问题
选择题
A: Can you call on my mother on Saturday or Sunday?
B: I'm afraid _______ day is possible. [ ]
A. either
B. each
C. both
D. neither
答案
答案：D
搜题请搜索小程序“爱下问搜题”
A: Can you call on my mother on Saturday or Sunday?
B: I'm afraid _______ day is possible. [ ]
A. either
B. each
C. both
D. neither
答案：D
