Lucy is university student. She likes playing piano.A. a; /B. a; theC. an; theD. an; /

问题补充：

Lucy is university student. She likes playing piano.

A. a; /

B. a; the

C. an; the

D. an; /

答案：

A. a; /

(答案→)B. a; the

C. an; the

D. an; /

解析：句意：露西是一名大学生。她喜欢弹钢琴。a university student一个大学生，为辅音音素开头发音，乐器前面加the，故选B