Cover of English Grammar in Use

Answer — Exercise 11.1

Unit 11 - how long have you (been) ... ?·English Grammar in Use

Câu hỏi

Which is right?

Câu trả lời

  1. I know
  2. have you lived
  3. It's raining
  4. has been
  5. Have you been waiting
  6. We're living
  7. I haven't known
  8. She's
  9. have you had
  10. I've been feeling
Exercise 11.2 →

More exercises in Unit 11 - how long have you (been) ... ?

Ex. 11.2
Ex. 11.3