Student or Learner
Elfreth's Alley in Philadelphia is the oldest residential street in the US, with ......... from 1728
A. houses are dated B. the dating of houses
C. the dates of houses D. houses dating
I chose A but it's wrong answer so I guess that D is correct, but I can't understand why A is incorrect. Please help. Thank you!
Last edited by euncu; 26-Dec-2009 at 19:11.