Global MCQ Practice
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Must ObligationSet 49

1We ..... complete this essay by tomorrow.
2Choose the correct option to complete the sentences. 3 We are not allowed / mustn't be late tonight.
3I am feeling hungry. I ..... eat something soon.
4If you need to leave the room for any reason, what must happen first?
5In a hotel, guests (must / have to) use the exit only in an emergency. Choose the correct modal.
6Which modal verbs show obligation or rules?
7We use Mustn't for something that is forbidden, you are not allowed to do it
8Which shows correct usage of "must"?
9The instructions ..... be read carefully before starting the experiment.
10Complete the sentence with the correct option.You ..... drink and drive.
11Everyone ..... obey the law.
12Read the situation carefully before answer!Situation:Randy get toothache all night long until now. He can't eat anything. As a friend, what will you say to him to give suggestion?
13You mustn't ..... your mobile phone during the flight.
14Do you see that NO PARKING sign? You ..... park here.
15You ..... not forget to wear your face mask and face shield.
16Modal verbsYou ..... sing in the library. It's prohibited.
17We ..... litter in this national park. (using model verb)
18Select the correct past form equivalent of "must":
19You ..... have a driving license in order to drive a car.
20You aren't allowed to talk during the exam.
21AI designers must not follow ethical usage.
22You really ..... be late again to work.
23He ..... take his medicine regularly.
24You ..... not enter this area without permission.
25The course outline states that students ..... use AI tools on assessed work.
26We ..... wear a tie at work.
27You ..... rest and drink lots of liquids if you have a cold .....
28Most children ..... wear school uniforms in private schools.
29Students ..... use calculators during math exams unless allowed.
30Choose the correct modal verb:You ..... finish your homework before dinner. A) should B) can C) might D) will D) mustn't
31Every student must get a C average to play sports.
32You ..... drive your car carefully
33A company expanding into a new country ..... comply with local labor laws to avoid penalties.
34You ..... give place to old people.
35They ..... tidy up when they've finished
36If I don't want to miss my train, I ..... leave now
37Choose the right variant: If you want to speak English you ..... be afraid of making mistakes.
38Of course, I ..... get my parents' permission to go!
39Correct or Incorrect?Many people think that there is no water in the desert, but there has to be at least a little bit.
40Choose the modal function related to the sentence.You must do your homework for Monday.
41She has a very high fever. She ..... visit the doctor at once!
42Mary ..... work in the museum on Sunday, she loves her work!
43Your seat belt ..... all the time.
44I must go now. I promised ..... late.
45You ..... adhere to the safety rules.
46"I ..... finish my homework before going out." Which option shows a personal necessity?
47The test starts at 10.30. You ..... be late.
48I ..... do my homework now. I don't want to do it in the middle of the night.
49You ..... speak when the teacher is speaking.
50You ..... tell anyone our secret. It's very important.
51That water is very cold now.You ..... go for swimming today.
52We use mustn't to talk about something that is .....
53We ..... recycle our waste.
54Is the sentence below correct:Our group must climbed the hill.
55I want to go on a diet, so I ..... so much fried food.
56You ..... return them. They are too small for you.
57You ..... tell anyone your password! You have to keep it secret.
58All students ..... bring their ID cards to enter the lab; if they do not bring them, they cannot enter.
59My mum says you ..... always tell the truth.
60It's our English exam tomorrow, we ..... be late.
61Choose the correct sentence: "It's not allowed to smoke indoors"