浓度分别为m、n的甲、乙两种糖水，（0＜m＜1，0＜n＜1，m≠n），甲种糖水重

男性，18岁，低热、头痛四肢酸痛两周，食欲缺乏，3天前出现腹痛腹泻，大便呈暗红色，6小时前突然出现右下腹剧痛，迅速弥漫至全腹。体检：一般情况差，呈恶液质状态，全腹压痛以右下腹为甚，肠鸣音消失，WBC 16×lO⁹，X线见隔下游离气体，诊断考虑为

A．十二指肠溃疡穿孔

B．肠伤寒穿孔

C．急性阑尾炎穿孔

D．麦克尔憩室炎穿孔

E．以上都不是

材料一：在我国，幅员辽阔、资源丰富、文化多样的美丽西部，面积占全国的71.5%，人口占27.5%，国内生产总值仅占17.3%；全国陆地边境线的85%在西部，75%的少数民族居住在西部，全国年收入在1196元以下贫困人口有66%在西部，西部的经济发展速度和东部相比仍然存在着相当大的差距；全国主要的生态载体大多集中在西部，水土流失和草原退化的主体也在西部。加之，西部地区民族宗教问题比较复杂，稳边任务相当繁重。

材料二：西部地区经济发展面临的最突出的问题是资本要素严重缺失。2010年5月28日，在实施西部大开发战略10周年之际，中 * * 政治局召开会议，研究深入推进西部大开发战略的总体思路和政策措施。会议强调，西部地区具有特殊重要的战略地位，应该给予特殊的政策支持，实现资本在西部地区的聚集。

阅读材料，运用所学的有关知识，回答下列问题。

（1）结合材料一，说明深入推进西部大开发对维护祖国统一和民族团结的政治意义。

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（2）结合材料二，运用《经济生活》的有关知识，请你提出“国家政策支持，实现资本在西部地区聚集”可采取的举措。

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根据《中国执业药师职业道德准则》

执业药师应当向患者准确解释药品说明书，体现了（）

A．救死扶伤，不辱使命

B．尊重患者，平等对待

C．依法执业，质量第一

D．进德修业，珍视声誉

E．尊重同仁，密切协作

阅读理解。从ABCD中选出正确的答案。（每题2分，共40分）

It was a winter morning, just a couple of weeks before Christmas 2005. While most people were warming up their cars, Trevor, my husband, had to get up early to ride his bike four kilometers away from home to work. On arrival, he parked his bike outside the back door as he usually does. After putting in 10 hours of labor, he returned to find his bike gone.

The bike, a black Kona 18 speed, was our only transport. Trevor used it to get to work, putting in 60-hour a week to support his young family. And the bike was also used to get groceries（食品杂货）, saving us from having to walk long distances from where we live.

I was so sad that someone would steal our bike that I wrote to the newspaper and told them our story. Shortly after that, several people in our area offered to help. One wonderful stranger even bought a bike, then called my husband to pick it up. Once again my husband had a way to get to and from his job. It really is an honor that a complete stranger would go out of their way for someone they have never met before.

People say that a smile can be passed from one person to another, but acts of kindness from strangers are even more so. This experience has had a spreading effect in our lives because it strengthened our faith in humanity（人性） as a whole. And it has influenced（影响） us to be more mindful（注意的，留神的）of ways we, too, can share with others. No matter how big or how small, an act of kindness shows that someone cares. And the results can be everlasting.

小题1:Why was the bike so important to the couple?

A．They used it for work and daily life.

B．It was their only possession.

C．It was a nice Kona 18 speed.

D．The man's job was bike racing.小题2:What does the underlined phrase mean?

A．go very far to see someone

B．walk out on foot to greet someone

C．help someone with one’s best

D．enjoy the moment with someone小题3:We can infer from the text that ________.

A．the couple worked 60 hours a week

B．people were busy before Christmas

C．the stranger brought over the bike

D．life was hard for the young family小题4:How did people get to know the couple's problem?

A．From a stranger.

B．From a newspaper.

C．From TV news.

D．From radio broadcasts.小题5:What do the couple learn from their experience?

A．Strangers are usually of little help.

B．One should take care of their bike.

C．News reports make people famous.

D．An act of kindness can mean a lot.

片岩是一种动力变质岩，其特征具有片麻状构造。