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.a,a
D.the,a
正确答案是C
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.a,a
D.the,a
正确答案是C