问题
单项选择题
Professor Lee has______large collection of books, many of which are written in______ foreign languages.
A．/.../
B．the...the
C．a.../
D．the.../
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
Professor Lee has______large collection of books, many of which are written in______ foreign languages.
A．/.../
B．the...the
C．a.../
D．the.../
参考答案：C