问题
选择题
Where to go for a holiday ______ yet. [ ]
A. has not been decided
B. have not been decided
C. are not decided
D. isn't being decided
答案
答案:A
Where to go for a holiday ______ yet. [ ]
A. has not been decided
B. have not been decided
C. are not decided
D. isn't being decided
答案:A