女性,46岁。不规则发热伴腰痛4个月就诊。化验:Hb72g/L,WBC5.6×109

题型:单项选择题 A1/A2型题

问题:

女性,46岁。不规则发热伴腰痛4个月就诊。化验:Hb72g/L,WBC5.6×109/L,分类中见4%浆细胞,尿蛋白(+++),尿本周蛋白(+),白蛋白35s/L,球蛋白24g/L,蛋白电泳未见M带,IgG6g/L,IgA1.0g/1,IgM0.5g/L,IgD0.01g/L。骨髓涂片原浆细胞加幼浆细胞占0.32(32%),胸腰椎摄片见多发性溶骨性破坏。诊断为多发性骨髓瘤,其免疫分型是()

A.IgG型

B.1ea型

C.非分泌型

D.轻链型

E.IgD型

考点:血液病主治医师多发性骨髓瘤多发性骨髓瘤题库
题型:单项选择题 A1/A2型题

阅读理解。

      One day when Jack was walking in the park, he saw Sue, a friend of his, sitting on a bench with a dog

beside her. The dog was looking up at Sue.

     Jack walked up to her and said," Hello, Sue. How are you? May I sit and talk with you for a while?"

     "Of course. Please sit down," Sue said.

     Jack sat down next to Sue on the bench, and they talked together. The dog went on looking at Sue. It

seemed that it wanted some food.

     " That's a nice dog," Jack said, pointing at the animal.

     "Yes, he's handsome.He's strong and healthy."

      "And hungry," Jack said," He hasn't taken his eyes off you. He thinks you've got some food for him."

    " That's true," Sue said," But I haven't."

     The two friends laughed and then Jack said," Does your dog bite?"

      "No,"Sue said."He's never bitten anyone. He's always gentle and good-tempered."

      Hearing this, Jack decided to pet the dog. He put out his hand and touched the animal's head. At once it

jumped up and bit him.

     "Hey!" Jack shouted." You said he didn't bite."

     "No, I didn't" Sue answered." You asked me if my dog bit, and I said no. But that's not my dog. My dog's

at home."

(    )1. Jack and Sue didn't know each other before they met in the park.

(    )2. Jack asked to sit next to Sue because he wanted to have a rest.

(    )3. Jack thought that the dog belonged to Sue.

(    )4. Sue's dog had never bit strangers.

(    )5. The dog in the park wasn't gentle and good-tempered.

题型:单项选择题 A1/A2型题

一个质量为m的物体(可视为质点),以某一初速度由A点冲上倾角为30°的固定斜面,其加速度大小为g,物体在斜面上运动的最高点为B,B点与A点的高度差为h,则从A点到B点的过程中,下列说法正确的是

[ ]

A.物体动能损失了

B.物体重力势能增加了

C.物体机械能损失了

D.物体机械能损失了

题型:单项选择题 A1/A2型题

—Thank you for the present you sent me. It's so nice.   

—_______.          [ ]

A. No, thanks                  

B. I'm glad you like it              

C. Please don't say so          

D. No, it isn't so good

题型:单项选择题 A1/A2型题

《尔雅》“释宫”篇,“东西墙”叫做:()

A.序

B.梁

C.垩

D.桓

题型:单项选择题 A1/A2型题

下列过程在胚胎移植中没有必要进行的是()

A.对供体、受体进行选择

B.对供体、受体进行同期发情处理

C.对供体、受体进行免疫检查,防止发生免疫排斥反应

D.对受体母牛进行是否妊娠的检查

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