jack is ( )playing basketball.A,good in B,good not on C,not good _英语解答

jack is ( )playing basketball.
A,good in B,good not on C,not good at 选什么?为什么?

人气：472 ℃　时间：2020-03-23 11:38:44

解答

C
be good at doing 意思是擅长于做某事