問題詳情

71. We can learn from the text that Fitzsimons`s invention_______.
(A). kept the tyres as whole piece.
(B). was made into production soon.
(C). left little room for improvement.
(D). changed our views on bag design.

參考答案

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