问题补充:
A good student is good at what the teacher says at once when hearing something important in class .
A. getting down
B. passing down
C. setting down
D. coming down
答案:
A. getting down
B. passing down
(答案→)C. setting down
D. coming down
解析:本题考查动词短语辨析。句意:好学生善于立刻记下老师在课堂上说的重要的东西。set down写下;记下。