __________
【简答题】水粉颜料湿的时候,色的纯度就显得__________;颜料干后,色泽随之变__________。
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