问题补充:
There are still many problem ahead of us, but by this time next year we can see light at the end of the .
A. battle
B. day
C. road
D. tunnel
答案:
A. battle
B. day
C. road
(答案→)D. tunnel
解析:考查名词:A. battle战役,B. day日子,C. road公路,D. tunnel隧道,我们前面仍然有许多问题,但明年的这个时候我们可以看到隧道尽头的光明。因为提到light,应该是隧道,选D。