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问题: 初中英语,求详解~

1。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

2. Have you heard the song Super Star?
Yes,I heard it ( )by S.H.E.
a.sings B.sang C.sing D.sung



解答:

1.D 两个都是泛指。 见没见到一支笔?
是不是一只黑色的笔?
因为两人中的一方不知道对方说的是哪一支笔,所以应该为泛指
2.D 歌被唱 应该用被动态,sing的应该用sung