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问题 单项选择题 A1/A2型题

过氧化物酶染色呈阳性反应的是 （）

A.透明管型

B.红细胞管型

C.中性粒细胞管型

D.上皮细胞管型

E.脂肪管型

答案

参考答案：C

解析：中性粒细胞管型过氧化物酶染色呈阳性反应。因此本题最佳答案是C。

阅读理解

任务型阅读。

     Mary，Laura，Jim,，Jack和Jenny各自丢失了一样东西，请你仔细阅读第1-5 题中的他们对各自失物的描述，然后从A到F六个选项中选择相对应的图片(有一项多余)。

( )1. Mary: Hi, my name is Mary. My ID card is lost. My card number is zero three eight five six. 

           Thank you

( )2. Laura: Hi, I'm Laura. I lost my notebook. Its color is yellow. It's not a very big one. Thanks

( )3. Jim: Help, help! I can't find my favorite football. It is white and black. It's a new ball. Please

            help me.

( )4. Jack: I'm Jack Brown. I lost a photo of my family. My father, mother, sister and I are in the photo.

( )5. Jenny: My name is Jenny. I am new here. I am not happy because my black watch is lost. My 

            telephone number is 5649-0983. Please call me.
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单项选择题

引起I型超敏反应的Ig是

A．IgM
B．IgG
C．IgD
D．IgE
E．SIgA
查看答案