问题
单项选择题
Krashen identifies three kinds of affective variables related to second language acquisition: ().
A. motivation, self-confidence and anxiety
B. comprehension, acquisition and anxiety
C. input, competence and self-confidence
D. situation, motivation and self-confidence
答案
参考答案:A
解析:
克拉申在其提出的情感过滤器假设(Affective filter hypothesis)中确定了三种可变的情感因素与第二语言的习得有关,包括动机(motivation)、自信(self-confidence)、忧虑(anxiety)。这三种情感因素影响了语言的学习速度。