关于that从句的问题

that 引导状语从句，两句都是

2. that引导状语从句
①引导目的状语从句。
Bring it nearer that I may see it better.
②引导结果状语从句。
What have I done that he should be so angry with me?
③引导原因状语从句。
I am afraid that I will fail in the driving test.
④引导让步状语从句。意为“虽然、尽管”。
Difficult that/as the task was, they managed to accomplish it on time.
⑤引导条件状语从句。意为“假使、假设”。
Supposing that you were in my position, what would you do?
On condition that you were lost in the desert, you should ask for help as soon as possible.
3. 引导强调句。
It is Mrs. White that makes the decision in her family, not her meek little husband.
It is an ill wind that blows nobody good

具体资料请参考：
http://www.ecp.com.cn/edit/sample/dxsample/200512/705.htm

I am sorry that I'm late.
是宾语从句，做形容词sorry的宾语。

再比如：i'm