阅读理解请高手帮忙翻译,谢谢NewYork,London,Parisandotherbigcitiesareexcitingplacestolivein.Therearemanyinterestingthingstoseeandtodo.Youcangotodifferentkindsofmuseums,playsandfilms.Youcanalsobuythi

　　阅读理解请高手帮忙翻译,谢谢

　　NewYork,London,Parisandotherbigcitiesareexcitingplacestolivein.Therearemanyinterestingthingstoseeandtodo.Youcangotodifferentkindsofmuseums,playsandfilms.Youcanalsobuythingsfromallovertheworld.ButthereareseriousproblemsinbigcitiestoolItisexpensivetolivethere,andtherearetoomanypeopleinsomeplacesofbigcities.Everyyearmanypeoplemovetothecitiestofindjobs,tostudyatgoodschoolsandtoreceivegoodmedicalcare.Butsometimesthesepeoplecannotfindworkoragoodplacetolivein.Alsoitishardtokeepthecitiessafeandclean.Somepeopleenjoylivinginbigcities,othersdonot.Beforepeoplemovetoabigcity,theyshouldthinkabouttheproblemsoflivingthere.