题目内容
| It is useful book. I borrowed it from school library. |
A. an; a B. a; an C. a; the D. an; the |
试题答案
C
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It is useful book. I borrowed it from school library.
[ ]
A. an; a
B. a; an
C. a; the
D. an; the
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B. a; an
C. a; the
D. an; the