单选题 The opinion that "Errors show that the learner has not changed his mother tongue habits into desired habits of the new language" is very likely to be held by______.
【正确答案】 A
【答案解析】解析：考查结构主义的错误观。结构主义语言学家认为学习实际上是改变旧习惯，建立新习惯。当学习者不能改变旧习惯从而掌握第二语言的新习惯时，错误就会产生。