Modal Verbs Vs Past Modals

________ I use your tennis racket?

• Can

• Must

___________ you help me do this exercise?

• Might

• Could

I ______ start yoga this summer, I'm not sure.

• might

• can

You ________ wear a helmet when you ride a bike.

• must

• may

You ___________ eat or drink in the classroom.

• can't

• mustn't

You ___________ wear a uniform at some schools.

• have to

• shall

You _____________ exercise very day.

• mustn't

• don't have to

You ____________ study more to pass your exams.

• should

• may

__________ I give you a lift to the shops?

• Shall

• Must

He is the leader of his team. He _______ run very fast.

• is able to

• may