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

• This office building … a meeting room.
• And what … now?
• Oscar … from home.
• … Ricardo drive to work?
• Karina is … but she lives and works in London.
• Mr Albert … to meetings.
• What day suits you?
• Is there a car park?
• How about a cup of tea?
• Now I … for a taxi.