【C4】A．to claimB．claimedC．to incurD．incurred

【C4】______A．strikingB．struckC．to be strikingD．to strike

【C4】A．needB．mayC．shouldD．ought to

【C4】A．wentB．to goC．goingD．go

【C4】A．from mouth to mouthB．from door to doorC．from the masses to the massesD．from side to

【C4】A．forB．onC．withD．to

【C4】A．forB．ofC．inD．to