YOU SAID:

i ate a chip and it was gross

INTO JAPANESE

チップを食べたし、まずかった

BACK INTO ENGLISH

And ate chips and tasteless

INTO JAPANESE

チップスを食べたと、味がないです。

BACK INTO ENGLISH

Is eating chips and no taste.

INTO JAPANESE

チップと味を食べていません。

BACK INTO ENGLISH

Don't eat chips and taste.

INTO JAPANESE

チップと味を食べてはいけない。

BACK INTO ENGLISH

Don't eat chips and taste.