Modal verbs

That _____________________ be John. He said he was going to travel to Australia.

When I was younger, I _____________________ sing very well.

I think you _____________________ relax more. You have been working too much lately.

All passengers ____________________ put on their seatbelts during take-off and landing.

At what age _____________________ you get a driving licence in your country?

In the US, young men _____________________ join the army. It’s voluntary.

If you want to be a teacher, you _____________________ attend a teacher’s training college.

He’s not picking up the phone. He _____________________ be home yet.

You _____________________ have taken my advice and gone to the doctor. Your cold is not going to get better if you wait. 

You _____________________ park in a no-parking area. It’s forbidden.

I _____________________ go to the cinema to watch a movie, but I’m not sure.

It’s quite warm outside so you __________________ put on a coat.

According to the weather report it __________________ rain today, but I’m not so sure about it. 

My mother gave me an important letter to post, so I ________________ forget to post it. 

Children __________________ play with matches.

When I went to Spain for the first time, I __________________ speak a word of Spanish. 

__________________ you pass me the sugar, please?

___________________ I use your pen, please?

You ___________________ to write 300 lines. 30 will be enough.

Dad _________________ go and see a doctor. His cough is getting worse all the time.