单选题 Women often are swayed to buy a product for reasons far different than those that drive men.

【正确答案】 A
【答案解析】题中sway动摇，摇摆不定，fluctuate波动，起伏，与之相符。shield屏蔽，隔离；praise赞扬，歌颂；fulfill实践；完成，达成。根据题意应选A项。