Krashen's position is that conscious know]edge of rules does not help 1, but only enable the learner to "polish up" what has been acquired through communication.
  • 1、
【正确答案】 1、acquisition    
【答案解析】 克拉申认为，有意识的语法知识学习对习得并不会起到帮助作用，只能使学习者“改善”通过交际所学到的东西。