【C3】A．meansB．waysC．sourcesD．resource

A．selectionsB．collectionsC．sourcesD．origins

【C10】A．meansB．standsC．equalsD．matches

A．meansB．approachC．shiftD．route

A．by all meansB．at all costsC．as a resultD．in case

【C2】A．originsB．originalsC．sourcesD．resources

_________(61)A.lines B.waysC.routes D.channels