◎ 题干
听下面一段材料,回答第1-4题。
1. Where does the conversation probably take place?
A. In a railway station.
B. On a plane.
C. In an airport.
2. What is considered dangerous in the man's bag?
A. A bottle of water.
B. A bomb.
C. A machine. 
3. How long does the security check usually take?
A. Half an hour.
B. An hour.
C. One and a half hours.
4. Which area should the man go to?
A. Area 1.
B. Area 2.
C. Area 22.
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“选一选,填一填。Thatis,thatis, Thisis,thisis, small, big1. ____________ __________ a ____________ fish and, ____________ __________ a ____________ fish.2. ___…”主要考查了你对  【听力】  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。