中高生の英語の宿題・質問に答えるスレ lesson109at ENGLISH中高生の英語の宿題・質問に答えるスレ lesson109
- 暇つぶし2ch499:名無しさん@英語勉強中 09/05/14 23:27:36 Exactly how it is acquired we are only just starting to understand, but what is important is the observation that every normal child, in every known society, gains control of the language of his environment.