[salma]

1-could you please correct this :

* nice speaking with you .
* nice to speak to you .
* nice to speak with you.

2-can we replace (speaking) with other activities such as playing , shopping ,etc.

3- how can we pronunciate (speaking) . can we say (speaken)

4-also (stop talking)>can we say (talken)

5-number 1 are those sentences used in formal or informal way

6-i want to know some words or phrases we use in the end of letter

yourfaithfull ,
salma