Everyone knows that _____ sun is in the center of the solar system（太阳系）
#33645
A
a
B
an
C
the
D
/
推荐题目
－Do you know _____ old lady in blue?－Yes, she is a teacher of _______ university in Beijing.
#34400
A
a, an
B
the, an
C
the, a
D
an, a
---Do you know girl over there? ---Yes. She is exchange student from America.
#32379
A
the; a
B
a; the
C
the; an
D
an; the
—Let’s play _________football instead of playing _______ violin. —Good idea.
#33911
A
the, the
B
a, the
C
/ , the
D
the, /
— Who is best basketball player in your class? — I don’t know. I’m new here.
#33159
A
a; an
B
an; the
C
the; /
D
/; a