Practice using the correct Modal verb

You --canmustmight stop at the red light. It's the law.

She --willcouldcan speak three languages fluently.

We --mightwillcan go to the beach tomorrow if the weather is good.

You --mustn'tcan'tneedn't smoke in this area; it's prohibited.

They --wouldshouldcould see the mountain from their hotel room.

You --couldn'twouldn'tshouldn't speak loudly in the library.

You --mustwouldcan use my phone if you need to make a call.