Must ObligationSet 21

1We ..... disrespect authorities from every country. It is against the law
2Choose the correct modal to complete the rule from the passage: We ..... talk to strangers when we are alone.
3I ..... remember to send Ann a birthday card this year.
4Which helping verb BEST completes the sentence below?If you want to go on the field trip, you ..... bring in your money by November 9th.
5Choose the correct option of the given Modal verbs:He is our classmate, we ..... invite him.
6Students ..... cheat during the test.
7Choose the correct modal: You ..... (must/might) finish your homework.
8Bicyclists ..... remember to signal when they turn.
9Choose a suitable modal for the given sentence. We ..... obey the traffic rules.
10You ..... listen to their new song. You are going to like it.
11MODAL VERBS4. We ..... disrespect others by their skin color. Its not ethical.
12She ..... arrive on time or she'll miss the bus.
13What does 'must' imply in the sentence:You must wear a helmet?
14My tooth is really bad. I ..... go to he dentist.
15You ..... go home after classes.
16Must we drink 8 glasses of water a day?Yes, you .....
17You ..... wear a helmet when riding a bike. It's safe!
18You ..... cross the road when the yellow light is on.
19You ..... attend school tomorrow.
20He's allergic to milk. He ..... eat it
21Please fill in the blank!We ..... talk during the exam.
22To have to; must
23You ..... contact your dad immediately. He called you several times!
24Tom is allergic to nuts so he ..... eat peanut butter.
25You ..... keep off the grass. (It's the rule.)
26According to the schedule, the lecturer ..... be in room 207.
27You ..... be late for school again.
28Mary, you ..... leave your room in this terrible mess!
29You ..... keep your art supplies organized. (obligation)
30Rewrite using must: It's necessary for you to do your homework before going to school.
31Animals and people ..... drink water to survive.
32My mom insists that I ..... my room before dinner; she says it's absolutely non-negotiable, especially since guests are arriving.
33Readers ..... make noise in the school library.
34A nurse ..... wear a uniform.
35To win the race I ..... run faster.
36You ..... have permission before you post photos of someone.
37Complete the sentence with the correct alternative.You ..... arrive late. (prohibition)
38There is a speed limit. you ..... drive fast here.
39I ..... revise the rules tonight. I have an exam tomorrow.
40Choose the correct option to complete the sentence:journalists ..... write true stories.
41It's illegal to litter. You ..... throw it in the bin.
42You ..... swim here. There are sharks in the water.
43..... smoke in a hospital.
44You ..... park in that spot; it's reserved for guests.
45I must finish this report, I really don't wanna get fired again!
46It is already six o'clock. We ..... hurry if we don't want to be late.
47Which of the following verbs expresses a strong obligation?
48Choose the most suitable: "You ..... finish this project today because the deadline is tomorrow."
49I ..... go now. My parents are waiting for me.
50I've got flu.You ..... go to school.
51You ..... forget to send the invoice.
52You are obliged to provide a medical certificate.
53Passengers ..... smoke until the signs have been switched off.
54Identify the modal verb in the sentence: 'You must wear a seatbelt.'
55Select the correct modal: 'You (might, must) try to solve the problem yourself.'
56It's rainy and very cold there, so he ..... a waterproof coat.
57MODAL VERBChoose the correct option to complete the sentence6. My classmate can play basketball
58You ..... be quite in the library.
59You ..... step into the headmaster's office without permission.
60Use have to, must, should, can.When we were at school we ..... wear a uniform.
61You ..... swim here, it's dangerous.