Видео с ютуба Khan Academy Helping Verbs

Helping verbs | The parts of speech | Grammar | Khan Academy

Linking verbs | The parts of speech | Grammar | Khan Academy

Modal verbs | The parts of speech | Grammar | Khan Academy

Helping Verbs for Kids

Introduction to verbs | The parts of speech | Grammar | Khan Academy

VERB | LINKING VERB AND HELPING VERB | ENGLISH GRAMMAR | PART OF SPEECH | KHAN ACADEMY 2024

Introduction to irregular verbs | The parts of speech | Grammar | Khan Academy

Subject, direct object, and indirect object | Syntax | Khan Academy

FORM OF VERB |LINKING VERB AND HELPING VERB | ENGLISH GRAMMAR | PART OF SPEECH | KHAN ACADEMY 2024

English Grammar: AUXILIARY VERBS – be, do, have

Subject-verb agreement | Syntax | Khan Academy

Introduction to verb tense | The parts of speech | Grammar | Khan Academy