They soon doing the same thing day after day, and finally gave up.
A. got tired of
B. got along with
C. got away from
D. got down to
网友回答
(答案→)A. got tired of
B. got along with
C. got away from
D. got down to
解析：本题的含义是他们很快就厌倦做同样的事情，最终放弃了此事，get tired of表示厌倦做某事的意思，故本题选A。