Come Play The Guessing

I'm tired, lack materials to update poatingan in steemit. But currently I'm passion to continue writing, but unfortunately, I don't have a lot of ideas for my writing. So rather than get bored, we play the guessing only. Come on guess, about what objects below?

The options are:
A cement Floor.
B. Ground Floor
C. tile floor
D. iron Floor
E. all wrong