Need Help

1) Our teacher speaks good English. 2) Who did you speak to yesterday? 3) Mr Brown had been speaking for an hour before he was interrupted. 4) What were you speaking about again? 5) Jane will have spoken to her mother before you come. 6) My parents have already spoken to my teacher about it. 7) What were you speaking to my friend about when I saw you? 8) Mary will speak to Kate about it if she turns up. 9) What foreign languages do you speak? 10) Ann has spoken English since her childhood. 11) What time will they speak about my project tomorrow? 12) We will have been speaking about our summer plans for two hours by the time you join us. 13) Paul has never spoken about it to anybody. 14) Let's speak about it tomorrow! 15) Mum can hardly understand what Bob is speaking about.