Cover of the textbook Performer B1 Phases, Vol. 1

The key answer of exercise Grammar 2 - 13

The key to exercise solutions in chapter Workbook - You live and learn for the textbook Performer B1 Phases, Vol. 1 with authors M. Spiazzi, M. Tavella, M. Layton, E. Fiordiliso from Zanichelli

Question

Correct the mistakes in the sentences. Be careful: one sentence is correct.

Answer

  1. You don't need to show your ID to get inside. It's not compulsory.
  2. Lara mustn't be late in the morning anymore. She's come in after the bell twice this week.
  3. John and Barbara don't need to go over the lessons again because they are ready for the test.
  4. I'm so happy that I don't have to study this weekend because there are no lessons on Monday.
  5. correct
  6. Student mustn't write on their desks.