桌面上正在运行的程序，按（）键可以退出该程序。A.Home B.Shift C.Al

时态填空。

1. We _____ (make) a survy of the school in Beijing, and I found something new.

2. Car is more and more popular, you'd better _____ (learn) to drive.

3. Jordan _____ (be) born in 1975.

4. Tiger Woods started golfing when he _______ (be) ten months old.

5. It's important _______ (stay) healthy for everyone.

6. He is going to be an engineer when he _______ (grow) up.

7. It is the third time for Zidane _______ (win) "World Player of the Year 2003" award.

8. Toby _______ (win) a prize last term.

9. I think you can ask him _______ (help) you.

10. Keep quiet, please. They _______ (have) a meeting.

患者，男，68岁，1h前突然出现剧烈胸痛，急性呼吸困难来我院，查心电图示室性心动过速，查体可见意识丧失，皮肤发绀，二便失禁，血压测不出。

若患者因为急性高钾血症而触发难治性室颤，可选用

A．碳酸氢钠

B．葡萄糖酸钙

C．利多卡因

D．普鲁卡因胺

E．胺碘酮

有利于烧伤创面愈合的微量元素是（）。

A.铜

B.锌

C.碘

D.钴

E.硒

健康状况SF36包括的内容（）

A.心理卫生

B.躯体功能

C.总的健康状况

D.社会功能

E.情绪角色

对象－关系管理模式[/型]