Let's…
B1Suggesting an activity.
Shall we…?
B1Suggesting an activity .
What are you doing…?
B1Casual enquiry about plans.
I'm planning to…
B1Stating one's intentions.
I'm thinking of…
B1Expressing a tentative plan.
Would you like to…?
B1Formal invitation or offer.
I'm available on…
B1Stating one's availability.
Count me in!
B1Accepting an invitation enthusiastically.
I'm afraid I can't make it.
B1Politely declining an invitation.
Let me know if…
B1Asking for confirmation or feedback.
Keep me posted.
B1Asking for updates.
What's your schedule like…?
B1Inquiring about someone's availability.
I'm booked up.
B1Stating that one is unavailable.
It's all set.
B1Confirming that the plans are finalized.
We could…
B1Suggesting a possibility.
I'm looking forward to it.
B1Expressing anticipation.
Sounds good!
B1Expressing agreement.
That works for me.
B1Agreeing to a suggestion.
Let's make a date!
B1Suggesting setting a firm time and place to meet.
Save the date!
B1Asking someone to keep a particular date free.
I'm happy to...
B1Expressing willingness to do something.
Let's pencil this in.
B2Let's tentatively schedule this.
Are you free to...
B2Do you have time to...
I'm tentatively planning to...
B2I'm planning to... but it might change.