The speaker was very good at describing feelings. The of his words moved every listener.

问题补充：

The speaker was very good at describing feelings. The of his words moved every listener.

A. power

B. quality

C. opinion

D. influence

答案：

(答案→)A. power

B. quality

C. opinion

D. influence

解析：考查名词辨析。A. power力量；B. quality质量；C. opinion观点；D. influence影响。句意：演讲者非常擅长描述情感，他话的力量感动了每一位听众。故A正确。