Such a database would be extremely costly to set up.（）A.update B.transfer C...

作者: tihaiku 人气: - 评论: 0

问题 Such a database would be extremely costly to set up.（）

选项 A.update B.transfer C.destroy D.establish

答案 D

解析本题是对短语的考查。题干：建立这样的数据库成本会非常高。划线短语set up意为“建立”。四个选项中，update意为“更新”，transfer意为“转移”，destroy意为“破坏”，establish意为“成立”，因而选项D为正确答案。

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