关于婴儿期语言发展的研究主要有哪些理论?
参考答案:
行为主义理论,斯金纳为代表;转换生成理论,以乔姆斯基为代表;模仿理论代表是阿尔波特与班图拉;认知理论代表主要是皮亚杰。
连词成句
1. shopping, kids , went, five, yesterday, afternoon
2. a book, I, history, read, about, weekend, last
3. they, games, did, play, computer, last, night
4. I, on, Saturday, movie, went , 8 , afternoon, to
5. Mr. 'went, Smith, morning, library, on, to, the, Sunday
试用IS-LM模型分析引起“完全挤出”的财政扩张政策的情况。