Invitation (Written)

Most spore invitation are in the farm of question they often begin with will,would,would you like to,would you care to,etc.

Offerings invitation :
>>Would you like to come to the restaurant this evening?
>>Will you join us?
>>Would you care to have dinner with us tonight?
>>Could you come to a party at my place tomorrow?
>>I wander whether you would care to come on a picnic with us next week?

Accepting invitation :
>>Yes,I'd love very much.
>>Thank you.
>>Yes,with pleasure.
>>I`d like to.

Reffusing :
>>If you don't mind,i'd rather not.
>>Thank you,i'm busy,may be next time.
>>I have got another appointment.
>>I'm sorry.I can`t.
>>I've lost to work to do.