YOU SAID:
Hello, My name is Andrew, I'm in the 12th grade
INTO JAPANESE
こんにちは、私の名前はAndrewです、私は12年生です
BACK INTO ENGLISH
Hello, my name is Andrew, I am a 12-year
INTO JAPANESE
こんにちは、私の名前はAndrewです、私は12歳です
BACK INTO ENGLISH
Hello, my name is Andrew, I'm 12 years old
INTO JAPANESE
こんにちは、私の名前はAndrewです、私は12歳です
BACK INTO ENGLISH
Hello, my name is Andrew, I'm 12 years old
You've done this before, haven't you.