关于骨关节结核的叙述中下列哪项不对（） A.骨关节结核中，脊柱结核最多见 B.脊柱结

阅读理解。

    Peter's uncle lived in the country. Once Peter went to stay with him for a few weeks. Whenever they

went for a walk or for a drive in the car and they passed somebody, his uncle waved. Peter was surprised

and said, "Uncle George, you know everybody here. Where did you meet them all?"

    "I don't know all these people," said his uncle "Then why do you wave to them?" asked Peter.

     "Well, Peter," answered his uncle, "When I wave to someone and he knows me, he is pleased. He

continued his journey with a happier heart. But when I wave to someone he doesn't know me, he is surprised

and says to himself, 'Who's that man? Why did he wave to me?' so he has to think about during the rest of

his journey, and that makes his journey seem shorter. So I made everybody happy."

1. Once Peter went to stay with ______ in the country. [ ]

A. his mother

B. his grandfather

C. his brother

D. his father's brother

2. His uncle waved to ______ when they passed him.[ ]

A. his friend

B. someone

C. nobody

D. everybody

3. Did Peter's uncle know them all?[ ]

A. No, he didn't.

B. Yes, he did.

C. No, he did.

D. Yes, he did.

4. Why did he wave to them? [ ]

A. He wanted to make them surprise.

B. He liked to do so.

C. He wanted to play a trick on them.

D. He wanted to make them happy.

5. Can you please everybody? [ ]

A. Yes, of course.

B. Sorry, I can't.

C. Yes, I can't.

D. No, I can't.

对下面加点的词语解释不正确的一项是

A．火尚足以明也明：明亮

B．夫夷以近，则游者众夷：平坦

C．至于幽暗昏惑而无物以相之相：帮助

D．何可胜道也哉胜：尽

根据规定，政府公益性投资项目( )资本金制度。

A．执行

B．参照执行

C．严格执行

D．不执行

治营卫不和，表虚自汗，下列哪二药常配伍使用（）

A.麻黄

B.防风

C.桂枝

D.白芍

E.牡蛎

某市一栋综合楼，地下共4层，地上共20层，采用框架剪力墙结构，总建筑面积30万m²，主楼与其裙房之间设有防火墙等防火分隔设施，主楼各层建筑面积均大于1000m²。该综合楼总平面布局及周边民用建筑等相关信息如图1所示。该综合楼地下3、4层均为人防层，其主要使用功能均为普通汽车库、复式汽车库和储存可燃固体的库房；地下2层主要使用功能为展览厅、管理用房及燃气锅炉房、柴油发电机房、变压器室、配电室、消防泵房等设备用房；地下1层主要使用功能为消防控制室、管理用房及商场营业厅。主楼首层主要使用功能为门厅、咖啡厅、自助餐厅、商场营业厅，地上2、3层主要使用功能为儿童游乐厅、展览厅、商场营业厅，地上4～19层主要使用功能为办公室，地上20层主要使用功能为会议厅、多功能厅。裙房1～6层主要使用功能为商场营业厅。该建筑按有关国家工程建设消防技术标准配置了室内外消火栓给水系统、自动喷水灭火系统和火灾自动报警系统等消防设施及器材。

根据以上场景，回答下列问题。

消防水泵的启动方式分为哪几种？