问题
选择题
Ann is only two years old, so we should ______ her.
A．look at
B．look for
C．look after
D．look out
答案
C
题目分析: 句意：安只有两岁，所以我们应该照顾她。look at看，look for寻找，look after照顾，look out当心。根据Ann is only two years old安只有两岁，可知选C.