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
2023-07-01
16
管理
问题
Experts in the food industry are thinking a lot about trash these days.(19)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% of food in the United States goes to waste, costing some $ 48 billion annually. 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.(20)Getting rid of trays has cut food waste by 38% 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.(21)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.(22)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.
19. What is the main aim for people paying attention to food waste?
20. Why do the dining halls in Virginia Tech have no trays?
21. What’s the purpose of installing food-only trash cans at the airport?
22. 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/2799446.html
相关试题推荐
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
[originaltext]CountyfairsareatraditioninNewEnglandtowns.Theyoffer
随机试题
Thespeakersareina______.[br][originaltext]W:Sir,you’vebeenusingtheO
[A]dedicated[I]Incorporate[B]efficiency[J]deficiency[C]chronic[K]s
互易二端口网络满足()。
电梯的井道内应设置永久性的电气照明,井道照明电压宜采用()的安全电压A.24V
外墙贴面砖工程的施工验收中,室外每个检验批每()㎡应至少抽查一处,每处不得小于
Aredflagwasplacedthereasatokeno
男,45岁。行胃大部切除术后,进食后发生呕吐,呕吐物不含胆汁。可能并发A、近侧空
下列关于可燃气体报警控制器和电气火灾监控器设置要求的说法,错误的是()。A.当有
期货交易所履行的职责包括( )。A.提供交易的场所、设施和服务 B.设计合约,
一住店客人未付房钱即想离开旅馆去车站。旅馆服务员揪住他不让走,并打报警电话。客人
最新回复
(
0
)