第17题: [单项选择]The researcher mentioned in the third paragraph was fired because ______. A. she worked for the rival of the company B. she failed to keep her research results secret C. she was 0bilged to keep her discoveries secret D. she was committed to a contract with a company 参考答案:B 答案解析:[解析] 第三段第二句和第三句提到,一位研究者将研究成果公布于众,从而违反了合同中要求保密的条款,因此遭到解雇,选项[B]正是其遭到解雇的直接原因。[A]项在原文没有提及;[C]和[D]并不构成解雇的
第19题: [单项选择]女性,25岁。暴饮暴食后心窝部突然疼痛,伴恶心、呕吐两天。体温37.8℃,脉搏90次/分,血压为110/70mmHg,皮肤、巩膜无黄染,左上腹压痛,轻度肌紧张。白细胞15×109/L,血淀粉酶56单位(温氏法),尿淀粉酶456单位(温氏法)。下列哪项处置正确() A. 半流食,针刺疗法 B. 半流食,解痉,助消化药 C. 禁食补液,解痉,止痛,抑肽酶,应用抗生素 D. 禁食,解痉止痛,肾上腺皮质激素 E. 手术疗法 参考答案:C