Homework

1. Complete, using the past perfect

  1. When I arrived at the station, the train __________ already __________ (leave).
  2. She __________ never __________ (see) the ocean before that trip.
  3. By the time he called, I __________ already __________ (go) to bed.
  4. We __________ (not / eat) all day, so we were very hungry.
  5. __________ you __________ (finish) the report before the meeting?
  6. They were tired because they __________ (work) for twelve hours.

2. Complete using some, any, no, every, or a compound word

  1. I'm hungry. Is there __________ to eat in the fridge?
  2. __________ was at home, so I left a note on the door.
  3. She looked __________ for her glasses, but she couldn't find them.

3. Answer using complete sentences

  1. Had you studied any English before starting this book?
  2. What had you done before you started reading this unit?
  3. Had you ever traveled outside your country before you were 18?
  4. By the time you finished school, how many years had you studied?
  5. Do you know anyone who has never left your country?
  6. Did you do anything interesting last weekend, or nothing at all?
Progress, Vol. 4
Progress, all volumes
Interleaving

Drilling one topic until it feels easy is tempting, but mixing different topics together builds more flexible, durable knowledge. The variety forces your brain to work harder, and that's what makes it last.

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