помогите пожалуйста fill in the gaps with the verbs in the correct verb form. do you know (know) Ken?

Ken?

----------you --------------(-see) that boy over there?

Which boy?

He (2)--------------------------(play) tennis with helen

Oh,i (3)-------------------------(not know) him.

His name Ken.He(4)--------------------(play) tennis here every friday.

he (5)--------------------(be) very good at it.

I(6) --------------------------(want) to play a game with him.