第29题: [单项选择]患有下列哪些疾病时,不得直接从事供、管水工作()。 A. 痢疾、伤寒、病毒性肝炎、活动性肺结核、化脓性皮肤病 B. 痢疾、副伤寒、流行性感冒、乙型肝炎、化脓性皮炎 C. 肺结核、痢疾、甲型肝炎、伤寒、化脓性皮炎 D. 痢疾、扁桃体炎、活动性肺结核、病毒性肝炎、肿瘤 E. 痢疾、伤寒、恶性肿瘤,化脓性皮肤病、病毒性肝炎 参考答案:A
第33题: [单项选择]$ 2000 is deposited into a savings account that earns interest at the rate of 10 percent per year, compounded semiannually. How much money will there be in the account at the end of one year A. $2105 B. $2200 C. $2205 D. $2400 E. (E) $2600 参考答案:C