【C14】A．concentratedB．involvedC．restrainedD．restricted

【C16】A．suitableB．involvedC．attachedD．familiarized

【C8】A．revolvedB．involvedC．revivedD．resolved

【C8】A．linkedB．involvedC．associatedD．combined

A．involvingB．involvedC．involve

【C18】______A．involvingB．involvedC．containedD．containing

请在第__（56）__处填上正确答案。 查看材料A.concentratedB.c