試題詳解

12. For centuries, St. Paul’s, the domed 17th-century cathedral, was the _____ structure in London and the _____ vantage point for viewing a low-rise city. At about 365 feet tall, it was not surpassed until the 1960s.
(A) tall, high
(B) taller, highest
(C) tallest, higher
(D) tallest, highest