They are eager _______ abroad.
A、travelC
beeagertodosth：渴望做某事。句意：他们盼望出国旅行。
We_____knowledgefromourfamilies,schools,jobs,andthemassmedia.
CharlesSmith,______wasmyformerteacher,retiredlastyear.
The professor asked a question, and David ________ a good answer.
If the operation ________ carefully prepared, it would not have been successful.
Itrainedhardyesterday,______preventedmefromgoingtothepark.
