为什么不能选A,.Dianafelt very much upset at _____ to the party as she had longed to go for a longtime.A.having not been invited B.not having been invitedC.not to be invited D.to be not invited
问题描述：
为什么不能选A,.
Dianafelt very much upset at _____ to the party as she had longed to go for a longtime.
A.having not been invited B.not having been invited
C.not to be invited D.to be not invited
答
at 是介词，后面接动名词，动名词的否定都在其前面加not，同样不定式的否定也在其前面加not。
答
B
戴安娜因为没有被邀请参加聚会感到沮丧，因为她长期以来很渴望去
首先at 后面跟动名词，其次是被动，最后是非谓语的否定，not 放在非谓语之前
答
非谓语动词的否定都是在结构之前,所以A是错的.