Request for help for Exercise 1 / HTML & CSS part 1

<!DOCTYPE html>
    <title>My first coding</title>

Hello i am registered in HTML & CSS part 1 I followed the instructions I arrived at page 8/9 of exercise 1 and on the next page ie 9/9 I do not know what to write I do not understand what I'm asked to do (actually I do not speak English so I have a little trouble translating what I'm told)
So I wrote it again (the code below) on page 9/9 but I do not have an ok to move forward. I do not know what to do on page 9/9. I hope to have used your page to send my message, thank you

My first coding