In Stephen Krashen's acquisition-learning hypothesis, how do adult learners develop their competence in a second or foreign language?
Adult learners have two ways to develop their language competence. They might unconsciously develop their language proficiency through natural communications in the target language. And they could consciously learn the language and acquire the knowledge of the rules of the target language.
全题共5分,答案含三点,答出第一点得1分,答出第二、三点各得2分。如答案要点不完整,酌情扣分。如表述有语法、拼写、标点等问题,也酌情扣分,但全题在这方面的扣分不得超过1分
