Расскройте скобки hi nick. i ( not to see) you for ages. hi kate. where you ( to go)? i (to go) to the swimming pool. you ever ( to go) there? of course, i ( to go) to the swimming pool 3 times a week. when you ( to go) there last time? i ( to go) to the swimming pool yesterdat. i ( to swim) a lot. you ( to want) to go with me? yes, when we ( to go) there? i (to go) there tommorrow.

Hi, Nick. I haven't seen you for ages.
Hi, Kate. Where are you going?
I am going to the swimming pool. Have you ever gone there?
Of course, I go to the swimming pool 3 times a week.
When did you go there last time?
I went to the swimming pool yesterday. I swam a lot.
Do you want to go with me?
Yes, when will (или shall) we go there?
I will (или shall) go) there tomorrow.

Hi Nick. I haven't seen you for ages.
Hi Kate. Where are you going?
I am going to the swimming pool. You have you ever been there?
Of course, I to go to the swimming pool 3 times a week.
When did you go there last time?
I went to the swimming pool yesterdat. I swam a lot.
  Do you want to go with me?
Yes, when  shall  we gothere?
I shall go there tommorrow.