Thefogwassoheavythismorningthatdriverscouldhardly

問題詳情：

 The fog was so heavy this morning that drivers could hardly ________ the things just ten meters away from them.

   A. turn out                     B. look out                    C. make out                  D. let out

【回答】

  C

知識點：動詞

題型：選擇題