問題詳情:
單項填空,從下面各題所給的A、B、C、D四個選項中,選擇可以填入空白處的最佳選項。
The students are talking about ______ holiday plans happily.
A. his B. her C. its D. their
【回答】
D
知識點:物主代詞
題型:選擇題