Cover of the textbook Step Up Gold 2

The key answer of exercise 1

The key to exercise solutions in chapter Workbook 6 - Summing up for the textbook Step Up Gold 2 with authors Philippa Bowen e Denis Delaney from Oxford University Press

Question

Leggi le regole e scegli l'alternativa corretta.

Answer

  1. mustn't
  2. must
  3. mustn't
  4. don't have to