来自欧阳敏的问题
hisfatherdiedtheyearthat/when/inwhichhewasborn.两个小问题1.为什么不是intheyear?2.为什么可以用that?
hisfatherdiedtheyearthat/when/inwhichhewasborn.
两个小问题
1.为什么不是intheyear?
2.为什么可以用that?
1回答
2020-11-03 01:15