what can you say in these situations? add a sentence with the present contineos.

1)A friend is at your flat and suggests going aut, but you can see rain outside.
i don't want to go out now. look, .......
2) A friend rings you up at work.
sorry , I can' t talk now. ..........
3) You want to get off the bus, but the man next to you is sitting on your coat.
Excuse me , ........
4)A friend wants to talk to you, but you have just started to write an important letter.
Can i talk to you later? .......
5) You have been ill, but you' re bette now than you were.
I' m ok now............

1 it's raining there2) i'm working3) i'm going to go4) now i'm writing an important letter5) i'm feeling much better