YOU SAID:

My sister is going to pick me up from the airport then we are going to eat

INTO JAPANESE

私の妹は空港から私を迎えに行くつもりですそして私たちは食べるつもりです

BACK INTO ENGLISH

My sister is going to pick me up from the airport and we are going to eat

INTO JAPANESE

姉が空港から迎えに来て食べます

BACK INTO ENGLISH

My sister picks me up from the airport and eats

INTO JAPANESE

姉が空港から迎えに来て食べます

BACK INTO ENGLISH

My sister picks me up from the airport and eats