When television was first introduced, the extent it would affect society could not have been foreseen. A. of which B. of what C. to which D. in which 题目和参考答案——青夏教育精英家教网—

题目内容

When television was first introduced, the extent _______ it would affect society could not have been foreseen.

A. of which B. of what C. to which D. in which

【答案】

【解析】

试题分析：考查定语从句：句意：当电视一开始被引入的时候，它对世界会有什么影响程度不可能被预见的，考的是“介词关系代词”中介词的选择问题。To …extent意思为“在…程度上”。所以用to which引导定语从句，选C。

考点：考查定语从句

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“Yes, right before she died. I brought it home with me last year and made some changes,” she said. “I’m still working on it. See, this is what I’ve done so far.”

I looked at it more closely. She had made straight a crooked line. At the center of the quilt, she had stitched(缝) a piece of cloth with these words: “My mother made many quilts. She didn’t get all lines straight. But I think this is beautiful. I want to see it finished. Her last quilt.”

“Ooh, this is so nice, Mom,” I said. It occurred to me that by completing my grandmother’s quilt, my mother was honoring her own mother. I realized, too, that I held in my hands a family treasure. It started with the loving hands of one woman, and continued with the loving hands of another.

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