Grammar
English Modals
Learn how modal verbs express ability, possibility, permission, advice, necessity, and obligation.
Modals Lessons
Work through the topic, then use a quiz to check what you understand.
Lessons are being prepared for this topic.
You can continue with other grammar topics while this section is expanded.
Practice Modals
Use a focused quiz to apply this topic and review an explanation for every answer.
Take a Modals Quiz →Check Your Grammar Skills
Use a broader assessment when you want to identify strengths, weaknesses, and recommended lessons.
Take a Grammar Assessment →More Grammar Topics
Continue with another topic in this skill.