Say.
1) I say it because I'm clever.
2) I think I will say goodbye next time.
3) I don't want to say please.
4) If I say hello he will be angry.
5) I say hello to my mom.
6) I say mommy goodbye.
Tell.
1) I tell her about a cat.
2) I want to tell her about a problem.
3) I tell her about my health.
4) I tell her that I miss her.
5) I tell my mom about my dad.
6) I tell it because I want to tell it.
Talk.
1) I talk to her long time.
2) I talk to my baby about her teeth.
3) I talk to my friend about homework.
4) I often talk to my dad.
5) I never talk to my mom about my health.
6) I always talk to my friends.