以下哪项是毕I式胃大部切除术的优点A．吻合口张力较小 B．适用于各种情况的胃、十二指

单词拼写（15分）

1. Since 1965, the m_________ leaf has been the centerpiece of the National Flag of Canada.

2. When the white liquid was m ________ with water, it became blue at once.

3. Wal-Mart has many chain stores all over the world and you may find one w______ a short

walk along a busy street in any big city.

4. There are seven c ______ in the world, of which Asia is the largest.

5. There are many tall trees in our city, some m ________ over 20 meters.

6. At daybreak, our ship entered Shanghai __________ ( 海港 ).

7. I like sitting on the top of the hill watching the fields in the ____________ (在远处 ).

8. Some people are t____________( 恐惧的) of heights, so they dare not climb high.

9. The news that there are some people who have died of A/ H1N1 has been ______(确认).

10. Our school lies in the suburbs, and many students like to go _________( 往市区) to buy what they need.

患者男性，50岁，因“刺激型咳嗽，痰中带血，间断发热1个月”来诊。吸烟史30年。胸部X线片：右肺门处阴影增大，纵隔增宽，上叶不张，肺癌可能性大。

若该患者诊断为肺癌，并行右全肺切除术，下列叙述正确的有（）。

A.麻醉未清醒前应去枕平卧位，头偏向一侧，清醒后应垫枕并抬高床头30°

B.为防止纵隔移动，在全肺切除术后早期需夹闭胸腔引流管，使患侧胸腔内保留适量的气体及液体，以维持两侧胸腔内压力平衡

C.如发现气管明显向健侧偏移，护士应立即开放胸腔引流管，及早使纵隔恢复至中立位

D.术后应控制静脉输液量和速度，避免发生急性心力衰竭及肺水肿

E.护士应鼓励并协助患者行腹式呼吸及有效咳嗽，预防肺部感染

F.为预防心力衰竭的发生，术后3d内患者须绝对卧床

（）的情况下，替代品的威胁高。

A.替代品价格低于产业现有产品价格

B.转换成本高

C.替代品质量低于产业现有产品质量

D.替代品价格高于产业现有产品价格

人力资源职务能力主要包括哪些分项职能：（）

A、人力资源组织规划

B、人才招聘与选拔

C、绩效管理

D、薪酬激励

关于异常血红蛋白病描述不正确的是（）

A.镰状细胞贫血是血红蛋白S异常

B.患者可出现黄疸、贫血、肝脾大

C.患者氧离曲线左移

D.不稳定血红蛋白病可查见海因小体

E.患者一旦确诊需要切脾治疗