题目内容：
It is high time that they __________ (start) setting off on a trip.参考答案：
答案解析：
填空题：It is high time that they __________ (start) setting off on
- 题目分类：英语(一)
- 题目类型：填空题
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驱策；催促，力劝v．u _ _ _
驱策；催促，力劝v．u _ _ _
影响 v．i _ _ _ _ _ _ _ _
影响 v．i _ _ _ _ _ _ _ _
安全n．s _ _ _ _ _ _ _
安全n．s _ _ _ _ _ _ _
可以接受的a．a _ _ _ _ _ _ _ _ _
可以接受的a．a _ _ _ _ _ _ _ _ _
To show the success of American retailers, the passage cites
To show the success of American retailers, the passage cites the following examp