标签：英语四级试题下载,大学英语四级试题,英语四级真题下载,, 2017年英语四级阅读理解练习及解析(五),
What is it about Americans and food？ We love to eat， but we feel 1 about it afterward. We say we want only the best， but we strangely enjoy junk food. We’re 2 with health and weight loss but face an unprecedented epidemic of obesity（肥胖）。 Perhaps the 3 to this ambivalence（矛盾情结） lies in our history. The first Europeans came to this continent， 大小：747 KB