"He or she works."
Translation:Li aŭ ŝi laboras.
I know I'm replying to a 10-month-old comment, but I have only just seen it.
What we must remember in this course is that we are not given the context. If we had a context in this case, it could be that the sentence means something like: "Here are two people, one male, one female. When the male works, the female rests, and vice versa." Unlikely, I know, but possible.
Alternatively, it could mean that one person is working, but we don't know whether it is a man or a woman. In that case, we could use the Esperanto word for "person": "Persono laboras".
Another thing is that in English, it sounds posh or old-fashioned to say something like, "One works," but the Esperanto "oni" is much more commonly used.
There's no official gender-neutral pronoun, some people think there should be one and some people think there shouldn't.
Proposed "fixes" are things like adding a masculine suffix, but I think the "just add a gender neutral pronoun" idea is more popular.
Some proposed not-new pronouns:
sxli (personally I don't like this one, since it combines both pronouns)
gxi (I don't like this one either- I wouldn't want to be called "it")
oni (people tend not to like it, as referring to a person as "one" is a lot more ambiguous like how "one might say" in English doesn't really seem to refer to a specific person)
si when the subject is known (but this isn't popular because European languages don't usually have reflexive pronouns)
ili (it would work like the singular they in English)
Some proposed new pronouns:
gi (suggested because of its similarity to gxi, works same as ili except it would be it's own word and so there'd be no ridiculous "but they/ili can't be used singularly!" debate or confusion about the number of people you're referring to)
ri (works same as gi, was a popular option at some point but is criticized because in spoken word it may be confusing since some verbs start with ri- "ri petas" (they ask) and "ripetas" (repeats))
I read a few threads on the lernu! site too but I can't remember the most popular option.
Hi :) Suggestion: please write "sxi" if you can't type "ŝi" so people (beginners, for example) will correctly read what you write :) Info: http://en.wikipedia.org/wiki/Esperanto_orthography#X-system