be based on & base on

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/25 14:54:16

be based on & base on
—— on eyewiness, accounts ,the police are convinced the 2 men had got off the running train when it slowed down.
这里应该用哪个呢?
不好意思，base on 应该是basing on ，这样就应该是后者无疑了，可答案和老师都选be based on，？

应该填Base on
be based on很少放在句首,因为这样缺少主语

base on/be based on be based on & base on be base on和based on base on还是be based on base on 和be based on base on还是based on 请专家回答base on & be based on base on 和be based on的区别 be based on与base on的不同为什么be based on 和base on意思一样而不是be base on和base on的意思一样?be bas base on /be based on 两个词的区别,请给出两个例子 base on 和 be based on 的区别,请高手详解