In pairs, make a dialogue for each situation. 1. You re at your friends house. You suddenly remember that you promised to phone your mother. You dont have a mobile phone. 2. The train is very full. A family is sitting together...

1. Oh Mike, I forgot to call my mom! I should've called her an hour ago! Oh no, I didn't take  my mobile phone with me. Could I borrow yours? - Sure, Dan! here you are. - Thanks a lot! 2. Excuse me, could I take that seat between you? Hope, I don't bother you much. - That's ok. Take your seat. 3. Mr. Brown, I'm afraid I'll have to leave earlier today. I have an appointment at the dentist's at 3 pm. - Ok, you may leave as soon as you hand in your test.