单项选择题

In classifying the aim is to sort objects by their selected properties into _________ categories.

A．anonymous
B．instantaneous
C．spontaneous
D．homogeneous
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单项选择题
My parents thought it was _________ for a boy to be interested in ballet.
A．novel
B．disordered
C．extraordinary
D．abnormal
单项选择题
Many people have a hard time _________ the wedding of their dreams with realistic costs.
A．consolidating
B．negotiating
C．resolving
D．reconciling-
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