—Thestuntmanisplanningtowalkonthewingsofaflyingplane.  ...

問題詳情：

—The stuntman is planning to walk on the wings of a flying plane.    —What?! I've never heard of ________ idea before.       A. a crazier     B. the crazier         C. a craziest    D. the craziest

【回答】

A

知識點：形容詞比較級

題型：選擇題