Accomplishing their mission
requires a staff of dedicated professionals who can ensure availability of the locomotives, cars, track, and
maintenance parts needed to keep CSX
trains running at a very demanding operating capacity.不确定,有没有ensure.......to do, 动词不定式做状语;to k...
...虽继续谈论同一话题但转到另一个方面时,它通常与explain, talk, tell等的不定式连用。go on = “continue” and is normally followed by a gerund. But it is used withan infinitive, usually of a verb like “explain, talk, tell”, when the speak...
A:And do you have any questions?B:No. But the contract stipulates that I will teach 22 hours a week. Will you have that many classes for me right away? A:No, probably not. For the first two weeks you may teach 10 or 15 hours.B:But my salary will be 1,100 dollars a month. Will you pay me...