Must / have to

Must / have to

Modals

• give additional information to the main verb

• have the same form in all persons*

• make questions by themselves

• form (MODAL + bare inf)

Multiple Choice

You _____ do something to solve this problem.

• must

• have to

Multiple Choice

I don't like these clothes, but I _____ wear them at work.

• must

• have to

Multiple Choice

Oh! I ______ return this book to the library 2 weeks ago!

• have to

• must

• had to

Multiple Choice

He _____ call his mother tommorow.

• must

• has to

Multiple Choice

The doctor has put Sandra on a strict diet. She _____ eat more fruit and vegetables and do more exercise.

• must

• has to

Multiple Choice

People _____ drive on the left side in UK.

• had to

• has to

• have to

• must

Homework

https://kahoot.it/challenge/01493111?challenge-id=5ff30015-db23-48a5-a109-8e977beafd2d_1610799047521