when you watch the sun rise and set,what you see is caused by earth's ratation是同位语从句吗?
问题描述：
when you watch the sun rise and set,what you see is caused by earth's ratation是同位语从句吗?
答
没有同位语从句
when you watch the sun rise and set（时间状语从句）,what you see（主语从句） is caused（谓语） by earth's ratation（状语）