—Bob, you look so happy today! —Well，I got ______ A on my English test．
#34642
A
the
B
a
C
an
D
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推荐题目
Jim is honest boy in my class. He bought me _____ useful book as abirthday present.
#33725
A
a, an
B
an, a
C
a, a
D
an, an
—What does your father do?—He is ________ English teacher at _________ university.
#32771
A
an; a
B
an; an
C
a; an
D
a; a