問題詳情
8. In order to ________ the good quality of the cake, the bakery still uses the best flour in the country eventhough it is getting more and more expensive.
(A) confine
(B) digest
(C)maintain
(D) survive
參考答案
答案：C
難度：簡單0.799197
統計：A(21),B(9),C(199),D(16),E(0)