Today instead of writing your diary entry, can you make a video diary?
Try recording two events in your day as a diary - remember you must say what day and time it is and speak in the first person to describe your day.
You could include a description or instructions for something you are doing that day. You could ask some of your family if you could interview them for your video diary and ask them about what they have been doing today.
Save your video diary to re-watch in years to come!