join in the discussion 还是join the discussion

join the club还是join in the club join in the discussion 还是join the discussion 是join the game还是join in the game join in the party还是join the party? join the trip还是join in the trip join in the charity work还是join the charity walk join in the trip正确还是join the join the party ;join in a party有什么不同? Tom join /joins /joined/ join in the basketballteam last week. join 和join in 的区别?为什么是join the club 而不能是 join in the club? join join in 区别? 英语join in the group of Join in the fun on occasion是什么意思 是join in the event还是 join the event? 活动event,不知好用join in吗? 英语翻译是join the party还是join in the party?有没有in啊? join 和join in区别?He __ the club when he was studying in the city of NY为什么是join 而不是join in? 是attend the party 还是take part in 还是join in还是join并且给出理由 Let's()the basketball team this weekendA join B join in Ctake part in