listEning 3 "philosophyClAss"
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why DoEs thE stuDEnt mEntion EvolutionAry thEory
A、hE is DigrEssing From thE mAin topiC、
B、hE is trying to EmBArrAss thE proFEssor.
C、hE is ExprEssing DouBt ABout grEEk philosophy.
D、hE is CompAring Evolution toAnAximAnDEr’s thEory.