Can/must/should

Ana is feeling unwell.

She ______ go to the doctor.

• can

• must

• should

• mustn't

I am sorry.

I _______ take you to school today.

• can

• can't

• must

• mustn't

Excuse me?

________ you help me, please?

• Cann

• Can

• Must

• Should

Smoking is bad for your health.

You __________ smoke so often.

• can

• must

• should

• shouldn't

We __________ stop when the traffic light is red.

• must

• mustn't

• should

• can

Moran ___________ speak Japanese. It's too difficult! 

• should
• shouldn't
• can
• can't

Drivers ___________ drive slowly when they drive in the city. 

• can
• must
• can't
• should

You _______ recycle paper, plastic and glass.

• can

• should

• must

• have to

She is a musician.

She _______ play the piano.

• cannot

• can

• mustn't

• can't

______ is used to show obligation

• Can

• May

• Must

• What