900句 T/Fquestion 689The aircraft is shaking due to the vibration of engine Number Three.[音频]
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900句 T/Fquestion 692The aircraft needs mechanical service because of ground collision.[音频]
A. 对
B. 错
900句 T/Fquestion 727The temperature outside of the aircraft is dropping suddenly.[音频]
A. 对
B. 错
900句 T/Fquestion 745The pilots want to hold for another 30 minutes due to heavy snow.[音频]
A. 对
B. 错
900句 T/Fquestion 747The runway is narrowed to 30 meters or so because of runway contamination.[音频]
A. 对
B. 错