Choose the correct category for each modal verb

• must
• have to
• need to
• be to
• can
• could
• may
• can
• could
• be able to
• can
• would
• could
• will
• shall
• should
• ought to
• may
• might
• can
• must
• will

Obligation and necessity: [ ], [ ], [ ], [ ]

Permission: [ ], [ ], [ ]

Present and past ability: [ ], [ ], [ ]

Offer and request: [ ], [ ], [ ], [ ], [ ]

Advice and suggestion: [ ], [ ]

Probability: [ ], [ ], [ ], [ ], [ ]