219　disappointed和disappointing

① disappointed表示“感到失望的”，具有被动意义，常作表语，结构为：

be disappointed in/at/about sth.

be disappointed with/in sb./sth.

be disappointed+不定式

be disappointed+that从句

I am disappointed in his plan. 我对他的计划感到失望。

He is disappointed with/in her. 他对她感到失望。

We were disappointed at/about his failure. 我们对他的失败感到失望。

I am greatly disappointed that our team has lost the match. 我们队输了比赛，我深感失望。

② disappointing表示“令人失望的”，具有主动意义，可作表语或定语。

His answer is disappointing. 他的回答令人失望。

What disappointing results they are！多么令人失望的结果！