单项填空Yesterday

问题详情：

单项填空

Yesterday ______ 8-year-old boy fell into the river. ______ boy was saved by ______ policeman.

A. an, A, a     B. an, The, a       C. a, The, the      D. a, An, the

【回答】

B

知识点：冠词

题型：选择题