----Look at the dark clouds outside. please take the umbrella with you.

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A．thanks. Take it easy.

B．OK, just in case

C．well, it just depends

D．go ahead

若从中选取三个案例作为可比实例，则下面四组中，第( )组可以作为可比实例。

A．ABC

B．BCD

C．CDA

D．DAB