Question

_______ time and labor, cartoonists generally draw the hands of their characters with only 3 fingers and a thumb.

A．Save

B．Having saved

C．Saving

D．To save

Answer 1

D

考查非谓语动词，用不定式表示目的状语，句意：为了节省时间和劳动，漫画家一般画人物的手只画三个手指和一个拇指。故选D。