我国业主方主要是通过( )来选择设计方案和设计单位的。A.设计竞赛 B.设计招标

题型:单项选择题

问题:

我国业主方主要是通过( )来选择设计方案和设计单位的。

A.设计竞赛

B.设计招标

C.直接委托

D.设计竞赛与设计招标结合

考点:一级建造师建设工程项目管理建设工程项目管理
题型:单项选择题

B

People use their mouths for many things. They eat, talk, shout and sing. They smile and they kiss. In the English language, there are many meanings using the word “mouth”. But some of them are not so nice.

For example, if you say bad things about a person, the person might protest (抗议) and say “Do not bad mouth me.”

Sometimes, people say something to a friend or family member that they later regret(后悔) because it hurts that person’s feelings. Or they tell the person something they were not supposed to tell. The speaker might say, “I really put my foot in my mouth this time.” In other words, he might feel sad for saying the wrong thing.

Sometimes when one person is speaking, he says the same thing that his friend is going to say. When this happens, the friend might say, “You took the words right out of my mouth!”

Some people have lots of money because they were born into a very rich family. There is an expression for this, too. You might say such a person “was born with a silver spoon in his mouth”.

This rich person is the opposite of a person who lives “from hand to mouth”. This person is very poor and only has enough money for the most important things in life, like food.

小题1:“I really put my foot in my mouth this time” means _________.

A.I regretted I had done the thing

B.I really did this

C.I have never done this thing

D.I want to do this thing小题2:When your friend took the words right out of your mouth, you can say “_________”.

A.You are clever

B.I am very lucky

C.We have the same idea

D.I am very angry小题3:If a person lives from hand to mouth, he must be very _________.

A.rich

B.poor

C.happy

D.sad小题4:The passage mainly tells us _________.

A.everyone in England has the same mouth

B.people use their mouths to eat, talk, shout and sing

C.rich persons’ mouths are quite different with the poor persons’

D.the word “mouth” has many different meanings in the English language

题型:单项选择题

关于对流层的叙述,不正确的是(   )

A.对流运动显著

B.气温随高度每升高100米,大约下降0.60C

C.低纬度地区对流层的厚度比高纬地区的小

D.云、雨、雾、雪等天气现象都发生在这一层

题型:单项选择题

“纳米材料”是当今材料科学研究的前沿,1纳米(nm)=10-9m,其研究成果广泛应用于催化及军事科学中,“纳米材料”是指研究、开发出的直径从几纳米至几十纳米的材料,如将“纳米材料”分散到液体分散剂中,所得混合物与下列物质最有可能归为同一类的是(  )

A.水

B.雾

C.NaCl溶液

D.新制Cu(OH)2悬浊液

题型:单项选择题

木材蠕变

题型:单项选择题

采用收益法测算房地产价格时,公式V=A/r+b/r2表示( )。

A.房地产净收益按一固定数额逐年递增

B.房地产净收益按一固定数额逐年递减

C.房地产净收益按一固定比率逐年递增

D.房地产净收益按一固定比率逐年递减

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