--- You promised to call me last night.
--- I called, but I just couldn’t .
A. get through
B. get across
C. get down
D. get around
网友回答
(答案→)A. get through
B. get across
C. get down
D. get around
解析：考查词组：A. get through接通，完成，B. get across 传达，通过C. get down 下来D. get around四处走动，句意：--昨晚你答应打电话给我的。--我打了，但就是接不通。选A。