临床上最常见的输血反应是（） A.非溶血性发热反应 B.变态反应_爱下问搜题

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问题单项选择题

临床上最常见的输血反应是（）

A.非溶血性发热反应

B.变态反应

C.过敏反应

D.溶血反应

E.细菌污染反应

答案

参考答案：A

完形填空

I was never a starter for my high school football team.No matter how____I practiced I was always on the second string.A few of us backups(替补队员)even____called ourselves the____boys and gave each other nicknames.Mine was “Splinter(瘦猴)．”
During one of the last games of the year, ____there came a point when I finally ____it onto the field with the starters.It was my ____chance and I was determined to ____myself.It wasn't long either before the ball unexpectedly___its way into my hands.I saw the end zone and turned to____down the field for a touchdown(攻方持球触地得分)．It was my shining moment and it ____so good.It lasted for about one second.That was when an ____player crashed into my back.It was Splinter's first and last shining moment before____back to the bench.
Since that time I have had a lot of shining moments in my life，____most of them probably didn't look that ___in the eyes of the world.But I have come to see life from a ___viewpoint.When I open a ____for someone，share a smile with a____，and laugh with my children then I know that I am glowing bright.When I stop to help another，pass on a ____word，and do a loving act then I know that I am____.I have come to learn too that it is these shining moments that___our lives here.

C．progressing

单项选择题

在ASCII码表中，按照ASCII码值从小到大排列顺序是

A．数字、英文大写字母、英文小写字母

B．数字、英文小写字母、英文大写字母

C．英文大写字母、英文小写字母、数字

D．英文小写字母、英文大写字母、数字