—Are they your books? —No. Our books ______ old, but ______ are very new. A. is；we B. is；you C. are；...
2022-10-30 14:06:17 93次 牛津译林版7上Unit 1 Unit 1 This is me 单元测试英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Are they your books?
—No. Our books ______ old, but ______ are very new.
A. is；we B. is；you C. are；they D. are；we
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