They watched the game,and then they were invited to ____ it

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/07/18 17:45:21

They watched the game,and then they were invited to ____ it Ajoin Bjoin in Cta
They watched the game,and then they were invited to ____ it Ajoin Bjoin in Ctake part Dattend 这题答案选B 能详细解释下为什么不选ACD

join是参加某种活动,但join in是加入某种组织（比如加入共产党用join in）,
再问：那这题是参加活动应选A 但答案适B join in it？
再答：对不起对不起，刚才搞反了，sorry，应该反过来，求采纳！！！

They watched the game,and then they were invited to ____ it i watched the stars at ____,and found they were very beautif They were trapped in the game, and need to fight to get free They often go to the sea and swim ____ it They were e____ to play the trumpet ,and they can play it ve They were ____ to hear the good news and jumped with joy.(ex If it were to snow tomorrow,they ____ out. they were invited to an important ball ()the first time ()li they were old then They were young,then. they were young ,then . They were all excited after they won the game.