The key to exercise solutions in chapter 2.2 - Grammar for the textbook Focus 4 (2nd edition) - Student's Book with authors Sue Kay, Vaughan Jones and Daniel Brawshaw from Pearson Education
Question
Read the GRAMMAR FOCUS. Match the underlined examples in the story in Exercise 1 with rules 1–4.
Answer
he assumed she had got married to somebody else.
Steve had been working in a factory
It had been there for ten years.
Amelie returned to France after her course finished.