问题详情

According to Prof. Snow, which of the following statements is INCORRECT？
A．Younger language learners" learning capacity is almost the same as the older"s.
B．People"s language learning capacity is biologically determined.
C．There is no critical period for second-language learning.
D．Both older and younger learners have their advantages and disadvantages.请帮忙给出正确答案和分析，谢谢！