首页
登录
职称英语
[originaltext] Experts in the food industry are thinking a lot about trash t
[originaltext] Experts in the food industry are thinking a lot about trash t
游客
2024-02-01
5
管理
问题
Experts in the food industry are thinking a lot about trash these days. Restaurants, colleges, hospitals and other institutions are trying to lower the costs of waste in new ways. Some are tracking their trash with software systems, making food in smaller amounts or trying to cut down on trash-hauling costs. Roughly 30 percent of food in the United States goes to waste, costing some $ 48 billion annually.(22)A recent study estimated that 40 to 50 percent of food in the United States was wasted. Freshman students at Virginia Tech were surprised this year when they entered two of the campus’s biggest dining halls to find there were no cafeteria trays. One student said without trays, students took less food and didn’t eat more than they should.(23)Getting rid of trays has cut food waste by 38 percent at the cafeterias.
That same phenomenon often happens at Oregon’s Portland International Airport. Busy travelers often throw half-eaten meals into trash cans and the airport must pay the city to haul the waste away. Now the airport is carrying out a program to install food-only trash cans. The food waste is collected and given to the city to use in agriculture.(24)Besides being environmentally friendly, the changes may save the airport money. It costs about $ 82 to have one ton of trash hauled, but food waste costs only about $ 48 a ton to haul. Cutting back on the waste can require spending money on software and training. There are software systems that track food being thrown out. Steve Peterson is the head chef at the MGM Grand Hotel.(25)He was surprised when he installed the software system and saw the value of food that was going out of the back door. To cut costs, Peterson decided to reduce serving sizes.
Questions 22 to 25 are based on the passage you have just heard.
22. According to a recent study, how much food was wasted in the United States?
23. How do the cafeterias in Virginia Tech cut food waste?
24. What’s the purpose of installing food-only trash cans at the airport?
25. How can the software system help reduce the food waste?
选项
A、To lower the costs of hauling food waste.
B、To save more food for the world.
C、To keep the dining room clean.
D、To reduce the efforts of cooking.
答案
A
解析
转载请注明原文地址:https://www.tihaiku.com/zcyy/3412343.html
相关试题推荐
[originaltext]W:Tom,Iheardyoufailedthetennismatch.What’swrongwithyo
[originaltext]W:Tom,Iheardyoufailedthetennismatch.What’swrongwithyo
[originaltext]W:Tom,Iheardyoufailedthetennismatch.What’swrongwithyo
[originaltext]W:Tom,Iheardyoufailedthetennismatch.What’swrongwithyo
[originaltext]W:Ithinktheairinthecityisseriouslypolluted.Itishorri
[originaltext]W:Ithinktheairinthecityisseriouslypolluted.Itishorri
[originaltext]W:Ithinktheairinthecityisseriouslypolluted.Itishorri
[originaltext]W:Ithinktheairinthecityisseriouslypolluted.Itishorri
[originaltext]W:Ithinktheairinthecityisseriouslypolluted.Itishorri
[originaltext]W:Ithinktheairinthecityisseriouslypolluted.Itishorri
随机试题
出版单位向国家出版主管部门报告重大选题备案时,应当填报并且提交( )。A.书稿
对于路面基层(底基层)施工阶段的质量控制,石灰土稳定砂砾基层、水泥石灰稳定土基层
在军事体育训练交流会上,有的战士谈到:“基础体能考核项目里,难度最大的是引体向上
下列关于尖锐湿疣的说法不正确的是A.病原体是人乳头瘤病毒 B.可通过间接接触传
—个完整的足球接球动作,一般包括四个技术环节,其顺序是()。A.接球前的
下列关于导爆管起爆的说法正确的是( )。 A、用导爆管起爆时应有设计起爆网路
建筑业总产值包括()。A.建筑工程产值 B.设备安装工程产值 C.房屋、构筑
简述现代企业人力资源管理各个历史发展阶段的特点。
(2017年真题) 其中检验数据结果符合标准规定的项目有( )A.薄层色谱
井下含水岩层中的爆破宜采用()炸药。A、乳化B、铵油C、铵梯D、散装浆状
最新回复
(
0
)