学校作文比赛获优秀奖的有28人，每人奖励2本书和3枝笔．学校共要买______本

Most of the things around you will be replaced or thrown away someday. Where will they go when they are thrown out? What kinds of waste will they create, and how will it affect the environment

Most of our crash goes to places called landfills. A LANDFILL is a low area of land that is filled with garbage（垃圾）.Most modern landfills are lined with a cover of plastic to keep dangerous liquids（液体）from polluting earth and ground water supply. The problem is that more than half of the states in this country are running out of places to landfill their garbage. Because of the unhealthy materials, landfills do not make good neighbors，and people don’t want to live near them. Many landfills are set in poor neighborhoods.

The Fresh Kills landfill on Staten Island, New York, was the largest garbage landfill in the world. For years, people who live nearby complained about air and water pollution caused by the enormous pile of trash. They say that the smoke have made people sick. The landfill closed in

April 2001.Now can a harmful waste—material that can pollute air, land, and water –be disposed of in a safe way.

Another way to get rid of trash is to burn it. Trash is burned in an incinerator._ Because incinerators in operation can get rid of almost all of the trash, some communities would rather use incinerators than landfills. There is a problem, though. Leftover ash and smoke from burning trash may have dangerous chemicals, and even make it hard for some people to breathe. They can harm plants, animals, and people.

You can help reduce（减少）waste by reusing bottles, batteries, and paper. You can also recycle newspaper, glass, and plastics t to provide materials for making other products.

From recycled materials, many things are made. For example, from recycled paper we can get newspapers, boxes and so on. From recycled plastic we can get soda bottles, tables, and backpacks.

小题1:Why don’t landfills make good neighbors?

A．Because there are unhealthy materials in them.

B．Because people prefer to live in the city center.

C．Because landfills are not big enough for trash.

D．Because most states are running out of places.小题2:What does the underlined word “incinerator”_probably mean?

A．An area to collect trash.

B．A machine to burn trash

C．A method that is used to burn trash.

D．A station that is run by selling trash.小题3:What is probably the best title for the passage?

A．How Is Trash Burned?

B．What Can Be Reused.

C．Why Is Waste Dangerous?

D．Where Does Garbage Go?

以下属于物流成本控制的主要技术措施的有( )。

A．提高物流服务的机械化

B．集装箱化和托盘化

C．缩短运输距离

D．减少物资毁损

甲企业以每张114236元的价格折价购进面值为120000元的债券，期限为3年，年利率为10%，该债券是按年付息到期还本，甲企业按实际利率法摊销折价。则第一年摊销折价和投资收益的数额应为（）。

A．1708元和10292元

B．1921元和13921元

C．1708元和13708元

D．1921元和10079元

中央银行的资金来源不包括（）

A.吸收社会资金

B.银行利润积累

C.发行股票筹集来的资金

D.人民币发行

旧有“堂前无古画，不是旧人家”一说，请解释此说的含义？