
21.In the late 1920s,Proctor's Theatre in Newark set up stands to
A.show respect for the guests
B.increase the theatre's income
C.promote newly released movies
D.compete with the street sellers
22.What can we know from the passage?
A.RKO Keith's Flushing Theatre is well preserved.
B.Proctor's Theatre in Troy plays second-run films now.
C.Metropolitan Opera House has witnessed changes in its function.
D.Proctor's Theatre in Newark has been officially listed on the NRHP.