問題詳情

3._________ traffic rules makes riding a bike ___________.
(A)To follow; is safer
(B)Breaking; more dangerous
(C)Follow; a wonderful experience
(D)Don’t break; a more interesting activity.

參考答案

答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)