问题描述： he knew a lot about history 同义句?快. 1个回答 分类：英语 2014-11-13 问题解答： 我来补答 He knew a lot about history.同义句He had a good knowledge of history.他对历史非常了解.have a good knowledge of,对……很熟悉、精通. 展开全文阅读
