Cover of the textbook Performer B1, Vol. 2

The key answer of exercise 8

The key to exercise solutions in chapter 2 - Presentation and practice 1 for the textbook Performer B1, Vol. 2 with authors Marina Spiazzi, Marina Tavella e Margaret Layton from Zanichelli

Question

Rewrite the sentences using the present perfect continuous and for or since.

Answer

  1. They have been playing tennis since 2 o'clock.
  2. He's been wasting his money on video games since his birthday.
  3. She's been studying German for six months.
  4. We've been trying to call him for ages.
  5. I've been waiting for the bus since 5 o'clock.
  6. What have you been doing for the last hour?