Evidence came up specific speech sounds are recognized by babies as young as 6 months old.
A. what
B. which
C. that
D. whose
网友回答
A. what
B. which
(答案→)C. that
D. whose
解析:考查同位语从句。本题同位语从句that specific speech sounds are recognized by babies as young as 6 months old.解释名词evidence内容,句子意思完整,所以选that.故C正确。