1what are you doing on Saturday afternoon?
............
how about going to the cinema?
..........
2when are you going back to London?
I'm going back in the morning
Let's buy tickets now.
3why shall we go to the park this afternoon?
I can't.I'm busy...........
How about going there tomorrow?
..........
4
1Yes,I do.I go in for track and field events.
2I train three times a week.
3I train at the stadium
4I can't say so.But I take part in the competition