Her not coming back made us much disppointed.
问题描述：
Her not coming back made us much disppointed.
答
“她不回来让我很失望”
这句话的主语是动名词短语.同时动名词短语又带有否定和自己的逻辑主语.made 是谓语,us 是宾语,disppointed 是补语,much 是状语.
动名词的复合结构
即“逻辑主语 + 动名词”结构.动名词的逻辑主语由物主代词或名词所有格充当.如 David’s opening the window made us angry./ His coming late has some reasons.
动名词的否定
动名词的否定由“not / never + 动名词”构成.never比not更加重语气.如 I’m sorry for not telling you.
希望我的回答能够帮到你,