1723The passage tells us that__________. 查看材料A.sometime2697

The passage tells us that__________. 查看材料 A.sometimes advertisements really sell what the consumer needs B.advertisements occasionally force consumers into buying things they don"t need C.the buying motives of consumers are controlled by advertisements D.fire insurance is seldom a worthwhile investment 请帮忙给出正确答案和分析，谢谢！