YOU SAID:

We should go shopping for costumes together but I already have that skirt.

INTO JAPANESE

衣装一緒に買い物に行く必要がありますが、私はすでにそのスカート。

BACK INTO ENGLISH

Must go shopping together outfits that I have already the skirt.

INTO JAPANESE

すでにある私スカートの衣装を一緒に買い物に行かなければなりません。

BACK INTO ENGLISH

I already have a skirt outfit must go shopping together.

INTO JAPANESE

私は既にスカートがある服一緒に買い物に行く必要があります。

BACK INTO ENGLISH

I already have a skirt suit together have to go shopping.

INTO JAPANESE

私はすでに一緒に買い物に行くがスカート スーツを持っています。

BACK INTO ENGLISH

Has skirt suit go shopping I already put together.

INTO JAPANESE

私はすでに一緒に買い物に行くスカート スーツがあります。

BACK INTO ENGLISH

I have a skirt suit already go shopping together.

INTO JAPANESE

私はすでに一緒に買い物に行くスカート スーツを持っています。

BACK INTO ENGLISH

I have a skirt suit already go shopping together.