Choose all the correct forms of gratitude or positive emotions that can be used in a personal email.

• Thanks for your recent email.
• Thanks for writing to me.
• Great to hear from you.
• I was very glad to hear from you \(again\).
• I’m always glad to get messages from you.
• I'm so happy now!
• That's great news!
• Your mum will be proud of you.
• I wish you all the best.