问题
选择题
The number of players in this year's sports meet was half ______. [ ]
A. last year's
B. that of last year's
C. of last year's
D. those of last year's
答案
答案:B
The number of players in this year's sports meet was half ______. [ ]
A. last year's
B. that of last year's
C. of last year's
D. those of last year's
答案:B