—Younevermissoneminuteinclass.—Youknow,wemustlistentoth...

問題詳情：

—You never miss one minute in class.

—You know, we must listen to the teacher carefully ______ .

A. take notes  B. taking notes  C. to take notes  D. takes notes

【回答】

C

知識點：介詞和介詞短語

題型：選擇題