Must ObligationSet 18

1Complete the sentence:You ..... to have a passport to visit the USA.
2I feel bad about lying to my boss. I ..... do it again.
3You ..... be late for work.
4We ..... do our work at school.
5You ..... tidy the kitchen. It's a mess.
6The negative for of "must" is "mustn't"
7You ..... copy in the exam.
8MODAL VERBSYou ..... connect to the internet to send an email. (My mom to me. I decide)
9While you are driving, you ..... listen to the radio. (modal auxiliary)
10You ..... believe your ID to college every day.
11You ..... buy a dictionary. There are a lot in class.
12I really ..... call my mum later. I haven't spoken to her in ages!
13The use of the word "must"
14The company ..... soon hire new employees.
15Complete the following sentencesIf you are sick, you ..... go to see the doctor
16Go out. You ..... stay here.
17Peter must ..... this essay today. He's going out tomorrow.
18I ..... study for the English test.
19We (1) ..... leave the door unlocked at night; otherwise a thief (2) ..... get inside the house and rob us.
20MUST and MUSTN'TChoose the correct answer.2. You ..... have some good friends
21Ni3na3a 's birthday is tomorrow, so I ..... forget to buy him a present.
22Choose the sentence that correctly expresses what is wrong to do: It is wrong of us to write on the walls or tables in our classroom.
23Be quiet! ..... any noise.
24We ..... forget to take an umberlla because it's going to rain.
25Which is avoidable?
26We ..... cross the street if there is a red light.
27We (may, must) buy our tickets early, before they sell out.
28Children ..... drink alcohol.
29I ..... forget to take my library books back on the way home.
30Smoking is not allowed on this train.Passengers .....
31According to the rule of law, a government leader:
32They ..... install unauthorized software on company computers.
33The mistake ..... before it's too late.
34Her exam is tomorrow. She ..... finish studying tonight.
35Which of the sentences uses the modal verb " mustn't" correctly?
36Read the sentence.I want to play a video game, but Mom says that I ..... finish my homework first. Which word correctly completes the sentence?
37You ..... your eyes ..... at least twice a year because eye health is very important.
38Teresa is allergic to nuts so she ..... eat them.
39Currently, non American citizens ..... get a visa to enter the U.S.
40Seat belts must be worn by all passengers."Must" implies a/an:
41You ..... talk after the exam has started.
42Our streets are not clean, and I strongly believe something ..... be done about it.
43Complete the following sentence with an appropriate answer: You ..... finish your homework before you go play Fortnite.
44You ..... use your cellphone while driving.
45I ..... (must / have to) finish my homework before I go out.
46Athletes ..... be careful when using medicines or any kinds of drugs.
47Sssshhhh! You ..... judge a person because it's bad!
48The quarterly earnings report ..... by the finance department before it is published
49Complete the sentence.It is very small flat. You ..... clean it every day.
50Complete with the correct modal:You ..... stop when the traffic lights turn red.
51..... is used to show obligation
52You ..... write on the desk.
53You ..... touch anything in the museum. It is forbidden.
54(Toefl) Define whether the sentences below is correct or incorrect:Beth must to take the bus yesterday because her car was being repaired.
55Choose the correct modal verb to complete the sentence: You ..... leave your bag unattended.
56Elephants ..... drink a lot of water every day
57We ..... not swim in the river. It's dangerous.
58The equivalent of must is .....
59They ..... be late for the school.
60It's late. Ifs time ..... home.
61If Gary has a headache he ..... to take a nap.