首页
登录
职称英语
[originaltext] Professor Wang is a physics teacher in Beijing. Once she was
[originaltext] Professor Wang is a physics teacher in Beijing. Once she was
游客
2023-09-17
44
管理
问题
Professor Wang is a physics teacher in Beijing. Once she was explaining to one of her classes about sound. She decided to test the students to see how well they had understood her. "I have an uncle in Xinjiang." she said. "Suppose I was calling him on the phone from here, and at the same time you were 25 metres away, listening to me. Who would hear me first, my uncle or you? And for what reason?" Ma Hue at once answered, "Your uncle, Professor Wang, because sound- waves travel slower than electricity."
"Good," said the professor, but then another boy raised his hand.
"Yes, Li Ming?" said Professor Wang.
"Of course your uncle would hear you first," Li Ming said, "but that’s because of the time difference. When it’s nine o’clock here, it’s seven o’clock in Xinjiang."
选项
A、By asking some students to explain the reason.
B、By giving them a test on the speed of sound.
C、By using a vivid question to check them.
D、By asking the students to restate his words.
答案
C
解析
What did Professor Wang do to check whether the students understood her or not?
转载请注明原文地址:https://tihaiku.com/zcyy/3021268.html
相关试题推荐
[originaltext]Citytrafficisagreatproblem.Morecarsareproducedevery
[originaltext]Citytrafficisagreatproblem.Morecarsareproducedevery
[originaltext]Citytrafficisagreatproblem.Morecarsareproducedevery
[originaltext]Knowledgecanbegottenfrommanysources.Theseincludebook
[originaltext]Insomecountriesvideogamesacefastbecomingasocialpro
[originaltext]W:OurlecturetodayisgivenbyProfessorLincoln.He’sgoingto
[originaltext]W:OurlecturetodayisgivenbyProfessorLincoln.He’sgoingto
[originaltext]M:Okay.Mrs.Smith.Let’sbeginyourroadtest.W:Oh.IknowI’
[originaltext]M:Okay.Mrs.Smith.Let’sbeginyourroadtest.W:Oh.IknowI’
[originaltext]Sciencefictionwritershaveoftenimaginedhumanbeingsgoin
随机试题
Whatmightbethepossiblereasonforusinganoldmethodtoconstructthebuildi
[originaltext]Wedon’tknowwhenmanfirstbegantousesalt,butwedokno
以停车场为依托,具有集散旅客、售票和停发班车功能的汽车客运站属于()。A.等级
一家企业的存货在自然灾害中遭受毁损。该企业的管理层能否应用内部审计师的工作底稿向
下列关于量化投资分析的说法,不正确的是()。A.量化投资是一种主动型投资策
市场细分,就是营销者通过市场调研,根据整体市场上客户需求的差异性,以影响客户需求
(2018年真题)属于气机失常的病机变化有( )A.气滞 B.气逆 C.气
根据破产法律制度,下列破产债权申报的表述中错误的是()。A.破产申请受理后,债务
(2018年真题)下列各项中,引起企业“其他应收款”科目余额发生增减变动的有(
采用明排水法开挖基坑,在基坑开挖过程中设置的集水坑应()。A.布置在基础范围以内
最新回复
(
0
)