Subject-Verb Agreement | Rules & Common Mistakes | English Grammar

Subject-verb agreement is one of the most common sources of grammar mistakes in English — and this lesson covers all the rules you need to know. You'll learn when verbs must agree with their subjects in number (singular vs plural), including tricky cases with compound subjects, collective nouns, and indefinite pronouns. Best for: ESL learners at the A2-B2 level. TIMESTAMPS 0:00 – Introduction: What is Verb Conjugation? 0:59 – Understanding "Person" in Grammar (Subject of the Sentence) 1:54 – First, Second, and Third Person Overview 3:16 – First Person (I / We) – Verbs Stay Simple 4:24 – Second Person (You) – Verbs Stay Simple 5:29 – Third Person (He / She / It / They) – Verbs Start to Change 6:29 – The Big Rule: Add -s or -es with He/She/It 8:01 – Examples with "To Work" 9:03 – Examples with "To Study" (Y → IES Spelling Change) 10:55 – Examples with "To Go" (Adding -ES) 12:02 – Irregular Verbs: Do/Does, Watch/Watches, Fix/Fixes 13:21 – The Verb "To Be" (I am, You are, He is...) 14:47 – The Verb "To Have" (I have, He has...) 16:07 – Practice Exercises 17:45 – Common Mistakes ESL Learners Make 19:03 – Final Review & Summary COMPLETE ENGLISH GRAMMAR SERIES Watch all lessons in order: [Playlist Link] RELATED LESSONS English Verb Conjugation: [Link] Simple Present Tense: [Link] Subscribe for practical English lessons:    / @gokelisi   #SubjectVerbAgreement #EnglishGrammar #LearnEnglish #ESL #EnglishRules