What ____ we don’t get it by then?
A. next
B. if
C. would
D. should
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I think it’s got a three-year ____ .The problem is that I can’t find the ____.
A. guarantee, certificate
B. certificate, guarantee
C. guarantee, warranty
D. warranty, guarante
We are so sorry that the goods you received have not been supplied correctly. It _____ have been an error during transshipment.
A. will
B. should
C. would
D. might
在Excel 中,图表一旦建立,标题文字的字形、字体均不可改变。
A. 对
B. 错
在Excel数据表中,如果只想显示“平均分大于90”的学生名单,可以使用
A. 条件格式
B. 筛选
C. 数据有效性
D. 排序