[单项选择]{{I}} Questions 11-13 are based on the following passage. You now have 15 seconds to read the questions 11-13.{{/I}}When did Lincoln become president A. In 1858. B. In 1850. C. Upon Douglas’ death. D. Shortly before the Civil War began.
第11题: [单项选择]Barbara ______ in doing it again though she had failed more than a dozen times. A. consisted B. insisted C. persisted D. assisted 参考答案:C 答案解析:persist意为“坚持”,与介词in搭配。A.consist意为“包括,包含”,与介词of搭配;B.insist意为“坚持”,与介词。n搭配;D.assist意为“帮助”,与介词in搭配。
第12题: [单项选择]下列情况处理不正确的是( )。 A. 浓碱液沾到皮肤上立即用稀硫酸中和 B. 误食铜盐可立即喝生牛奶 C. 清除砷化物残留物时,可在污染处喷洒碱水,然后再清洗干净 D. 剧毒品不能与其他物品特别是性质相抵触的物品混存 参考答案:A
第23题: [单项选择]男性,26岁,突然上腹剧痛,不能直腰,于发病30分钟后来诊,查BP14.7/10.7kPa(110/80mmHg),P110次/分,板状腹,肠鸣音消失,血Hb12.1g/dl,WBC7×109/L,分叶72%,尿淀粉酶128IU/L。腹穿抽出较多液体,应尽早开始治疗的方法是()。 A. 胃肠减压,输液 B. 针刺疗法,缓解腹痛 C. 全身应用抗生素 D. 5-Fu,654-2静点,抑制胰腺分泌 E. 手术治疗 参考答案:E