问题
选择题
There are several guests sitting in the sofa by the window, but ____ are known to me. [ ]
A. neither
B. all
C. no one
D. none
答案
答案:D
There are several guests sitting in the sofa by the window, but ____ are known to me. [ ]
A. neither
B. all
C. no one
D. none
答案:D