在人身保险合同中，保险人的权利包括（ ）：①收取保费；②了解被保险人身体及相关情况的

我们要关爱生命，就要从保护环境做起。下列作法正确的是

A．不破坏野生动物的生活环境

B．围湖造田、毁林开荒

C．开发野味餐馆

D．在江河湖泊大量捕捉鱼类

河池市化学工业公司某车间要中和9800克含硫酸1%的工业废水，需往该废水中加入氢氧化钠多少克？如果改用含氢氧化钠2%的废碱溶液来中和，则需要这种氢氧化钠废液的质量为多少克？

在国际货物运输中，集装箱可以用于：

A．多式联运

B．公路运输

C．铁路运输

D．海洋运输

It is sometimes said that strange flying objects have been seen high up in the sky. People call these strange objects Unidentified Flying Objects (UFO). These UFOs caused a lot of interest. Some of the reports about them are difficult to believe. Some have been explained in scientific ways. Others have never been explained. Here is an account of UFOs from a report.

Dennis Burdens, who wrote an article, tells us that he once saw a UFO himself. He was having dinner one night with a friend near Tripoli, Libya, and after dinner the two men walked across a yard to his room to look at some papers. Burdens noticed that the moon looked strange that night.

“It wasn’t the moon ”, was the reply.

They watched the light and saw that it was moving. It seemed to be an object rather like a big plate. In some ways it looked like smoke with a light on it, but it wasn’t smoke because it didn’t change its shape. It was moving in a regular way. That is to say, it didn’t go suddenly faster or more slowly, and it didn’t go higher or lower. So the two men decided that there must be men in it.

After that, Burdens said that he felt eyes looking at him. He was being watched in the darkness.

When it was nearer, they noticed that the bottom parts were brighter than the top. The bottom was yellow and the top red. Then the object suddenly turned away and left Libya, moving very fast.

On a later day Burdens talked to other people about it, and he found some who had seen it. They all described it in the same way. Could they all be mistaken?

小题1: UFOs are _____.

A．flying high up in the sky

B．strange flying objects

C．difficult to believe

D．very interested小题2: A UFO was seen one night _____.

A．when they were walking across a yard to Burdens’ room

B．while they were looking at the light

C．when Burdens noticed the moon appearing strange

D．while they were having dinner小题3:The UFO moved _______.

A．regularly

B．in a changeable way

C．slowly

D．fast小题4: The UFO looked like _____ .

A．smoke

B．a large plate

C．light

D．a jumping object小题5:The UFO was seen ______ .

A．by Burdens and his friend

B．brighter in the darkness

C．by several people

D．to have a yellow bottom and a red top in the same way

工程量清单的项目设置规则是为了统一工程量清单的（）。

A.项目名称

B.项目编码

C.计量单位

D.措施费计算规则

E.项目特征