单项选择题

A．give and takeB．touch and goC．stop and goD．to and from……

We had given ourselves so little time to get to the airport that it was______whether we should catch the plane.（）

A．give and take
B．touch and go
C．stop and go
D．to and from

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热门试题

单项选择题Susan had forgotten to take her identity card into the examination，but it was of no______since nobody asked to see it.（）

A．concern
B．weight
C．matter
D．seriousness

单项选择题科技在价值上可能是中立的。( )

单项选择题造福人类的要求,是由科学技术的( )决定的。

单项选择题人的心理活动的最高级形式是()。

判断题婴幼儿拒绝服药时，保育员应该耐心劝说.()