Modals (1) ability, obligation, advice, permission

Students ______ attend all classes regularly.

• should

• must

• can

• could

You ______ finish your homework before going out to play.

• must

• should

• can

• may

You ______ bring your passport with you when traveling abroad.

• must

• can

• should

• may

______ you help me with this heavy box, please?

• May

• Can

• Could

• Should

She ______ speak four languages fluently.

• can

• could

• may

• should

He ______ be at least 18 years old to drive a car legally.

• must

• can

• should

• ought to

We ______ catch the last train if we hurry.

• can

• could

• may

• must

You ______ see a doctor if you feel unwell.

• must

• should

• can

• may

______ I use your phone for a moment, please?

• May

• Can

• Could

• Should

He ______ be home by midnight according to his parents' rules.

• must

• should

• can

• may