皮皮学，免费搜题
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【多选题】
国内航班编号MU5402的具体含义A.
MU是东方航空公司的英文编号
B.
5是执行该航班任务的航空公司起飞基地所在区域的数字代码
C.
4是表示该航班终点站所属的管理局或航空公司所在地的数字代码
D.
02是该航班号的具体编号
E.
2表示去程航班
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】What happens on the day before the sports day?
A.
Many people wear colored clothes.
B.
The sports field is well prepared for the special event.
C.
People are having a big festival.
【单选题】What happens on the day before the sports day?
A.
Many people wear colored clothes.
B.
The sports field is well prepared for the special event.
C.
People decorate houses to celebrate the big festival.
【单选题】What happens on the day before the sports day?
A.
Many people wear coloured clothes.
B.
The sports field is well prepared for the special event.
C.
People decorate houses to celebrate the big festival.
【单选题】What happens on the day before the sports day?
A.
Many people wear colured clothes.
B.
The sports fields is well prepared for the special event.
C.
People decorated houses to celebrate the big festival.
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