japanese problems

Leave me alone.
hottoite

Don't touch me!
sawaranaide!

I'll call the police.
keisatsu o yobimasu

Police!
keisatsu

Stop! Thief!
mate! dorobō!

I need your help.
tasukete kudasai

It's an emergency.
kinkyū desu

I'm lost.
maigo desu

I lost my bag.
kaban o nakushimashita

I dropped my wallet.
saifu o otoshimashita

I'm sick.
byōki desu

I've been injured.
kega shimashita

Please call a doctor.
isha o yonde kudasai

Can I use your phone?
denwa o tsukatte iidesuka