问题补充:
— What’s Tom’s dream?
— Tom’s dream is to trek the jungle, but Jack would like to sail the ocean.
A. through, through
B. through, across
C. across, across
D. across, through
答案:
A. through, through
(答案→)B. through, across
C. across, across
D. across, through
解析:句意: -Tom的梦想是什么?-Tom的梦想是徒步穿过丛林,但是Jack想要航行穿过大洋。through 穿过,指从物体的中间穿过;across 穿过,指在物体的表面穿过。根据句意可知选B。