－Miss Read is good music.－And she can be good children in the music club.A. at; atB. wit

问题补充：

－Miss Read is good music.

－And she can be good children in the music club.

A. at; at

B. with; with

C. at; with

D. with; at

答案：

A. at; at

B. with; with

(答案→)C. at; with

D. with; at

解析：句意:-Read女士很擅长音乐。-而且她对音乐俱乐部的孩子们也很好。be good at 擅长，是固定短语；be good with sb. 对某人友好，也是一个固定短语。这两个短语中的介词都是固定的。故选C。