_______a reply,he decided to write again.A.Not receiving B.Receiv_英语解答

_______a reply,he decided to write again.
A.Not receiving B.Receiving not C.Not having received D.Having not received

人气：120 ℃　时间：2019-10-27 08:03:31

解答

因为句子没有主语,不是祈使句的话或特殊句子,用doing,所以是having,为什么用完成时态呢?因为没有受到回复,他决定再写一封,这个没有受到回复的事情对现在他的行为造成了影响,所以用have.这种情况下,not在动词前面.