Urbanrenewalprogramsstrivetoupgradeareasthatarebecomingslums.
HowmanypeopleareawarethatadancerwiththeNewYorkCityBallettypicallywearsoutaminimumoftwohundredpairsoftoeshoesperyear?
The wheels of the first road vehicles were fashioned from crude stone disks.
Formerly,intheUnitedStates,manynursesworkedasprivatedutynursesratherthaninhospitals.
DoubleEagleinthefirsttransatlanticballoon,wasgreetedbyavidcrowdsinFrance.
Anoversight遗漏(miss,overslaugh)inproofreadingoftenresultsinprintederrors.