is very good at
彼女は字がとても上手です。
She has beautiful handwriting.
兄はギターがとても上手です。
My older brother is very good at playing the guitar.
私の母はゴルフがとても上手です。
My mother is very good at golf.
主人は料理がとても上手です。
My husband is a very good cook.
私の母は料理がとても上手です。
My mother is a very good cook.
私の兄はギターを弾くのがとても上手です。