`->1:` Aladdin had $\underline{a}$ wonderful lamp easy langguae.

`->2:`you are $\underline{a}$ fool to say that.there is an umbrella under my bed.

`->3:`there is $\underline{an}$ umbrella under my bed.

`->4:`Mumbai is $\underline{a}$ very dear  place to live in.

`->5:`I bought $\underline{a}$ horse,$\underline{an}$ ox,and $\underline{a}$ buffalo

`->6:`he is not $\underline{a}$ honorable man.

`->7:`man,thou art $\underline{a}$ wonderful animal

`->8:`he returned after $\underline{a}$ hour

`->9:`french is$\underline{an}$ easy language

`->10:she is $\underline{an}$ untidy girl.

`->` Vì:

`-` mạo từ `an` dùng cho các nguyên âm(u,e,o,a,i)

`-`mạo từ `a` dùng cho các phụ âm(còn lại)

`★` của tus đây nhé ạ,cs j sai mong tus bỏ qua ạ,chúc tus hc tốt`★`

`color {#CCFFFF}{@} color{#FF3333}{kim} color{#FF3366}{di} color {#FF3399}{em} color {#CCFFFF}{@}`