Question

I do not know his address
change into Complex sentence​

Answer 1

Question:

I do not know his address.

- Change into Complex sentence

Answer:

Do I knew his address?

Not sure.

Hope it helps,

Thanks.

Answer 2

$\huge\mathbb\fcolorbox{purple}{lavenderblush}{✰αηsωεя࿐}$

do I know his address?