YOU SAID:

Do you want a piece of cake?

INTO JAPANESE

ケーキの一部ですか?

BACK INTO ENGLISH

Is a piece of cake?

INTO JAPANESE

ケーキの一部ですか。

BACK INTO ENGLISH

What is a piece of cake.

INTO JAPANESE

何は、ケーキの一部です。

BACK INTO ENGLISH

What is a piece of cake.