Thank you for the help which\that you have done for me.为什么 用 which\that 讲明help和从句关系

thank you for the thank you for the thank you for the emergence thank you for the love thank you for the ( ).(invite) Thank you for the 如题 Thank You for the Music 歌词 Thank you for the same!Best wishes! Thank you for the broken heart? Thank you for invitingmr come to the thank you for your patience the freebra thank you for the nice gift Thank You For The Broken Heart 中文翻译 thank you for the nice words.是什么意思? thank you for ( )(organize)the class trip Thank you for ____(watch) the show. Thank you for you -Thank you for carrying the box for me.-__________.