A) is
B) are
C) do
D) does
Answer: C) do
Explanation:
We say “Where do you live?” because the subject “you” uses do to form questions in the present tense.
Do → used with I, you, we, they
Does → used with he, she, it
Example:
Where does he live? → He lives in Chennai.
Where do you live? → I live in Erode.