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Must ObligationSet 34

1You ..... eat to many candies! You will get rotten teeth!

2All new workers mustn't have a medical examination. A B C D

3You ..... put litter in the gabage can.

4You ..... not litter.

5You ..... wash your hand after you touch chemicals.

6What does it mean if I say, 'You must not enter'?

7You ..... wear a suit to work, but you can if you want.

8Complete the following sentencesWhen you are in a car, you ..... fasten your scat belt.

9All students ..... come to school at 7 a.m.

10Choose the correct modal or semi-modal to complete the sentence: "In many places, bike riders (must / can / may) wear helmets."

11You are not allowed to throw litter on the streets.

12What does the modal verb 'must' imply? A) possibility B) necessity C) permission D) ability E) request

13You ..... listen carefully in class.

14SPOT AND CORRECT THE MISTAKE in this sentence:"You mustn't smoking in here-it's prohibited".

15In order to log on to the Internet, Sally ..... her user I.D.

16You have a bad cold. You ..... stay at home this evening.

17Multiple Choice-Choose the ONE best modal. They ..... not cheat on the exam.

18If you want to keep your job. You ..... be late for work.

19We ..... pollute rivers. It kills fish.

20Select the correction: You mustn't use the motorbike without a driver's license. It's against the law.

21If I say, 'You must finish your homework, ' what does that mean?

22You ..... wear shoes in this area. Shoes aren't allowed here.

23Passengers ..... open the door when the train is moving.

24You ..... forget to bring your ID to the airport.

25You ..... drive so fast, we'll get a fine!

26Task 10. Choose the best answer: We ..... eat anything or talk in the classrooms.

27Choose the modal verb that best expresses obligation: To enter the contest, you ..... submit your entry by Friday.

28All passengers ..... fasten their seatbelt when the plane departs and lands.

29You ..... stay out past curfew when distributing the flyers.

30A doctors or a nurse ..... wear gloves during operations.

31It is forbidden to smoke in public places.

32You mustn't leave your motorbike unlocked. You ..... lock it.

33NEED CORRECTIONS: I mustn't do my homework tonight because the teacher will check it tomorrow.

34I ..... break the rules.

35The meeting is compulsory. Every one ..... attend.

36Modal verbs You ..... listen to the teacher. That's the rule.

37It is a test! You mustn't use calculator. That expression shows .....

38The following modal verbs correspond to OBLIGATION:

39I believe in myself. I ..... not give up

40How do you express a prohibition in English using 'mustn't'?

41True or False: If you make a petition to the government and every person in America signs it, the government must immediately change the law.

42During Movement Control Order, we must ..... at home

43Which modal is a word that means "have to"?

44Complete the sentence.The students ..... drop litter on the floor.

45She ..... go home at 10 p.m. or else, her mother will be angry.

46It's raining. We ..... bring an umbrella.

47No way!! You are punished! You ..... go out with your friends tonight.

48Select the modal auxiliary in the sentence below. The sign says we must wash our hands.

49You are not allowed to spend too much time watching TV.

50You ..... listen to your teacher very carefully.

51You ..... take expensive gadgets to school. There isn't a safe place for them.

52You must can get the chance.

53Choose the right answer:You ..... read this book now, the test will be tomorrow

54You ..... worry about me. I'll be fine.

55You ..... drink milk after taking this medicine because it stops the medicine working properly.

56Students ..... run in the school corridors.

57Complete the following sentence: ..... be noisy in the classroom!

58Always be good and honest. You ..... break the law.

59Tell John and Kev they ..... remember to say thank you after the party.

60Teacher: 'You ..... arrive on time for class.'

61Students ..... use mobile phones during lessons.