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My mother is __________ English teacher in a middle school.
#33810
A
a
B
an
C
the
D
不填
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There is _______desk in the room. _______old book is on it.
#32693
A
a; A
B
a; An
C
An; a
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an; A
I believe ____________, because he is ________honest man.
#34394
A
the words he says; a
B
what he says; an
C
he says what; the
D
what does he say ;an
We can have ___ blue sky if we create ___ less polluted world.
#48118
A
a. a
B
a, the
C
the, a
D
the, the
     book on the desk is    useful one.
#34608
A
The; an
B
A; a
C
The; a
D
The; /
What ____ bad weather!
#34359
A
a
B
an
C
the
D
/