- 问题详情: WelcometoLondon!Nowletmetellyousomethingaboutthiswonderfulcity.London,thecapitaloftheUnitedKingdom,isthebiggestcityinWesternEuropewithover7millionpeople.ItsitsbytheRiverThames.Londonhasahistoryofmorethan2,000years.Peopleallovertheworlda...
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