单选题 American literary historians are perhaps ______ to viewing their own national scene too narrowly, mistaking prominence for uniqueness. A. prone B. legible C incompatible D. prior

【正确答案】 A

【答案解析】[解析] A项“prone倾向于”，如He was prone to anger(他易于发怒)，根据空格处的意思：美国的历史学家很容易把他们的民族背景狭窄化，故选A。B项legible清晰的；C项incompatible矛盾的，不可调和的；D项prior优先的，均不符合题意。