Page 53 - English Grammar in Use Suppl. Ex. - Fifth Edition

Units
Units
137- must(n’t), need(n’t), should(n’t) and don’t have to
31–33
145

73 Match the beginning of each sentence with the most suitable ending.
1 Lucy should be having breakfast, a when she was supposed to be studying. 1 c
2 Millie shouldn’t stay up all night b because she woke up early anyway. 2
3 Jenny shouldn’t have gone out c but she’s too nervous to eat. 3
4 Megan mustn’t oversleep d when she has an exam the next day. 4
5 Nicky doesn’t have to get up yet e if she’s not going to work today. 5
6 Natalie didn’t need to hurry f or she’ll be late for her interview. 6
7 Sharon needn’t have set the alarm clock g because she wasn’t late. 7

74 Choose the correct alternative.
Thursday
neil: We’re doing our presentation to the seminar group next Monday. Can you email them
right away?
robbie: (1) Must I do / Should I do it now?
neil: Well, we (2) must have told / should have told them earlier really.
robbie: Oh, all right then.
Friday
naomi: I’ve had an email about Neil and Robbie’s presentation on Monday.
ellie: That’s strange, I haven’t. Do you think I (3) must / ought to call them?
naomi: No, you (4) mustn’t / don’t have to. It’s probably not relevant to your research area.
Monday
naomi: Hi, Neil. I’ve come a bit early in case you wanted help to get the room ready. But I see
I (5) needn’t bother / needn’t have bothered, you’ve got everything organised!
neil: Isn’t Ellie with you?
naomi: No, she didn’t get an email from you, so we thought the presentation wasn’t relevant to
her work.
neil: Oh, dear. Robbie (6) must send / must have sent the email to the wrong address.
naomi: Where is he now? He (7) must be / should be here.
neil: I don’t know. He (8) must have forgotten / should have forgotten we’re doing this
presentation. He’s so unreliable!

English Grammar in Use Supplementary Exercises 45