He … it for an hour before I came.

Варианты ответов:

• 1. have been doing
• 2. had been doing
• 3. had been done

Другие вопросы из тестов

• Can I speak to Jorge Ramos, please?
• She started her job last year, … April.
• Is there a car park?
• I … my breakfast.
• They … for 20 minutes when his mother came in.
• … Ricardo drive to work?
• What do you think?
• Karina is … but she lives and works in London.
• The room looks very clean … you … it?
• … you … many cities when you were in France.