Ответ на вопрос: 1. IV. Fill in the gaps with Present Perfect or Present Perfect Continuous. 1. We … (wait) for the bus for 20 minutes. 2. He … (lose) his keys, so he can’t get into the apartment. 3. They … (visit) Paris twice. 4. She … (work) on the project since morning. 5. I … (read) this book for two hours. 6. They … (travel) around Europe for a month. 7. She … (already/finish) her project.