There's no taxiway available, so you'll have to turn at the end of the runway and _______ .
A.start up again
B.taxi out
C.backtrack around
D.hold position
正确答案是C
There's no taxiway available, so you'll have to turn at the end of the runway and _______ .
A.start up again
B.taxi out
C.backtrack around
D.hold position
正确答案是C