题目内容
2.A new set of R's is here:Recycle,Reduce and Reuse.These three"Rs",when used every day,can reduce the amount of waste going into landfills,reduce the litter polluting the land and water,conserve(节约,保存)energy and save you money.Recycling is one of the easiest ways to save energy,money and time while reducing the amount of garbage going into landfills.
Most communities have roadside pick-up service to recycle common household items like glass,steel,aluminum,newspaper and cardboard.By separating out the recyclable items from normal household trash,you can reduce the amount of trash entering a landfill by more than 75percent.
Recycling one aluminum beverage can(饮料罐)saves enough energy to run your television for three hours.Even better,local recyclers or scrap-metal dealers may pay money for your metal recyclables.
It is estimated that the 54billion cans recycled last year in the US saved l5million barrels of oil.That is equivalent(相等的)to the US oil consumption for one day.Recycling other household items offers similar savings in money and energy.
Composting food waste will reduce your trash load even more.A basic compost pile built with the help of instructions from numerous resources on the web can be constructed over a weekend,using materials easily obtained from local hardware or home improvement stores.In addition to reducing your waste,this all-natural recycling provides safe,clean and organic fertilizer for your garden,eliminating the need to buy chemical-derived products.
Finally,recycling other household items like computers,televisions and monitors and household chemicals like pesticides(农药)and paints will remove dangerous chemicals like mercury(水银)and lead from the landfills.
If your community doesn't offer recycling programs,contact your local government to get one established.
46.What's WRONG about recycling in the eyes of the author?C
A.It's energy-efficient. B.It's money-saving.
C.It's time-consuming. D.It's environmentally friendly.
47.RecyclingCaluminum beverage cans saves enough energy to keep your TV on for half a day.
A.six B.five C.four D.three
48.What's the possible meaning of the underlined word"Composting"in the sixth paragraph?A
A.To turn waste into fertilizer. B.To throw waste into dustbin.
C.To make waste clean and useful. D.To find new land to put the rubbish in.
49.The following paragraph of the text may talk aboutA.
A.something about reusing B.recycling programs
C.community activity D.environment protection
50.The text tells us the way of living aC life.
A.happy B.rich C.green D.economical.
分析 本文主要介绍了回收利用的理念.回收利用是一种节能、省钱、省时和环保的最简单的方法之一.在日常生活中我们都可以做到回收利用.通过这篇文章,作者告诉我们要过着绿色环保的生活.
解答 46.C 细节理解题.根据第二段Recycling is one of the easiest ways to save energy,money and time while reducing the amount of garbage going into landfills.可知作者眼中的回收利用是节省能源、金钱和时间的最简单的方法之一,同时减少了垃圾量.故选C.
47.C 理解判断题.根据第四段Recycling one aluminum beverage can(饮料罐)saves enough energy to run your television for three hours.可知回收一个铝饮料罐可以保存足够的能量来运行你的电视三小时.由此推知,回收四个铝饮料罐可以让电视运行半天.故选C.
48.A 词义辨析题.根据第六段this all-natural recycling provides safe,clean and organic fertilizer for your garden,eliminating the need to buy chemical-derived products.可知这种自然循环为你的花园提供了安全,清洁和有机肥料,减少了化学产品的购买.由此推之,"Composting"的意思是"把废物转化为肥料".故选A.
49.A 细节推理题.根据第一段A new set of R's is here:Recycle,Reduce and Reuse.可知"回收,减少和再利用"是一套新的理念.本文讲述了回收和减少,由此推知,接下来文章将谈论再利用.故选A.
50.C 主旨大意题.本文主要介绍了回收利用的理念.告诉我们要过着绿色环保的生活.故选C.
点评 本文考察学生的理解推断能力以及细心程度,只要抓住文章的关键词,采用寻读的方法查找细节,就能找到正确答案.
A. | Pleased | B. | To please | C. | To be pleased | D. | Having pleased |
A. | wiped | B. | reminded | C. | delighted | D. | recognized |
---No,but he's welcome to come along,________ that he behaves himself.( )
A. | concerning | B. | considering | C. | regarding | D. | providing |