DO uou know when the party was founded?_____

DO uou know when the party was founded?_____ ( )Do you know when the Party was founded?______. when was the PRC founded?it was founded on ____. When was the PRC founded?It was founded on ( ) A:July 1,1921 -When was our party founded?-it was founded_ A.on October 1, when was the People's Republic of China founded ? When was the Shenzhen Special Economic Zone founded? rthe communist party of china was founded in 1921,since when Do you know when Kate's party is going to _____. when was the birthday party Do you know when the watch _____?------In 2001 A:When was the telephone invented,do you know?