Modals of Necessity 1 - Must, Have got to, Have to
Choose the correct answer for each sentence.
Click on the box beside the best answer.
According to the law, drivers ______________ at stop signs.
- must to stop
- must stop
- must stopping
If you have a pet dog, you _____________ feed it every day or it will die!
- has got to
- have got to
- have got
If Richard wants to become a professional musician, he ______________ every day.
- has to practise
- have to practise
- haves to practise
Son: Mom, I don't want to clean my room. _________________ it right now?
Mother: Yes, right now.
- Do I must clean
- Have I to clean
- Do I have to clean
When a police officer asks to see your driver's license, you _____________ to him/her.
- have got to show it
- have got show it
- must to show it
In order to log on to the Internet, Sally __________ her user I.D.
- have to enter
- must enter
- has got to entering
Mr. Wu: Hi, Mark. Where's your dad?
Mark: Oh, he ______________ to work because there was an emergency.
- had got to go
- musted go
- had to go
Friend: _________________________ pay to see the doctor?
Brother: No, she ________________ because she has medical insurance.
- Does your sister have to / doesn't
- Must your sister / musn't
- Do your sister have to / don't