We have no classes on ____ Sundays.
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Take the medicine three times ______ day.
A. a
B. the
C. /
______ February is the second month of the year.
A. /
B. A
C. The
Why not take ____friend with you. That's ____ good idea.
A. a, the
B. the, the
C. a, a
_____tallest building in the town is ______ Bank of China.
A. The, the
B. A, a
C. The, a