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is rick there?no ,he _ for beijing three days agoa leftb leavesc leavingd has left我只知道c是进行时不行其余的请解释一下

题目详情
is rick there?no ,he _ for beijing three days ago
a left
b leaves
c leaving
d has left
我只知道c是进行时不行其余的请解释一下
▼优质解答
答案和解析
根据时间状语,three days ago(三天前)
直接可以判断用一般过去时,选A