Group or pair work. This activity was designed to be used as speaking practice, but can also be adapted for writing.
Each card has a different situation where an obligation needs to be expressed using ‘must’ or ‘have to’.
Students take turns picking a card and creating sentences with "must" or "have to." For example: "You have a big exam tomorrow." → "I must study hard tonight." / "I have to study for the exam tomorrow."
Encourage them to explain why they used "must" or "have to" for each scenario.

To make it harder, students could also create sentences with “mustn’t” or “don’t have to”.

modals-must-and-have-to_158254.docx

Modals: must and have to

modals-must-and-have-to

Let's do English ESL general grammar practice. Group or pair work. This activity was designed to be used as speaking practice, but can also be adapted for writi…