お手本の文章
An invitation and a reply
Hi Kofi,
I'm having a small picnic for my birthday on Saturday 14 June at Riverside Park. We're meeting by the big fountain at 1 pm. My brother is making his famous lemon cake! Would you like to come? Please bring a game if you have one. Let me know by Thursday.
Best wishes,
Mina
Hi Mina,
Thanks for inviting me! I'd love to come, but I'm working until 2 pm on Saturday. Is it OK if I arrive at about 3? I'll bring my football and some fruit.
See you soon,
Kofi