イースト
I grow yeast.
私は酵母を育てます
I grow yeast with flour.
私は小麦粉で酵母を育てます
I grow yeast carefully with flour.
私は小麦粉で酵母を丁寧に育てます
I grow yeast carefully with flour in the kitchen.
私は台所で小麦粉で酵母を丁寧に育てます
I grow yeast carefully with flour in the kitchen these days.
私は最近台所で小麦粉で酵母を丁寧に育てます