—MustIturnoffthegasaftercooking? —Ofcourse.Youcanneverb...

問題詳情：

— Must I turn off the gas after cooking?

  — Of course. You can never be________ careful with that.

A. enough            B. too               C. so               D. very

【回答】

B

知識點：相似 相近詞比較

題型：選擇題