找考题网-背景图
单项选择题

A.The faculty of speech is inborn in man.B.Encouragemen……

Which of the following can NOT be inferred from the passage

A.The faculty of speech is inborn in man.
B.Encouragement is anything but essential to a child in language learning.
C.The child's brain is highly selective.
D.Most children learn their language in definite stages.