David is such a good boy __ all the teachers like.填that 还是as

题目

David is such a good boy __ all the teachers like.填that 还是as
我觉得都对哎..填that,可以理解成such..that，如此...以致...
填as,可以理解成表原因。
最好讲下理由。

答案

that
such as是表示例如.