网上的petition

https://www.change.org/p/college-board-let-students-re-submit-ap-work?recruiter=403628464&utm_source=share_petition&utm_medium=twitter&utm_campaign=psf_combo_share_abi&utm_term=psf_combo_share_abi&recruited_by_id=836c9da0-7228-11e5-8a08-1bfd93488730

所有跟帖： 

• Twitter 上许多人在CB底下留言，@AP_Trevor和@CollegeBoard -qing_us- ♀ (0 bytes) () 05/15/2020 postreply 15:04:48

• 谢谢亲！我去petition了！ -Bluebell- ♀ (0 bytes) () 05/15/2020 postreply 19:51:05