Please _________ your shoes before entering the temple.
(A)taking off (B)to take off (C)take off (D)
C 中文解釋:請在進入寺廟之前脫下鞋子。詳解:看到Please開頭,得知這句在要求別人做某事,為祈使句。主詞(You)省略,動詞(take off)為原型。