I’m level 2, I just learned 下がる and the context sentences showed me this:
Stock prices all over the world fell.
My temperature dropped to 37℃.
I don’t get how I’m supposed to speak them and why they’re written like that, did I miss out on a lesson? Where should I learn grammar for this?
Edit: Thank you for the replies! I’ll get a copy of Genki and start cramming grammar soon.