All the parents were invited to ___ school to learn how thei

All the parents were invited to ___ school to learn how thei "All the parents were invited to the school "还是"All the pare ___ students were invited to the party All were invited to speak on the proposal. The few friends I had made here were all invited to the few friends Betty had made there were all invited to her The few friends Joan had made there were all invited to her “You were invited to the party,weren't you?”“___,I'd forgott ——____ were invited to the evening party?----- None.A How ma You go to school to learn how to learn 14.To learn how their children are doing at school,parents a _______,all the students were stopped from going to school