分类：教育/科学-外语学习-英语考试
问题：Thiswillhelpyourememberwhatwasco? 
This will help you remember what was cover and get you ready to understand new information your teacher provides. 中的what was covered 何意
回答：cover这里指"所涉及/讲过的东西",句中即"老师所涉及/讲过的东西"
又如.Last class,we covered the whole text.上节课,我们讲了整个课文.
     We covered 10 kilometers today.今天我们行走了10公里.