第1题: [单项选择]What did the widow do to the police and the County Council officials A. Because they could move into new flats with more rooms than their old ones. B. Because they liked to move into new flats. C. Because they could move into new flats not far from their old homes. 参考答案:C
第4题: [单项选择]男性48岁,发热3月伴鼻塞、鼻咽部溃疡、咳嗽、咯血、胸痛、呼吸困难,实验室检查:C-ANCA(+)、血常规:WBC://12乘以十的九次方/L、Hb:100g/L、pLT:113乘以十的九次方/L,尿常规见红细胞20个/Hp,Cr:386μmol/L,BUN:164μmol/L,胸X线片示:中下肺野结节浸润诊断上述疾病的依据() A. 鼻咽部溃疡 B. 镜下血尿 C. C-ANCA(+) D. 胸部X线所见 E. 以上均是 参考答案:E
第8题: [单项选择]租用仓库堆放2吨货物,每月租金6000元,这批货物原计划要销售两个月,但因为降低了价格,结果一个月就销售完了。由于节省了仓库租金,结算下来,反而比预计多赚了1000元。那么每千克货物降低了( )元。 A. 0.5 B. 5 C. 3 D. 2.5 参考答案:D 答案解析:[解析] 实际比预计节省了一个月的租金6000元,但实际比预计多赚了1000元,由此可知,这批货物共降价了6000-1000=5000(元)。1吨=1000千克,那么每千克货物降价了5000÷(2×1