Hi Sarah,

I'm writing to you because I want to start a healthy habit challenge. I think it will help us both feel better and have more energy. My idea is to walk for 30 minutes every day. What do you think?

Best, John

Hi John,

Thanks for your email! I like your idea. I will join you in the challenge. I also want to drink more water and eat more fruits. Let’s help each other stay motivated, okay?

See you soon, Sarah

Hello Sarah,

Great to hear you are joining! Today, I walked 30 minutes in the morning before work. It felt good! How was your day? Did you drink enough water?

Take care, John

John,

I did well today! I drank five glasses of water and ate an apple. Walking is hard, but I try. Your emails help me to keep going. Let’s continue to share our small victories!

Cheers, Sarah