YOU SAID:

I will start to eat cake when the people come over

INTO JAPANESE

人々が来るとき、私はケーキを食べ始めます

BACK INTO ENGLISH

When people come, I start eating cake.

INTO JAPANESE

人々が来るとき、私はケーキを食べ始めます。

BACK INTO ENGLISH

When people come, I start eating cake.