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Do you know a spaceship flies at about nineteen kilometers      second ?
#32571
A
the
B
a
C
/
D
an
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I have ________breakfast at 7:00 every day. After breakfast, I usually play _________ basketball.
#34610
A
the, the
B
/ , /
C
/ , the
D
the, /
—What __heavy rain it was!—Yes, but I love___ air after it rains. It smells so fresh.
#32090
A
the; a
B
a; the
C
the; the
D
a; a
—James is good at sports. He plays _____basketball well, and he plays _____piano well, too.—Wow, he’s so good.
#34366
A
the, the
B
/ , /
C
/, the
D
the, /
He made       decision to visit       Eiffel Tower the next day.
#32343
A
a; an
B
a; the
C
/; the
D
/; /
There is      “u”and          “l” in the word “ruler”.
#32981
A
a;a
B
an;an
C
a;an
D
an;a
不定冠词(a,an)
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