2. 外语
  3. 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 ______.

admin2010-02-17  64
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。
转载请注明原文地址:https://kaotiyun.com/show/dNnK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)