english noun

a e i o u 開頭就要用 an
eg. an apple, an egg, an instruction
例外字:
eg. an hour唔係a e i o u 開頭就要用 a
eg. a man, a woman, a girl
例外字:
eg. a uniform check, a university

有特別意思,表示全體,獨有的,地方名,書名就要用the
eg.the teacher that teach me English
the rabbit is a cute animal
the sun
the Hong Kong Island
the Hall
the Bible

a e i o u 開頭要用 an

有aeiou字頭要用an，例如an apple，an egg，an ink，an orange，an uncle，用a冇指明邊個，例如a girl，用the通常指明，例如the girl with red hair。