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Must ObligationSet 13

1Complete the sentences with the correct form of the modals and verbs in parentheses:Start-up ..... (have / spend) their money carefully or they will run out of money.

2The sign says 'No swimming'. We ..... swim here.

3They ..... talk on the phone while driving.

4Be careful, you ..... touch anything electrical.

5You ..... eat and drink during the lesson.

6Complete:The kids ..... get up early tomorrow because it's a bank holiday.

7We use it to express an obligation:

8What does the following sentence mean? "You mustn't smoke here."

9Rewrite using must or mustn't: Choose the correct rewrite for "Their rule is wearing a swimsuit in the pool."

10Complete the museum rule:"You ..... listen to the guide"

11I must ..... the telephone bill by tomorrow.

12An athlete ..... train.

13These are my most precious possessions so you ..... touch them, but you ..... look at them.

14You ..... your bag before you get on the plane.

15This product is very popular. It ..... be the best choice for your family. (obligation)

16Children under 5 ..... swim with their parents in the swimming pool

17Identify the sentence that indicates a prohibition:a) You may use my phone if you need to. b) You might want to check the instructions. c) You mustn't touch that! d) You should apologize for being late.

18I ..... get out of bed earlier, I'm always late!

19Modal Verbs: We ..... wear a uniform at school. It's a rule.

20You ..... stay out after 10 p.m. Remember to be back home by then.A. must B. mustn't C. should D. don't have to

21All living things ..... eat or they will die.

22Indicates necessity or obligation."You ..... finish your homework before you go out to play."

23MODAL VERBSYou ..... have evidence before you make a claim like that.

24You ..... spill water on anything electrical, like televisions or CD players

25She ..... finish her project by next week; it's important.

26You mustn't use your mobile during the school lessons. Is this a kind of

27You ..... eat or drink in any of the classrooms.

28I ..... study to earn straight As on my report card.

29If you feel stomachache, you ..... see the doctor.

30We must study because there is an exam tomorrow.

31At the zoo you ..... feed the animals.

32Choose the right option: We use:

33You ..... be late for the job interview. It won't make a good impression.

34If you supervising or working on a construction site, you ..... wear a helmet.

35You ..... read the questions before answering.

36Devoir = must / to have toyou (pl) must =?

37Susan, you (mustn't/ must/ have to) leave your clothes all over the floor like this.

38All visitors ..... wash their hands before entering this room.

39You ..... drive on the right in the UK.(Modal Verbs)

40You ..... cross the street without looking at both sides. It's dangerous.

41Florent is asleep, you ..... shout like that

42The teacher told him he must ..... harder.

43You ..... touch the paint; it's still wet.

44Ted must see his boss now

45What does the modal verb show?All students must wear the uniform in their project video.

46You ..... Cheat when doing examination

47A teenager ..... drive a car.

48Choose the correct variant: I'm going to bed earlier than usual. I ..... get up early tomorrow.

49I ..... eat in class.

50You ..... smoke at school.

51My doctor says that I ..... get more exercise.

52We ..... respect our parents.

53Which of the following uses the modal 'must' correctly?

54You ..... carry an umbrella, it's going to rain later.

55You ..... do your homework as soon as you leave school. I don't want you to be lazy.

56All students ..... wear their uniforms to school. a. should b. will c. may d. must

57It's very late. We ..... go home (Modal verbs)

58We use ..... to show prohibition.

59Mustn't they be more patient for their turn?Yes, they .....

60Which sentence is correct? 'You ..... be late for your job interview.'

61The review of safety issue and rules of tour should be done: