题目内容
( )3. 一 Have you seen_pen? I left it here this morning.
—Is it_black one? I think I saw it somewhere.
A. a; the B. the; the C. the; a D. a; a
D
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题目内容
( )3. 一 Have you seen_pen? I left it here this morning.
—Is it_black one? I think I saw it somewhere.
A. a; the B. the; the C. the; a D. a; a