首页/ 题库 / [单选题]Questions 13 to 15 a的答案

Questions 13 to 15 are based on the conversation you have just heard.

单选题
2022-01-05 16:38
A、Bad weather.
B、Human error.
C、Breakdown of the engines.
D、Failure of the communications system.
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正确答案
B

试题解析
What was the cause of the tragedy?   B)

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