如下哪个年龄最有可能是小儿听觉发育的完善的时期（）
A.8个月
B.1岁
C.2岁
D.3岁
E.4岁
参考答案：E
连词成句。
1. many, How, people, are, in, there, family, his (?)
2. Look, is, That, aunt, Bill's (!)
3. father, My, a, is, doctor (.)
4. are, they, Who (?)
5. and, Come, my, meet, family (!)
最早的谜语交什么？
