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4.-I wonder if you have spotted my newly-bought magazine.
-I saw Jenny going away with ______,but I am not certain whether it is exactly yours.(  )
A.itB.thatC.oneD.some

分析 -我想知道是不是你弄脏了我新买的杂志.
-我看见Jenny带着一本杂志离开了,但是我不确定它是不是你的.

解答 答案是C.考查指示代词.it特指上文提到的同名同物;one 泛指上文提到的单数形式的同一类事物;that 特指上文提到的同类事物,且常有定语修饰;some指代一些.题干表达的是"我看见Jenny带着一本杂志离开了,但是我不确定它是不是你的."用one指代magazine.故答案是C.

点评 解答此类问题首先需要理解每个单词的基本含义,然后结合语境选择正确答案.

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