Question

B-Complete the given situations with must / mustn't have to / don't have to.

1- Notice in a picture gallery: 'Cameras, sticks and umbrellas _________ be left at the desk

2- My boss says that I ________ stay at work until six o'clock. It's not fair!

3- The doctor always tells me I ______ Leat healthy things.

4- You ____ turn on the light. It's clear enough.

5- Police notice: "Cars____ be parked here.

6-It's Saturday today. I ____ go to work.

7 - students _____ cheat in the exam

8- Notice in a cinema: Exit doors ______ be locked during performances.

9- You _____ start a diet if you don't lose weight with exercise.​

Answer 1

1) must

2)don't have to

3)must

4)mustn't have to

5)must

6)don't have to

7)mustn't have to

8)must

9)must