一道选择题 讲清楚给分!!

With the work completed作状语， he feel pleased做主系表 that he was a man of success.作状语，原因状语。

(so)…that

表语从句 表语+that+句子就是表语从句

宾语从句,系动词+表语=谓语!!!!!!!!语法书上写的!!!!!!!!!

[he was a man of success]是名词性从句当中的宾语从句，pleased为宾语补足语。由于该从句句中不缺任何成分，所以用that引导。