why does it do this?

[deactivated user]

why does immersion do this? ok i translated and checked all the sentences to this one page. and all the sentences are green. but it still says i am not done with it. see it here https://www.duolingo.com/translation/a511e04af47ba1ca2cc170fbb1b7ce3e why does it say i am not done with it. i should be all the sentences are green. please help!