()可以作为汽车维修质量的考核指标。
A.项次合格率
B.二次交车返修率
C.每天维修辆次
参考答案:A
根据课文内容回答下列问题
1. Are there any great specials at the House of Dumplings?
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2. Are there three great new specials at the Dessert House ?
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诊断首先考虑为
A.慢性阿米巴痢疾B.慢性细菌性痢疾C.非特异性溃疡性结肠炎D.肠结核E.结肠癌