What would be the best title for the text?

科目名称：人文英语3

试卷号：11379

题型：单选题

题目：What would be the best title for the text?

选项：A. The language of Babies B. When Do Babies Learn to Talk C. The Roles of Cry and Smile

需要1积分查看

答案：B. When Do Babies Learn to Talk