Видео ютуба по тегу Proofreading Practice Exercises Online

Koala Go - Primary 4 Proofreading Exercise

English Paragraph Correction/Editing: Exercise Seventy-six Proofread

[英文文法]Proofreading Practice exercises | Proofreading exercises online

［英文文法］Proofreading Practice exercises ｜Proofreading exercises online~12條題目

Proofreading: Exercise & Practice, Eight

Proofreading: Exercise & Practice, Seven

Proofreading: Exercise & Practice, Six

Proofreading: Exercise & Practice, Ten

Proofreading: Exercise & Practice, Nine

Proofreading: Exercise & Practice, Five

Proofreading: Exercise & Practice, Four

Proofreading: Exercise & Practice, Three

Proofreading: Exercise & Practice, Two

Proofreading: Exercise & Practice, One