Question

Complete the dialogue with the correct form must or have to:
-It's ten o'clock, I must go shopping. Now Lisa,don't forget to do the ironing. Ben, can you help?
-..... I .... do it?
-Yes, you do. It's your Saturday job this week.Bye !
-OK.Let's start. Is the iron hot? Ouch!
-What's the mattre?
-I've burnt my hand. Where's the butter?
-No,you ..... use butter on a burn. You .... put your hand in water.
- .... the water ....be cold?
-Yes, it does. It .... be ice cold but it .... be warm.
- .... I .... leave my hand under the tap for long?
-Yes, you leave it there until your hand drops off!

Answer 1

It's ten o'clock, I must go shopping. Now Lisa,don't forget to do the ironing. Ben, can you help?
-.must I have to do it?
-Yes, you do. It's your Saturday job this week.Bye !
-OK.Let's start. Is the iron hot? Ouch!
-What's the mattre?
-I've burnt my hand. Where's the butter?
-No,you must use butter on a burn. You have to  put your hand in water.
- Must the water hev to be cold?
-Yes, it does. It must be ice cold but it must be warm.
- Must I have to leave my hand under the tap for long?
-Yes, you leave it there until your hand drops off!