问题
选择题
—____ the workers are very tired, _____they keep on working.
— They are great. We must learn from them.
A.Because; /
B.Though; /
C.Because; so
D.Though; but
答案
答案:B
题目分析:句意:尽管工人们很累了,但他们仍然继续工作。——他们太伟大了,我们应该向他们学习。本题考查连词的用法。Because用于表示因果关系,不能与so同时使用;Though用于表示转折关系,不能与but同时使用。结合句意,故选B.