Cover of English Grammar in Use

Отговор — Упражнение 31.4

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

Въпрос

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

Отговор

  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

Още упражнения в Unit 31 - have to and must

Ex. 31.1
Ex. 31.2
Ex. 31.3