—Tom, Jane wanted you to call her.
—I’ll in twenty minutes. Thank you.
A. call on her
B. call her on
C. ring up her
D. ring her up
网友回答
A. call on her
B. call her on
C. ring up her
(答案→)D. ring her up
解析：此题考查短语ring up表示给某人打电话，当后面是人称代词时常把代词放在两词中间。而短语call on sb表示拜访某人而不是给某人打电话，故选D.