They are eager _______ abroad.
A、travelC
beeagertodosth：渴望做某事。句意：他们盼望出国旅行。
Thenewdiscovery_______beofgreatservicetomankind.
Thetwogirlscompetedwitheachother______thehighestmark.
At any rate I did not succeed _______ myself understood by you.
Hewouldhavegivenyoumorehelp,ifhe________sobusy.
Itisnousearguing_______theplanbecauseithasbeenrejected.
