问题描述: I self study or I self-study? 1个回答 分类:英语 2014-10-24 问题解答: 我来补答 说 I study by myself(on my own)(teach oneself)就行了."self-study" 是个 compound noun(派生词)应该是做形容词用,"self study" 这个 "self" 不是副词,不能形容 "study",还有就是"I self study" and "I self-study" 都不是句子,不能直接写. 展开全文阅读