When anthropologists refer to culture, they refer to the social legacy that one___from his or her group. A: acquires B: inquires C: requires D: conquers

Our new refrigerator _______ 70 per cent less electricity than our old model. A: conserves B: consumes C: conquers D: accommodates

What lessons should we learn from the story of Orpheus？ （ ）。 A: To be polite. B: Never trust anyone. C: To keep one’s promise. D: Love conquers all.