Thesilenceofthelibraryissometimesbrokenbyasuddencougho...
来源:语文精选馆 1.87W
问题详情:
The silence of the library is sometimes broken by a sudden cough or the sound of pages_____.
A. turning B. turned C. being turned D. having turned
【回答】
C
知识点:非谓语动词
题型:选择题