B1
English Grammar Exercises for B1- Modals in the past
7 bài tập
1. Circle the correct modals to complete the sentences.
- 1)She can’t have / might have / must have left her phone at school. Or perhaps she left it on the bus.
- 2)There’s no pizza left. They can’t have / could have / must have eaten it all.
- 3)Juliet can’t have / may have / must have gone on holiday. She was at school yesterday!
- 4)I didn’t get your email. Do you think you can’t have / could have / must have sent it to my old email address?
- 5)Your smartwatch probably isn’t broken. It can’t have / could have / must have run out of charge.
- 6)The school show is on YouTube. Our teacher can’t have / might have / must have uploaded it.
- 7)You went 130 km in less than an hour? You can’t have / could have / must have driven very fast!
- 8)Max isn’t replying to my texts. He can’t have / might have / must have taken his phone with him.
2. Complete the sentences with must have or can’t have and the verb in brackets.
- 1)Jack is usually here by now. He (miss) his bus.
- 2)Madison didn’t know about the party. She (get) your email.
- 3)Sam (take) his phone with him; he isn’t answering my text messages.
- 4)There’s no bread. We (eat) it all at breakfast.
- 5)They’ve left school already. Their lessons (finish) early today.
- 6)He (injure) his leg really badly. He cycled home!
3. Write the correct reply (a-f) after sentences 1-6. Use should / shouldn’t have and the past participle form of the verb in brackets.
- 1)‘My camcorder screen is damaged.’
- ‘’
- 2)‘I think we’re driving in the wrong direction.’
- ‘’
- 3)‘I’ve spent a fortune on my phone this month!’
- ‘’
- 4)‘My email account has been hacked again.’
- ‘’
- 5)‘Mason is really angry with me.’
- ‘’
- 6)‘My tablet is completely dead.’
- ‘’
- a)We (bring) the satnav.
- b)You (choose) a better password.
- c)You (charge) it overnight.
- d)You (drop) it on the pavement.
- e)You (make) those comments on Twitter.
- f)You (call) your friend when you were abroad.
4. Complete the dialogue with the modals below. You can use the same modal more than once.
- can’t have may / might / could have
- might not have must have
- Erica What’s the matter, Jack? You look worried.
- Jack I can’t find my phone. I 1) left it somewhere.
- Erica Did you have it on the bus?
- Jack Yes, I did. But I 2) left it there because I used it just after I got off. I sent you a text.
- Erica You 3) dropped it when you were walking here from the bus stop.
- Jack Yes, that’s possible. I was listening to my MP3 player.
- Erica Somebody 4) found it by now and handed it in to the police.
- Jack Or they 5) handed it in. They 6) kept in.
- Erica Shall I phone the police station and ask?
- Jack Yes, OK. But why don’t you call my phone number first?
- Erica OK, I will. I can hear your phone ringing.
- Jack Me too. I 7) dropped it in the street.
- Erica No. You 8) put it down somewhere in the house.
- Jack That’s a relief! But where is it?
5. Write replies for the sentences. Use the words in brackets.
- 1)‘My back is really painful.’ (might have)
- 2)‘Ellie has got a really expensive new phone.’ (must have)
- 3)‘I failed my science exam.’ (can’t have)
- 4)‘I’ve deleted all my photos by mistake.’ (should have)
- 5)‘Anna left a rude message on my Facebook page.’ (might not have)
- 6)‘I haven’t got enough money for my bus ticket.’ (shouldn’t have)
- 7)‘It took Ben two hours to get home from school.’ (must have)
- 8)‘I was hungry all morning at school.’ (can’t have)
- 9)‘Molly seemed really disappointed with her exam result.’ (might have)
6. Complete the sentences with the past modal form of must / might (not) / can’t and the verbs in brackets.
- 1)She a fortune for that mobile – it’s the very latest model! (pay)
- 2)I my keys at home; I remember locking the door this morning. (leave)
- 3)The doctor wants me to have an X-ray because I my arm. (break)
- 4)It’s possible that your wallet is in the car; you it. (lose)
- 5)I that report properly. It isn’t in the right folder. (save)
- 6)The test was really hard, but I think I I hope so, anyway. (pass)
- 7)He my email yet because I only sent it last night. (read)
- 8)My phone is completely dead. It itself off. (turn)
7. Complete the dialogues with the past modal form of should (not) and the verbs below.
- be install leave put take write
- 1)A I’ve forgotten my password.
- B You it down somewhere.
- 2)A I’ve dropped my phone in the shower.
- B You it into the bathroom.
- 3)A I’ve spilled coffee on my computer.
- B You the cup next to the keyboard.
- 4)A I think there’s some malware on my laptop.
- B You better antivirus software.
- 5)A I’ve cracked the screen of my laptop.
- B You more careful.
- 6)A I think somebody’s taken my e-reader.
- B You it on the desk.
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