你愿意参加我们的晚会吗？
错误：Would you like to join our party on Friday?
正确：Would you like to come to our party on Friday night?
Note：join往往是指参加俱乐部或者协会，如：
join a health club; join the Communist Party.
事实上，常常与party搭配的动词的come或者go。如：
go a wild party，
或者come to a Christmas Party。
。