I spent much time _____ which one _____ . A. to decide,to buy B. deciding,to buy C. to decide,buying...
2022-10-06 15:53:12 195次 福建省2016-2017学年八年级第二学期期末英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
I spent much time _____ which one _____ .
A. to decide,to buy B. deciding,to buy
C. to decide,buying D. deciding,buying
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