久卧伤（） A．骨 B．筋 C．气 D．血 E．脉

肩关节脱位整复后，正确的固定位置是

A．内收外旋位

B．内收内旋位

C．外展内旋位

D．屈肘60°～90°

E．屈肘90°～110°

In the United States, friendships can be close, constant, intense, generous, and real, yet fade away in a short time if things change. Neither side feels hurt by this. Both may exchange Christmas greeting for a year or two, perhaps a few letters for a while—then no more. If the same two people meet again by chance, even years later, they pick up the friendship where it's left off and are delighted.

In the States, you can feel free to visit people's homes and share their holidays without fear that you are taking on a lasting obligation. Do not hesitate to accept hospitality because you cannot give it in return. No one will expect you to do so for they know you are far from home. Americans will enjoy welcoming you and be pleased if you accept their hospitality easily.

Once you arrive there, the welcome will be full and warm and real. Most visitors find themselves easily invited into many homes there. In some countries it is considered inhospitable to entertain at home, offering what is felt as "merely" home cooked food, not "doing something" for your guest. It is felt that restaurant entertaining shows more respect and welcome. Or for various other reasons, such as crowded space, language difficulties, or family custom, outsiders are not invited into homes.

In the United States, both methods are used, but it is often considered more friendly to invite a person to one's home than to go to a public place, except in pure business relationships. So, if your host or hostess brings you home, do not feel that you are being shown inferior treatment.

小题1:.

. In the United States, friendships might ________ if things become different.

A．disappear little by little

B．last forever

C．be heartbreaking

D．end suddenly小题2:.

All the following factors but ________ prevent people from inviting their friends home for

dinner according to the passage.

A．different languages

B．naughty children

C．different customs

D．small houses小题3:.

. We can infer that ________ in America according to this passage.

A．friendships are difficult to get but easy to lose

B．it is hard for a person to pick up the friendship when he comes across his long lost friend

C．you might be considered as a person hungry for social activities if you accept an invitation too easily

D．people care little about where they are invited to go for dinner小题4:.

. Why is giving a dinner party at home considered less hospitable in some countries?

A．Because eating at the restaurant is a sign of respect.

B．Because having dinner at home seems less friendly.

C．Because dishes prepared at home are less delicious.

D．Because a dinner at the restaurant is more expensive.

教育部所属综合大学的附属医院发现脊髓灰质炎疫情，应当报告的部门是（）

A.国家教育行政部门

B.国家卫生行政部门

C.国家疾病预防控制机构

D.所在地的政府卫生行政部门

E.所在地的疾病预防控制机构

患者女，15岁。首次出现兴奋，言行紊乱10天入院。患者10天前因中考成绩不理想，父母批评了她，之后出现了兴奋，经常往外跑，帮陌生人的忙，并有自言自语的现象，似乎在和人对话，自己每到一个地方，都觉得有人跟踪她，为她安排一切，容易发脾气，摔东西。

患者目前服用碳酸锂治疗，剂量为1．0g/d，同时肌内注射氟哌啶醇治疗，剂量为5mg，中午和晚上各一次，连续5天，患者兴奋症状基本控制，此时该作何处理（）。

A.继续肌内注射氟哌啶醇

B.停用氟哌啶醇

C.碳酸锂维持原剂量

D.将碳酸锂减量

E.加口服奥氮平

F.将氟哌啶醇减量至停用

阿尔卡特7750SR支持多大带宽的线速接入列表和深度数据包过滤（）

A.10G

B.20G

C.40G

D.50G