【单选题】
Lower the （）ladder.
A、embark
B、embarkation
C、disembark
D、B+C
查看正确答案
A、The gangway is a little higher，we should lower it. B、The gangway is a little higher, we should low it. C、The pilot ladder is a little higher，we should lower it. D、The pilot ladder is a little higher, we should low it.
