日本語 Japanese Ask Questions Thread 4

If you have a question about the language, ask it and fellow 4channers might see it and answer it for you.


Japanese Ask Questions Thread2
http://dis.4chan.org/read/lang/1206158123/1-40

Japanese Ask Questions Thread3
http://dis.4chan.org/read/lang/1267485093/1-40

Can anyone help me?

お前さん　なかなか人の役に立っているようだな。


It looks like you could be(?) / are helpfull to quite some people.

Why the の？ and not を？