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
2023-06-30
58
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、It can store measures of how to save food.
B、It can calculate the total amount of food offered.
C、It can help people realize the value of wasted food.
D、It can connect the food needed with the number of customers.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2796078.html
相关试题推荐
[originaltext](22)Californiaisinthemidstoftheworstdroughtonrecor
[originaltext](22)Californiaisinthemidstoftheworstdroughtonrecor
[originaltext](22)Californiaisinthemidstoftheworstdroughtonrecor
[originaltext]Thisletterishandwritten,anditisbyasurvivoroftheTi
[originaltext]M:Hello,Ihaveareservationfortonight.W:Yourname,please.
[originaltext]M:Hello,Ihaveareservationfortonight.W:Yourname,please.
[originaltext]M:Hello,Ihaveareservationfortonight.W:Yourname,please.
[originaltext]W:AreyouallreadyforChristmas?M:Areyoukidding?(8)Ihaven
[originaltext]W:AreyouallreadyforChristmas?M:Areyoukidding?(8)Ihaven
[originaltext]Anyideawhattheworld’sbestknownEnglishlanguageis?Bef
随机试题
AtatimewhenatoweringpersonalitylikeMme.Curiehascometotheendof
The21stcentury【C1】______aboominonlineshoppingforshoppingontheinte
A.血K浓度升高和血钠浓度降低 B.血浆晶体渗透压升高 C.两者都有 D.
关于个人旅游消费贷款的表述,错误的是()。A.是指银行向个人发放的、用于借款
A.甲类传染病人和病原携带者、乙类传染病病人中的艾滋病病人、炭疽中的肺炭疽病人
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
下列属于儿童友好社区建设倡导的内容的是()。A."儿童友好"即完善社区基本建设
常用作真核表达体系的是A.支原体 B.噬菌体 C.细菌 D.酵母
下列关于管家基因的叙述,确切的是A.在生物个体生长的某一个阶段的所有细胞中持续表
唐代的孟浩然是()》 A.“韩、盂"诗派的代表人物B.边塞诗派代表人物
最新回复
(
0
)