He sat down at . . . . . . . . piano and played . . . . . . . . piece that he had played in the morning.
A. a, a
B. a, the
C. the, the
D. the, a
Answer: Option C
Solution (By Examveda Team)
In the first blank, article "the" will be used because article "the" is used to refer to something specific (piano).In the second blank, 'piece' is specific, hence, article "the" will be used.

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