有液压系统（A.B.备用）都失效时，方向舵则不工作（）
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低于1500英尺无线电高度时显示“FLARE1，，表明自动驾驶的复飞方式预位（）
A. 对
B. 错
dfhgftdhyf（）
A. Because the news might be a rumor.
Because the news was about another mans death.
C. Because Michael Jackson could not die.
D. Because Michael Jackson held a concert the day before
fgjhjjkj（）
A. She has already heard about the news.
B. She didnt hear about the concert.
C. She loves music very much.
D. She prefers staying at school
tjsyklyaet（）
A. To write his own poems.
B. To form his own band.
C. To compose his new song.tlp
D. To take part in a singing contest
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