问题
单项选择题 A1/A2型题
在电阻抗型血细胞分析仪中，白细胞是根据下列哪项进行分类（）.
A.白细胞的移动速度
B.白细胞内胞浆颗粒大小
C.白细胞自身的体积大小
D.白细胞的比密
E.加入溶血剂后的白细胞体积大小
答案
参考答案：E
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在电阻抗型血细胞分析仪中，白细胞是根据下列哪项进行分类（）.
A.白细胞的移动速度
B.白细胞内胞浆颗粒大小
C.白细胞自身的体积大小
D.白细胞的比密
E.加入溶血剂后的白细胞体积大小
参考答案：E
| 完形填空。 | |||
| My name is Dave. I __1__ a good friend. His name is Tom. He is Chinese. He is in Beijing __2__ his parents now. His mother is our English __3__ . His fatheris a math teacher. They alllike their jobs. Tom is __4__ years old. He in Class one, Grade Nine. I'm in Class One, __5__ . I'm in Grade Seven. Tom is a good boy. He often helps me with my Chinese. He likes English food. We often go to the restaurant for dinner. Oh, Tom has a little (幼小的) sister. __6__ name is Linda. She is only three years old. She likes bananas and apples. I often __7__ bananas for her. This girl likes comedies, She often __8__ to see movies with her parents on weekends. I like this girl and she likes me, too. She says I'm very__9__. Well, Dave has an aunt. Her name is Cindy. She works at Huaxing Clothes Store. She gets up at six every morning and she gets home at six every evening. She likes playing __10__ piano and she has a piano. She wants to join the music club. | |||
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