Atama ga itai.I have a headache.

“Nīhao” to sō wa sukoshi odoroita hyōjō de kotaeta.The monk said Nihao, looking a little surprised

“京” to iu ji wa “kin” to mo “tin” to mo yomeru.The character 京 is pronounceable as both kin and tin.

tōnen totte jūhassaiHe attained the age of 18 this year/He became 18 this year.