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When our university laboratory bought this microscope we were given a one year’s
When our university laboratory bought this microscope we were given a one year’s
游客
2023-11-21
60
管理
问题
When our university laboratory bought this microscope we were given a one year’s ______.
选项
A、reservation
B、security
C、proof
D、guarantee
答案
D
解析
reservation:保留,(旅馆房间等)预定,预约;security:安全;proof:证据,试验,考验;guarantee:保证,保证书,担保,抵押品,此处指的是保修一年,因此正确答案是D。
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