Questions 23 to 25 are based on the conversation you have just heard.

A．Because many architects studied with Wright.
B．Because Wright started the practice of "land-scraping".
C．Because Wright used elements of envelope building.
D．Because most of the houses Wright built were made of stone,

A．Why the President opposes a bill.
B．How lawmakers want to revise a bill.
C．Why a deadline has not been met.
D．When lawmakers plan to end their session.