主语从句结构

　　1．What makes it rather disturbing (令人烦恼)was the arbitrary circumstances both of my arrest and my subsequent fate in court.

　　2．But what was most shocking at the time was the thins my release from the charge so clearly depended on .

　　3．What I remember then is not her failure, but her courage, the courage to go ahead.

　　过渡句

　　1．This is not necessarily the case, however.

　　2．We want to keep up with the times.

　　3．Good intentions alone are not enough.

　　4．It was indeed the case.

　　5．But modern research has found that this is not so.

　　6．But it is now thought that this in not so.

　　7．What does this mean as far as our flying saucer program is concerned?