Английский язык, 8 класс

I shall have read this book by the end of this week May be by that time some plane will have found us on this small island I hope you will have made up your mind when I come back. For how many years will you have been working here by that time? By 2020 you will not have been living in this country long enough to participate in the election. Next March we will have been living in Bulgaria for 2 years. I had been typing this text for 2 hours and then found it on the Internet. I had been waiting for his airplane for 2 hours when it was announced about delay. We had been working hard and managed to finish the project in time.