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问题 单项选择题

2岁的小儿，女，曾于出生时诊断为“法洛四联症”，近2日出现呕吐腹泻，首选的护理措施是（）

A.吸氧

B.卧床休息

C.暂时禁食

D.补充液体

E.按医嘱给予抗生素控制感染

答案

参考答案：D

单项选择题

Roberta was born in 1967, and so in 1976 she was nine years old. It is clear from this example that the last two digits of a person’s birth year will be the same as the last two digits of the year of that person’s ninth birthday, except that the position of the digits will be reversed.
Which of the following is the best criticism of the assertions made above

A．The generalization is valid only for those birth years that do not end in two zeroes.

B．The example does not exhibit the same principle as is expressed in the generalization based on it.

C．The generalization is valid only for those birth years in which the last digit is one greater than the second-to-last digit.

D．The example cannot be shown to be correct unless the truth of the generalization is already presupposed.

E．(E) The generalization is valid only for those birth years in which the last digit is greater than five.
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单项选择题

子宫肌瘤的症状不包括

A．壁间肌瘤均可引起月经过多
B．肌瘤一般不引起疼痛
C．黏膜下肌瘤出现症状较早
D．不孕的原因之一是由于子宫腔变形，输卵管入口受阻
E．白带增多的原因之一是子宫腔面积增大，腺体分泌过多
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