Lesson 5 短对话选择-6
A. 36L
B. 1006
C. 240 5knots
D. 240 5m/s
Lesson 5 短对话选择-7
A. gate 210
B. bay 201
C. on the apron
D. stand 201
Lesson 5 短对话选择-8
A. 18L
B. 12
C. 15
D. 18R
Lesson 5 短对话选择-9
A. Because boarding has not been finished due broken shuttle bus
Because passenger boarding has not been completed due missing passengers
C. Because aircraft is still being checked by the maintenance engineer
D. Because this flight has been cleared by customs due suspicious cargo on board
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