hello,Carol:
I hope you're doing well.My name is Sunny. I'm the front end engineer of ABC Co
mpany. I heard our mutual friend John said that you might be interested in lear
ning programming.
I want to invite you to my programming learning group. would you like to have a
meeting for a cup of tea on this Wednesday or Friday ? I can meet as where is co
nvenient for you.
Here's my self-learning material's linking address.
Looking forward to your response.
Best.
Sunny
试着打出一篇英文email

加油啊！