问题描述： he,or,knows,to,what,she,you,heed,then,learn连词成句 1个回答 分类：综合 2014-11-04 问题解答： 我来补答 Then he or she knows you learn what to heed.然后他(她)就知道你学会了要注意什么事情.这里you learn what to heed充当know的宾语.省略了that. 展开全文阅读
