YOU SAID:

i expect cake and a red and dangerous dog

INTO JAPANESE

私はケーキと赤くて危険な犬を期待しています

BACK INTO ENGLISH

I expect cakes and red dangerous dogs

INTO JAPANESE

私はケーキと赤い危険な犬を期待しています

BACK INTO ENGLISH

I am expecting a cake and a red dangerous dog

INTO JAPANESE

私はケーキと赤い危険な犬を期待しています

BACK INTO ENGLISH

I am expecting a cake and a red dangerous dog