問題詳情

20. Amy is a____ runner than Mary. She runs____than her.
(A) more slowly; more slowly
(B) slower; slower
(C) slower; more slowly
(D) more slowly; slower

參考答案

答案：C
難度：困難0.333333
統計：A(0),B(0),C(1),D(2),E(0)