首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、Things stored in all-metal cans should be discarded. B、Swollen or rusted cans can still be used after cleaned. C、Unopened cans
A、Things stored in all-metal cans should be discarded. B、Swollen or rusted cans can still be used after cleaned. C、Unopened cans
admin
2012-07-11
33
问题
Food that has come in contact with flood water can sicken anyone who eats it. Water from floods may contain animal and human waste. It can also contain other pollutants like chemicals from agriculture and industry.
Food safety experts suggest that anything that is not stored in a waterproof container should be thrown away if there is a chance of contact after a flood. Boxes of juice, milk or baby formula should also be thrown away if they have come into contact with flood water. (29) Damaged metal cans should be discarded. Cans that are swollen or leaking,or that are rusted or crushed,should not be used any more.
But food safety experts also say that some unopened, undamaged all-metal cans can be saved. (30) First, remove any labels. The paper may contain dirt and germs from the floodwater. Wash the cans with soap and water,and brush or wipe away dirt. Use hot water and water that is safe for drinking if they are available. Next,place the cans again in water and heat the water to 100 degrees Celsius. Boil the cans for two minutes.
Another way to disinfect the cans is in a freshly made solution of bleach. Use eight drops of liquid bleach for every four liters of water. (31) Use drinking water or the cleanest, clearest water available. Place the cans in the solution for 15 minutes.
Let cleaned cans air-dry for at least one hour before opening or storing them. And relabel the cans with a marking pen to list their contents and any dates when the foods are best used by. Experts advise using the cans as soon as possible.
29. What do food safety experts suggest after flood?
30. Why should the labels on saved cans be removed?
31. What do we know about the second way of disinfecting the cans?
选项
A、Things stored in all-metal cans should be discarded.
B、Swollen or rusted cans can still be used after cleaned.
C、Unopened cans cannot be used after contact with flood water.
D、Damaged metal cans should be thrown away.
答案
D
解析
专家建议,洪水过后,任何没有装在防水容器内的东西如果有可能接触洪水,都应扔掉。损坏的、鼓起来的、漏水的或者生锈的以及压扁的罐子都不能再使用。由此可见,答案为D)。
转载请注明原文地址:https://jikaoti.com/ti/fjvFFFFM
0
大学英语六级
相关试题推荐
TheDemocraticandRepublicanpartiesarethelargestandmostcompetitiveorganizationsintheAmericancommunity.Americansal
It’ssaidveryfewchildrensurvivedcancerbeforethe1970s.【B1】______treatmentsnowshowhopsoflong-termsurvivalforalmos
Beingassertive(过分自信)isbeingabletocommunicatewithotherpeopleclearly.Ifyoufeltthatyouhadexpressedwhatwasimport
A、Sheisn’treadytocooperatewiththeman.B、She’ssurprisedthemanchoseher.C、Shedoesn’tunderstandwhythemandidn’two
A、Hisrealtor.B、Hisinspector.C、Hisfriends.D、Thewoman.C对话中,男士提出不请房地产经纪人的时候,女士问该由谁解决一些法律问题,男士说他的朋友会帮忙。故本题答案为C。
A、Shecannotbelievethefactthatallthestudentsinaclassdecidedtogotothedemonstration.B、Sheissurethatthereisn’
A、Shewantstoliveinthesuburbs.B、Sheisoffendedbyhernaughtychildren.C、Shedisagreeswithfather.D、Sheturnsadeafe
A、Sheistakingcoursesforthenewterm.B、Sheistryingtounderstandeachcourse.C、Sheiscomplainingtothemanaboutthec
Itisacommonplaceamongmoraliststhatyoucannotgethappinessbypursuingit.Thisisonlytrueifyoupursueit【C1】______
A、Theywereinterestedandexpressedtheirthoughtsviae-mail.B、Theywillinglysubscribedtoherpodcast.C、Theyfeltsurprise
随机试题
辊轴支座(又称滚动支座)属于()。
支气管扩张患者咳嗽、咳痰加重多见于()。
阴虚火旺型汗证可用肺气不固型汗证可用
在社会主义市场经济条件’F,宏观经济调控有其主要目标,下列描述有误的是()。
影响进度的不利因素中,( )是最常见和最重要的影响因素。
《税收征收管理法》于()实施。
()是指组织成员的共同价值观体系,它使组织独具特色。
民航的运输飞行主要有()形式。
下列有关表述不符合党的十九大报告原文的是()。
简述董仲舒三大文教政策。
最新回复
(
0
)