题目

Be good at和Do well in的区别.
一道选择题：
-I ____ singing when I was a student. What about you,Rose?
-I couldn't sing at all, but I ____ dancing and playing the piano.
A.am good in;do well at
B.do well in;am good at
C.was good at;did well in
D.did well at;was good in
要解释下、、

提问时间：2020-06-28

答案

过去式啊,所以C咯,这没为什么的,习惯用语或固定搭配.