患者男性，4岁，因“不慎摔倒，左手掌先着地，左肘部肿胀、疼痛1_爱下问搜题

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患者男性，4岁，因“不慎摔倒，左手掌先着地，左肘部肿胀、疼痛1小时”来诊。查体：左肘部局部有压痛，活动受限，有明显畸形，肘后三点（肱骨两上髁和尺骨鹰嘴）骨性标志位置关系改变。

肘关节后脱位常用的整复手法有（）

A.拔伸屈肘法

B.手牵足蹬法

C.膝顶复位法

D.椅背整复法

E.拔伸托入法

F.推肘尖复位法

G.肩头顶推法

答案

参考答案：A, C, F

填空题

单词填空。

1. He is Chinese. He is in C_____ One.

2. I can play football and table tennis, and I can r ____ a bike.

3. Betty is ____ (在…后面)Lingling.

4. How m ____ people are there in your family ?

5. They 've got some ____( 甜瓜).

6. Would you like to go to the ____ ( 电影院 ) with Betty and me?

7. Lessons s ____ in the afternoon at half past one .

8. Tony's sister often buys CDs by her favourte s ____.

9. There are 7,000 a ____ in the zoo.

10. I visit my w ____ at the weekend .

问答题简答题

简答单点系泊系统的主要构件有哪些？