问题补充:
(·咸阳二模)—Have you seen pen?I left it here this morning.
—Is it black one?I found it in the corner.
A. a;the
B. the;the
C. a;a
D. the;a
答案:
(答案→)A. a;the
B. the;the
C. a;a
D. the;a
解析:第一次提到某物用不定冠词,所以第一空填a;根据I found it in the corner这一信息,它表明说话者是拿着笔在与对方说话,故表特指,所以第二空填the。