問題詳情

11. – You realize that you were driving at 100 miles per hour, don’t you?-- No, officer, I _____ have been. This car can’t do more than 70.
(A) needn’t
(B) shouldn’t
(C) couldn’t
(D) might not

參考答案

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