Translation:It is important to wash yourself every day.
Is it necessary or at least highly likely to include the reflexive sig for the meaning of washing oneself? Although adding the word "yourself" helps to clarify what you're saying in English, given an appropriate context, it would seem much more natural to me not to say it.
I am not a native English speaker, so I wasn't sure how to translste "sig " in this sentence. I had a look in the translations that are given if you tipp the word in the Swedish sentence. I had three options, I choose one of it. It was marked as wrong. But the word, shown as the right one, wasn't one of the three given options!!