呼气性呼吸困难见于（） A.急性喉炎 B.气管异物 C.阻塞性肺气肿 D.老年性肺气

依次填入下面这段文字横线上的词语，恰当的一项是[ ]

       没有落日般的瑰丽，没有流云般的飘逸，但可以有水晶般的                       ；没有大山般的巍峨，没有湖水般的轻柔，但可以有岩石般的                      ；没有大海般的浩瀚，没有瀑布般的飞泻，但可以有泥土般的                        。

A、清纯与透明     坚毅与稳重     朴素与随和

B、清纯与透明     朴素与随和     坚毅与稳重

C、朴素与清纯     透明与随和     坚毅与稳重

D、透明与随和     坚毅与稳重     朴素与清纯

按照《建设工程工程量清单计价规范》(GB.50500-2013)的规定，属于其他项目清单的内容是()。

A、计日工 

B、社会保险费 

C、地方教育附加 

D、机械租赁费

（）

A.A

B.B

C.C

D.D

良好的人际关系对于调动人们的劳动积极性具有决定作用。

Tragedies have a way of making people rethink their (1) and find a new focus. They make people think about what a society needs in order to (2) . The notion of doing something to take control of society or of our fate as humans might be dated back to ancient times of the (3) . Now, in the early 21st century, " social (4) " are trying to take back some (5) over society’s direction once again. A social inventor is not necessarily a social (6) , a social (7) or someone who works in a (8) industry or invents new (9) and consumer products. A social inventor is using the power of (10) thinking, to come up with ideas for (11) in certain communities or sections of society. They have a vision of a (12) world and create new systems or practices. Their ideas may seem (13) or impossible. They are usually quite (14) people. But some of these creative thinkers have (15) and quietly changed the way we live. Social inventions do not have to be (16) . Sometimes they are new (17) for neighborhoods or communities, or even very (18) ideas. The idea of social inventions has become so popular in recent years. It shows how much people desire to make a (19) in our society and not remain (20) .

Tragedies have a way of making people rethink their (1) and find a new focus. They make people think about what a society needs in order to (2) . The notion of doing something to take control of society or of our fate as humans might be dated back to ancient times of the (3) . Now, in the early 21st century, " social (4) " are trying to take back some (5) over society’s direction once again. A social inventor is not necessarily a social (6) , a social (7) or someone who works in a (8) industry or invents new (9) and consumer products. A social inventor is using the power of (10) thinking, to come up with ideas for (11) in certain communities or sections of society. They have a vision of a (12) world and create new systems or practices. Their ideas may seem (13) or impossible. They are usually quite (14) people. But some of these creative thinkers have (15) and quietly changed the way we live. Social inventions do not have to be (16) . Sometimes they are new (17) for neighborhoods or communities, or even very (18) ideas. The idea of social inventions has become so popular in recent years. It shows how much people desire to make a (19) in our society and not remain (20) .