he is ill in bed.why not _____him to see a doctor?选择a.ask b.askin_英语解答

he is ill in bed.why not _____him to see a doctor?选择
a.ask b.asking c.to ask d.asked

人气：331 ℃　时间：2020-02-03 09:23:01

解答

选择【A】
固定句型：【why not do sth】=【why don't you】为什么不?
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