单项选择题

No matter how frequently ______, the works of Beethoven always attract large audiences.

A．performing
B．performed
C．to be performed
D．being performed
<上一题 目录 下一题>
热门 试题

单项选择题
The librarian insists that Mary ______ no more books from the library before she returns all the books she has borrowed.
A．will take
B．to ok
C．take
D．takes
单项选择题
Mr. Smith will never forget the days______he spent with his family in those cities of Italy.
A．when
B．which
C．during
D．on which
相关试题