首页
登录
职称英语
[originaltext]M: Hi, Jenny, why are you still eating while you are using the co
[originaltext]M: Hi, Jenny, why are you still eating while you are using the co
游客
2023-07-04
49
管理
问题
M: Hi, Jenny, why are you still eating while you are using the computer?
W: Why? I don’t make the keypad dirty.
M: Think twice before eating those dropped crumbs off your computer keyboard — you might as well be eating off a toilet seat.
W: That’s horrible; I don’t believe that at all.
M: A study by British Consumer magazine who asked a microbiologist to examine for bugs on 33 keyboards in a typical London office, a toilet seat and a toilet door handle.
W: What’s the result? Is it serious?
M: Yes, four keyboards were judged potential health hazards and the microbiologist recommended the removal of one keyboard as it had five times bacteria than the cleaned toilet seat.
W: Most people don’t give much thought to the dust and dirt that builds up on their PC.
M: But if you don’t clean your computer, you might as well eat your lunch off the toilet.
W: Does it mean that dropped crumbs and food encourages the grows of millions of bacteria?
M: Sure, the study found that eating at computer desks is the main cause of bug-infected keyboard.
W: In that way, poor personal hygiene, such as not washing hands after going to the toilet, may also add to the dirtiness of the keyboards.
M: But as far as I know, a survey of 4,000 people by the magazine found one in ten people never cleaned their keyboards while another two in ten never cleaned their mouse.
W: Oh, I should first clean my hands and learn how to clear out bugs.
Questions 12 to 15 are based on the conversation you have just heard.
12. Why is the woman advised not to eat at the computer?
13. What can we know about the microbiologist’s examination?
14. Which is the cause of a bug-infected keyboard?
15. What can be inferred from the conversation?
选项
A、Wash hands after going to the toilet.
B、Eat at the computer desks.
C、Eat much at lunch.
D、Touch the toilet door handle.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2808875.html
相关试题推荐
Manypeopleoftenenjoyeatingout【C1】______beforeorafteravisittothet
Manypeopleoftenenjoyeatingout【C1】______beforeorafteravisittothet
Manypeopleoftenenjoyeatingout【C1】______beforeorafteravisittothet
Manypeopleoftenenjoyeatingout【C1】______beforeorafteravisittothet
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
随机试题
[originaltext]Woman:Itwouldbedifficultformanypeopletodofileamountof
(1)ResearcherswhopickedupandanalyzedwildchimpdroppingssaidonThur
Thesuddendeathofanadmiredpublicpersonalwaysseemsanimpossibility.
具有位浮、形细、势软特点的脉是:A.濡脉 B.弱脉 C.虚脉 D.微脉
患者,男,38岁。慢性肾衰竭伴严重水肿,不妥的护理措施是()。A.准确记录24小
简述现代企业人力资源管理各个历史发展阶段的特点。
根据我国民事诉讼法与司法解释的规定,下列关于督促程序的表述哪个是不正确的? A
下列情况中,适用分步法计算产品成本的是( )。A.单件、小批生产 B.大量大批
属于H受体拮抗剂的是A.奥美拉唑 B.胶体次枸橼酸铋 C.米索前列醇 D.
固体废物的处理方法有()。A.回收利用 B.减量化处理 C.焚烧技术和填埋
最新回复
(
0
)