◎ 题干
Three years _____ without our knowing it.

[     ]

A. went by
B. passed by
C. went on
D. passed on
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“Three years _____ without our knowing it. [ ]A. went by B. passed by C. went on D. passed on …”主要考查了你对  【动词短语】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。