A man is 48 years old. He asks the other man how old he is. The other man answer

游客2023-10-16 32

问题 A man is 48 years old. He asks the other man how old he is. The other man answers: "I am twice as old as you were when I was as old as you are today. " How old is the other man?

选项

答案 64

解析假定我现在X岁，当我48岁时，你的年龄是Y岁。因而，X=2Y，X-48=48-Y，用这两个等式，得出X=64.

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A man is 48 years old. He asks the other man how old he is. The other man answer

Whatdoes’alittlebird’meaninthefollowingconversation?Givetheanswer

—WouldyoumindansweringafewquestionsforasurveyI’mdoing?—______—Howd

—WouldyoumindansweringafewquestionsforasurveyI’mdoing?—______—Howd

他未能回答出这些问题使警察起了疑心。(suspicious)Hisfailuretoanswerthesequestionsmadethepol

Ican’tgiveyouanansweryet.Ineed________moretimetoconsidermydecision

Everytimeyoutrytoansweraquestionthataskswhy,youengageintheprocess

Writeanessayofabout180wordstostateyourargument.Writeyouransweronth

Amanis48yearsold.Heaskstheothermanhowoldheis.Theothermananswer

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AnswerthequestionbelowWhattreeisalwaysverysad?Weepingwillow：Weepmean

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【B1】[br]【B10】[audioFiles]audio_eusz20076_007(20091)[/audioFiles]Mosthospital

[originaltext]W:Whatagreatday,don’tyouthink?M:Iguessso.Ihadn’tnot

促进教学方法发展的主要因素是（）A.社会生产力 B.政治经济制度 C.上层

根据普朗克定律，黑体的单色辐射力与波长之间的关系是一个单峰函数，其峰值所对应的波

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目前我国设立全国性商业银行的注册资本最低限额为（　　）亿人民币。A.10 B.