史上巨难的一个选择题-------------需要精英中的精英来解释

史上巨难的一个选择题-------------需要精英中的精英来解释
I used to find notes left in the collection basket,beautiful notes about my homilies（基督教的布道）and about the writer’s thoughts on the daily reading.The notes fascinated me.
But it was a long time before I met the author of the notes.One Sunday morning,I was told that someone was waiting for me in the office.The young person who answered the rectory（教区长的管区）door said that it was “the woman who said she left all the notes.” When I was shocked,since I immediately recognized her from church but had no idea that it was she who wrote the notes.She was sitting in a chair in the office.Her head was bowed（湾的）and when she raised it to look at me,she could hardly smile without pain.Her face was disfigured（畸形的）,so smiling or laughing was very difficult for her.
We chatted for a while that Sunday morning and agreed to meet for lunch later that week.
As it（1）that we went to lunch several times,we shared things about our lives.I told her about my schooling and growing up.She told me that she had worked for years for an insurance company.She never mentioned family,and I did not ask.We spoke of works we both had read and it was easy to tell that books are a great love of hers.
1、A：turned out B：turned up C：came on D：came up
并解释词组的意思.As it that we went to lunch several time,--- ,因为我总觉得as在此不知如何翻译.