窗的宽度不宜太小，起居室和卧室的窗须大于（）mm。

材料一 2008年11月15日，胡 * * * * 在二十国集团领导人金融市场和世界经济峰会上指出，为了有效应对这场金融危机，世界各国应该增强信心、加强协调、密切合作。在这样的非常时刻，中国向世界清晰而坚定地传达了这样的信息：“只有坚定信心、携手努力，我们才能共同度过难关。”

材料二 毋庸置疑，不少企业特别是沿海出口企业在这场危机中遭受重创，但一些管理体系完善、科技含量高、狠向内部挖潜的企业，却迎难而上。河南洛阳中信重工机械股份有限公司的成功经验是：及早抓产品结构升级，抓产业结构的延伸和实施多元化经营战略，抓市场结构的拓展和调整，始终坚持从战略高度认识自主创新，通过把技术创新和体制机制创新、经营模式创新和管理文化创新等有机结合起来，从而赢得了应对这次金融危机的主动，实现快速持续稳健发展。问：运用经济知识，结合材料中该企业的成功经验，分析我国企业应如何度过金融“寒冬”。

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

对于腹壁反射下列哪些正确

A．传导神经为肋间神经

B．反射中心为胸7～12

C．肥胖患者可引不出

D．双侧消失更有临床定位诊断价值

E．一侧消失更有临床定位诊断价值

C6132中“32”表示工件最大回旋直径（）

A、32mm

B、320mm

C、3200mm

D、以上都不正确

65岁，女性。多食多尿20天体重由55kg降为45kg血糖7.8餐后血糖12.4尿糖（+ +)尿同(-)怎样治疗？

A．饮食疗法

B．运动疗法

C．双瓜类

D．磺脲类

E．胰岛素

(Ⅰ)

In the dining room of my grandfather’ s house stood his heavy clock. Meals in the dining room were a (21) for our four generations to become one. My grandfather’ s clock always stood like a trusted old family friend, (22) us playing jokes and tellingstories, which was already a (23) of our life.

When I was a child, the old clock interested me. I watched and listened to it during (24) I was surprised how at (25) times of the day, the clock would strike three times, six times or more, with a wonderful great (26) that echoed throughout the house. The clock chimed year after year, a part of my (27) , a part of my heart.

Even more (28) to me was my grandfather’s special action each day. He meticulously (29) the clock with a special key each day. The key was magic to me. It (30) our family’ s magnificent clock ticking and striking all year round.

28（）

A. comfortable

B. hopeful

C. wonderful

D. skillful