（）是实现国民经济又好又快发展的重要保障。 A.自主创新 B.五个统筹 C.完善社会

A man was walking along the street when he saw a woman carrying a large box. It was half in and half out of her car. So the man went up and said, “The box looks very heavy. Let me give you a hand.”

“That’s very kind of you,” the woman said, “I’m having a lot of trouble with it. Maybe it sticks (卡住) in the car door.”

“Together we’ll soon move it,” the man said. “I’ll get in and take the other end.” And he got in the car.

“Right,” the man said. “I’m ready,” and he began to push the box hard.

For several minutes, the man and the woman tried to move the box. Soon they felt very tired.

They rested for a moment. Then the woman said, “Let’s try again. One, two, three!” They went on moving the box.

At last, when they were exhausted, the man said, “I’m sorry, but I don’t think there’s any way to get it out of your car.”

“Get it out?” the woman cried. “I’m trying to get it in! You know?”

小题1: Where did this story happen?

A．At a bank.

B．In a shop.

C．In the street.

D．In the woman’s car.小题2:Who got in the car to move the box?

A．The woman.

B．The man.

C．Both of them.

D．Neither of them.小题3:The underlined word “exhausted” means “________” in Chinese.

A．精疲力竭的

B．激动的

C．充满希望的

D．沮丧的小题4: Which of the following is TRUE about the story?

A．The man stuck in the car door.

B．The woman asked the man for help.

C．The man refused to help the woman.

D．The woman tried to get the box into the car.小题5:What do you think of the man?

A．He is a helpful man.

B．He looks very strong.

C．He is funny and stupid.

D．He likes to play jokes on others.

依据《中华人民共和国特种设备安全法》，特种设备使用单位应当使用（）的特种设备。

A.已经报废的特种设备

B.取得许可生产的特种设备

C.经检验合格的

D.国家明令淘汰的特种设备

超声在人体内传播时，引起声波衰减的原因有：

A．人体组织对声波的吸收
B．散射衰减
C．声能转化为其它形式的能量
D．声束扩散
E．以上都对

在电工仪器仪表制造过程中，对零件和装配后的部件都需进行（）等方面的测量、检验。

A、尺寸、误差

B、阻值、误差

C、长度、角度

D、尺寸、阻值

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？