首页
登录
职称英语
[originaltext]W:Dr.Thomas? This is Keet Bradley from the Daily News.I’d like to
[originaltext]W:Dr.Thomas? This is Keet Bradley from the Daily News.I’d like to
游客
2023-08-22
26
管理
问题
W:Dr.Thomas? This is Keet Bradley from the Daily News.I’d like to ask you some questions about the new official standard weight that you purchased.
M:I’d be happy to help you. What would you like to know?
W:First of all, how was the standard weight used?
M:Well, people in our department use it to check the scales all over the country.The department of weights and measures, we are a government agency. It’s our responsibility to see that all the scales measure a kilogram accurately so this is the way we use to adjust the scales.
W:How did you check the scales before?
M:We have an old standard weight that we used to use. It had to be replaced because it was imprecise. You see it was made of poor quality metal that absorbed too much moisture.
W:Oh. So when the weather was humid it weighed more and when it was dry it weighed less.
M:Exactly. And that variation can affect the standards of the whole country. So our department had the new weight made out of higher quality metal.
W:How much did it cost?
M:About 45,000 dollars.
W:45,000 dollars? For a one kilogram weight? That’s more expensive than gold. Is it really worth that much?
M:I’m sure it is. Industries depend on our government agency to monitor the accuracy of scales so that when they buy and sell their products there is one standard. Think of the drug industry, for example, those companies rely on high accuracy scales to manufacture and package medicine.
12. What is the conversation mainly about?
13. How is the new weight used?
14. Why is it necessary to replace the old standard weight?
15. What does the man probably think about the cost of the new weight?
选项
A、To check the accuracy of scales.
B、To calculate the density of other metals.
C、To observe changes in the atmosphere.
D、To measure amounts of rainfall.
答案
A
解析
男士说:“我们部门的人用它来检查全国的磅秤……确保所有的磅秤都能精确地测量一公斤……”。故答案为A。四个选项都是动词不定式结构,多表示目的(用途)、打算或将来的动作。根据选项内容可以判断题目询问某物的用途。对话中还有提示,在听到问题"how WaS the standard weight used”时,要注意问题的回答。
转载请注明原文地址:https://tihaiku.com/zcyy/2946654.html
相关试题推荐
[originaltext]AmericanvisitorstoEasternAsiaareoftensurprisedandpuz
[originaltext]InBritainthebiggestnumberofworkingforeignerscomesfro
[originaltext]Thefamilyischanging.Inthepast,grandparents,parents,a
[originaltext]Thefamilyischanging.Inthepast,grandparents,parents,a
[originaltext]M:I’msotired,Ican’tseestraight.W:You’vebeentiredalot
[originaltext]M:I’msotired,Ican’tseestraight.W:You’vebeentiredalot
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
[originaltext]M:I’mlookingforanunfurnishedtwo-bedroomapartment,butall
[originaltext]M:I’mlookingforanunfurnishedtwo-bedroomapartment,butall
随机试题
[originaltext]Accordingtoasurveyonreadingconductedin2001bytheUS
[originaltext]CountyfairsareatraditioninNewEnglandtowns.Theyoffer
Whatdoesthemanwant?[br][originaltext]W:Goodmorning,sir.M:Goodmornin
增强东方人眼部的立体感,在眶上缘可以运用的眼影色为________。
阿托品对眼睛的作用主要表现为______、______和调节麻痹三种效应。
截止2022年12月来,全国各地方政府债务余额30.47万亿元,控制在全国
对于偶发事件,班主任的做法不妥当的是()A.豁达大度,有忍耐力 B.机智应对
他性子很急,每次拿小人书都是拿一大叠,翻得很快,即使新书也很快看完。喜欢活动量大
根据《中华人民共和国未成年人保护法》第五十四条规定,对违法犯罪的未成年人的处罚是
(2018年真题)下列属于税法基本原则的是( )。A.新法优于旧法 B.程序
最新回复
(
0
)