問題詳情
【題組】24.The "welcome development" mentioned in line 6 is an increase in
(A)interest in food safety and nutritional quality of the typical North American diet
(B)the nutritional quality of the typical North American diet
(C)the amount of healthy food grown in North America
(D)the number of consumers in North America
參考答案
答案：A
難度：困難0.333333
統計：A(1),B(1),C(0),D(1),E(0)