一患者左下第一磨牙大面积银汞合金充填，近中食物嵌塞，要求修复

搜题请搜索小程序“爱下问搜题”

问题单项选择题

此牙做桩冠修复最町能利用的根管是

A．近中颊根管

B．近中舌根管

C．远中根管

D．侧支根管

E．以上都不是

答案

参考答案：C

填空题

根据句意及首字母提示完成单词

1. What's the school 1______ party?

2. The 30th Olympic Games will be h________ in London.

3. The students have d______ the classroom with flowers.

4. —Have another piece of b________, please.

—Thank you. It's very delicious, but I'm full

5. You have to eat it with your f______.

6. We like Chinese t______ music very much.

7. Teenagers shouldn't be a______ to go out alone at late night.

8. There is some soup in the bowl. Have you got a s_______?

9. Yesterday I received an i______ . It was from Jim.

10. My son likes h ______with cheese in a bread roll

单项选择题

男，70岁，在低位腰麻下行前列腺电切术，术中以4%甘露醇液冲洗膀胱。2小时后患者诉呼吸困难，双肺底闻及湿啰音，最可能的诊断是（）

A.水中毒

B.水中毒合并急性左心衰竭

C.肺栓塞

D.支气管哮喘发作

E.冠心病合并左心功能不全