English File Intermediate 4A Modal verbs (should, must, have to)

Adam ... pass all his exams or he won't be able to enter the university.

• must
• mustn't

• should

• shouldn't

I think you ... buy the blue dress not the red one. It suits you better.

• must
• mustn't

• should

• shouldn't

You ... take phones into the exam room.

• must
• mustn't

• should

• shouldn't

You ... eat so many sweets. They aren't good for you.

• must
• mustn't

• should

• shouldn't

You ... be quiet when you're in the library.

• must
• mustn't

• should

• shouldn't

Who do you think we ... invite to the party?

• must
• mustn't

• should

• shouldn't

I know I ... go out tonight, but I really want to go to the concert.

• must
• mustn't

• should

• shouldn't

I ... forget to call my sister back. She left me a message this morning.

• must
• mustn't

• should

• shouldn't

You ... a visa to enter the USA.

• have to

• must

• both are correct

You ... drive on the left! Here we drive on the right!

• mustn't

• don't have to

• both are correct