YOU SAID:

There are more than seven billion humans on planet earth. I wonder how many live on mars.

INTO JAPANESE

地球上には70億人以上の人間がいる。私は火星にどれくらい住んでいるのだろうか。

BACK INTO ENGLISH

There are more than 7 billion people on Earth. How long have I lived on Mars?

INTO JAPANESE

地球には70億人以上の人々がいる。火星にどれくらいの期間住んでいたのですか？

BACK INTO ENGLISH

There are more than 7 billion people on Earth. How long have you lived on Mars?

INTO JAPANESE

地球には70億人以上の人々がいる。あなたは火星にどれくらい住んでいますか？

BACK INTO ENGLISH

There are more than 7 billion people on Earth. How long have you lived on Mars?