问题
选择题
Our country is quite different from _____ twenty years ago. [ ]
A. that it was
B. what it was
C. it was that
D. what was it
答案
答案:B
Our country is quite different from _____ twenty years ago. [ ]
A. that it was
B. what it was
C. it was that
D. what was it
答案:B