Their company’soffice is on…………. a) the top floor of the skyscraper; b) )the skyscraper...

Question

Their company’soffice is on………….
a) the top floor of the skyscraper;
b) )the skyscraper 's floor top;
c) the floor of the skyscraper top.

Answer 1

a)the top floor of the skyscraper;