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Atsakymas — Pratimas 31.4

Unit 31 - have to and must·English Grammar in Use

Klausimas

Complete the sentences with mustn't, don't have to or doesn't have to.

Atsakymas

  1. mustn't
  2. doesn't have to
  3. don't have to
  4. mustn't
  5. don't have to
  6. doesn't have to
  7. don't have to
  8. mustn't
  9. mustn't
  10. don't have to
← Exercise 31.3

Daugiau pratimų: Unit 31 - have to and must

Ex. 31.1
Ex. 31.2
Ex. 31.3