YOU SAID:
When are you gonna come down? When are you going to land?
INTO JAPANESE
いつ降りるの? いつ着陸しますか?
BACK INTO ENGLISH
When do you get off When do you land?
INTO JAPANESE
いつ降りますか いつ着陸しますか?
BACK INTO ENGLISH
When do you get off and when do you land?
INTO JAPANESE
いつ降り、いつ着陸しますか?
BACK INTO ENGLISH
When do you get off and when do you land?
That didn't even make that much sense in English.