1.I'm sitting on the porch in the park and feeding birds. 2.If she isn't going to be at home tomorrow,leave a note for her. 3.I've already done my homework 4.They have been played volleyball since 3 o'clock. 5.We've known each other already for 4 years. 6.We're very happy to see you.We've been waiting you for whole month.

1. I am sitting on bench and feeding birds.
2. If she will not be at home tomorrow, leave her a note
3. I have done my homework yet
4. They are playing volleyball since three o'clock
5. We know each other for four years.
6. We glad to see you
7. We had been waiting whole month