中唐以后定制，不论哪一种职官，只要有（）之号，均为宰相。即令是三省长官，不加这类称号

这是几只在山坡上爬行的鹰。臃肿的躯体缓慢地往前______，翅膀散开着，拖在身后，像一件多余的东西。细看，它们翅上的羽毛稀疏而又粗糙，上面 ______着厚厚的污垢。没有羽毛的地方，裸露着红红的皮肤，像是刚刚被刀剃开的一样。它们的眼睛半睁半闭，头颅缩了回去，显得麻木而沉重。 填入横线部分最恰当的一项是( )。

A．挪动 淤积

B．挪动 堆积

C．移动 淤积

D．移动 堆积

Napoga is a 12-year-old girl in Ghana(加纳), Africa. It is hard for her family to get clean water. Every morning, she leaves home at half past five to get clean water for her family in a village far away. It takes her six hours to get enough clean water for daily cooking and drinking. She has no time to go to school or to play with her friends. Millions of people in the world are like Napoga. They can’t get enough clean water to keep healthy.
Earth Day is April 22. But on all other days, we must also remember it. The water we use is the most important natural resource on the earth.
Water covers 70% of the earth’s surface. But most of that is sea water. We can’t use it for very many things. Fresh water covers only 1% of the earth’s surface.
You probably feel lucky that your life isn’t as hard as Napoga’s. But that doesn’t mean you don’t have to worry about water. We all face serious water problems. One of them is water pollution. All kinds of things from cars, factories, farms and homes make our rivers, lakes, and oceans dirty. Polluted water is very bad for people to drink. And dirty water is bad for fish, too. Now, 34% of all kinds of fish are dying out.
How do cars and factories make our water dirty First, they pollute the air. Then, when it rains, the rain water comes down and makes our drinking water dirty. Dirty rain, called acid rain, is also bad for plants, animals and buildings.
Scientists say that in 30 years, more than half of the people in the world won’t have enough clean water. We have to learn how to save more water for ourselves and our children. Here is some advice for saving water:
· Turn off the water while you brush your teeth. You can save as much as 450 liters each month.
· Leaky taps waste a lot of water. Fix them right away!
· You can easily cut your 10-minute showers in half—and you’ll be just as clean.
· When you wash dishes, don’t let the water run.
· Only wash clothes when you have a lot to wash. If your washing machine isn’t full, you’re wasting water !

Which of the following wastes water

A．We need ten minutes if we want a clean shower.

B．We should put in enough clothes when we wash them in washing machines.

C．You can keep yourself clean by having a shower for five minutes.

D．Don’t let the water run when we brush our teeth and wash dishes.

一般在正变压中心有辐散下沉运动，负变压中心有辐合上升运动

施工联合体的主要优点包括( )。

A．项目建设规模太大，超出一个公司的正常承包能力，采取联合体的形式可以分散风险

B．建设项目业主的组织与协调比较简单

C．两个以上的公司联合，能够获得更多的担保额度

D．可以形成专业齐全的联合体来扩宽业务渠道和项目来源

E．联合体各企业彼此间不承担任何连带责任

扇型配送中心的特点是（）。

A.连锁店集中在配送中心的两侧

B.商品配送方向与干线运输方向一致或在运输干线侧面

C.配送中心位于主要运输干线的中途或末端

D.配送中心附近连锁店相对集中

E.配送中心远离市区