Modal Verbs - MS3 - UNIT 3

Which modal verb is used for ability, permission, or possibility?

• Can

• Must

• Could

• Mustn't

Which modal verb is used for obligation?

• Can

• Must

• Could

• Mustn't

Which modal verb is used for past ability?

• Can

• Mustn't

• Could

• Must

Which modal verb is used for prohibition?

• Could

• Must

• Can

• Mustn't

Which modal verb is used for ability, permission, or possibility?

• Could

• Can't

• Mustn't

• Must

She ________ swim fast. (Ability)

• can

• must

• have to

• has to

We __________ enter now, they are having a meeting. (prohibition)

• can

• had to

• don't have to

• mustn't

I think I ________ dance really well when I was 5 because my mom told me so. (Past ability)

• can

• could

• had to

• must

I __________ eat healthier. My clothes don't fit anymore. (Obligation)

• has to

• have to

• mustn't

• don't have to

You _________ cross this line. (prohibition)

• must

• mustn't

• has to

• could