This group of people is or are people

This group of people is or are people This group of people is idiot! a group of people is/are? Look!This group of people are playing b_____ volleyball? There ___ a group of people...用is 还是are? group,a,of,people,are,young,swimming 英语翻译sort[(1) any group of people or things that are the same How much the group of people is! there___a group of people ____vacation .A.are,in B.is,of C.a there be a group of people playing football,be应为IS 还是ARE 依据什 a group of people前的be动词用is 还是are there be a group of people中be是is还是are?