If you'd like to join me for dinner, in a couple of weeks?
I merely asked which one was likely to be joining us for dinner.
"Ask her if she can join us here for dinner tonight."
I got the feeling he was going to join us for dinner.
You'll understand if I turn down your kind offer to join you for dinner.
Soon he had invited her to join him for dinner on the following night.
I wonder if you might be able to join us for dinner tonight?
Would you like to join me for dinner in a while?
"Would any of you care to join me for dinner?"
My husband paid $30 a day to join us for dinner.