If you sit in a chair _____ a long time, your back may begin to hurt. [ ]A. at B. in C. on D. for -九年级英语 |
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[db:作者] 2020-02-28 00:00:00 零零社区 |
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题文
If you sit in a chair _____ a long time, your back may begin to hurt. |
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A. at B. in C. on D. for |
题型:单选题 难度:中档
答案
据专家权威分析,试题“If you sit in a chair _____ a long time, your back may begin..”主要考查你对 介词 等考点的理解。关于这些考点的“档案”如下:
介词
考点名称:介词
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http://www.00-edu.com/html/202002/1973763.html十二生肖十二星座
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