there are some details about our contract that need further confirmation.请问这是什么从句?关于从句分哪些类?学英语的好友有msn吗?聊聊?

there are some details about our contract that need further confirmation.请问这是什么从句?关于从句分哪些类?学英语的好友有msn吗?聊聊?
there are some details about our contract that need further confirmation.请问这是什么从句?
关于从句分哪些类?学英语的好友有msn吗?聊聊?

there are some details about our contract that need further confirmation.请问这是什么从句?关于从句分哪些类?学英语的好友有msn吗?聊聊?
there are some details about our contract that need further confirmation我们的合同还有一些细节问题需要进一步确认.
there are,there be句型.'某地存在某物'.
there,状语.are,谓语.主语,some details .介宾,about our contract.
先行词.our contract.定语从句.that need further confirmation
（从句中的主语,that.谓语,need .宾语,further confirmation.）
从句；1,定语从句.2,名词性从句（1）主语从句,（2）宾语从句,（3）表语从句和（4）同位语从句.）

定语从句 that need further confirmation修饰 contract 还有一些细节问题需要进一步的确认我们的合同

应该是定语吧