問題詳情

19. ( ) Mr. Wu usually rides his old scooter to work, but last Monday, he went to work _______.
(A) in a bike
(B) by scooter
(C) on foot
(D) by the MRT

參考答案

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