–Mindyoursteps,guy!Don’tyouseethewords“

問題詳情：

–Mind your steps, guy! Don’t you see the words “______ the grass”?

   – Oh, I am sorry.

   A. Keep off      B. Keep out       C. Take off       D. Take out  

【回答】

A

知識點：動詞和動詞短語

題型：選擇題