— Guess what? Tom has failed in the exam _______ second time.— How come? He is ______ second to none in English in our class.
#9204
A
a; a
B
the; a
C
a; /
D
the; the
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Though he is __________ worker, he works very hard.
#9684
A
a common
B
an ordinary
C
a usual
D
a general