Question 21 is based on the passage you have just heard.

听力原文：

    Well, if I could go back in history and live, I’d like to go back to the 18th century and perhaps in colonial America in Yankee, New England, where one of my ancestors lived, (19) because it was the beginning of something.

    By the 18th century, there was a feeling of community that had grown. My ancestor was a preacher, traveling around the countryside. People lived in small communities. There were fishermen and farmers who provided fresh food that tasted and looked like food, unlike that in today’s supermarkets, and there were small towns, and New York wasn’t that far away. I’m deeply attached to the Puritan tradition, not in a religious sense, (20) but they believed in working for something, working for goals, and I like that.

    They worked hard at whatever they did, but they had a sense of achievement. They believed in goodness in community and helping one another. I love the colonial fabrics, all the silver work, the furnishings, the combination of elegance and simplicity. I love it. The printing, the books, I’m very attached to all that kind of thing that may not all be very entertaining in the modern sense of the world. But I would have enjoyed spending my evenings in that environment, discussing new ideas, building a new world. (21) And I can see myself sitting on a small chair by the fire doing needlework.

21. What would the speaker like doing if she could go back to the past?

解析：D。本题为细节题。问题为：如果说话人能回到过去，她想要做什么？根据原文“And I can see myself sitting on a small chair by the fire doing needlework.”，可见说话人想要坐在火炉旁的小椅上做针线活。选项D) Doing needlework by the fire.与原文一致。