问题
选择题
It is not rare in ________ that people in ________ fifties are going to university for further education. [ ]
A. 90s; the
B. the 90s; /
C. 90s; their
D. the 90s; their
答案
答案:D
It is not rare in ________ that people in ________ fifties are going to university for further education. [ ]
A. 90s; the
B. the 90s; /
C. 90s; their
D. the 90s; their
答案:D