They … for 20 minutes when his mother came in.

Варианты ответов:

• 1. talked
• 2. were talking
• 3. had been talking

Другие вопросы из тестов

• There’s something I’d like to talk to you about.
• A. … training to do my job properly.B. I’m sorry. It’s just not possible.
• She’s a very … person – she likes to be on time.
• … you … many cities when you were in France.
• What time … it …?
• When … in Thailand?
• I … my breakfast.
• A. … the target market?B. It’s aimed at stylish young men who want to look good.
• The room looks very clean … you … it?
• Now I … for a taxi.