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18. √[版本1] 115吃饭洗手:吃饭前洗手。因为洗手水温度不高,不足以杀死污染食物的细菌,因而洗手对减少细菌污染食物误作用。 问:Assumption
[版本2] 741normally people use water to wash hand before lunch, but because too short a time, can not kill the bacteria. So it is no use to wash hand before lunch. Ask assumptionanswer: foam, soup can not kill the bacteria
19. [版本1] 127以前用于治疗某种传染病的药是A和B。 这两种药的疗程是7天,但由于很多人服药3天后就停药了,这些人中很多再次被传染。现在发明了一种新的药C,这种的疗程只有3天。所以,让患者服用新药再次被传染的机会比服用旧药低。
问:哪项支持结论?
A, 新药虽然疗程短,但价格和旧药相同.
B, 那些对A过敏的患者,对C也过敏.
D, 已经有一些医生开处方时,给患者开新药.
E, 不管新药,旧药,大多数患者在服用3天后病都会好. (GWD)
[版本2] 1106TT-9-Q13:The traditional treatment of step infections has been a seven-day course of antibiotics, either penicillin or erythromycin. However, since many patients stop taking those drugs within three days, reinfection is commonin cases where those drugs are prescribed. A new antibiotic requires only a three-day course of treatment. Therefore, reinfection will probably be less common in cases where the new antibiotic is prescribed than in cases where either penicillin or erythromycin is prescribed.
Which of the following, if true, most strengthens the argument?
A Some of the people who are allergic to penicillin are likely to be allergic to the new antibiotic.
B A course of treatment with the new antibiotic costs about the same as a course of treatment with either penicillin or erythromycin.
C The new antibiotic has been shown to be effective in eradicating bacterial infections other than strep.
D Some physicians have already begun to prescribe the new antibiotic instead of penicillin or erythromycin for the treatment of some strep infections.
E Regardless of whether they take a traditional antibiotic or the new one, most patients feel fully recovered after taking the drug for three days. |
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