单选题We are going to implement newly developed teleconferencing technologies, ______ will greatly improve interoffice communication.AwhatBwhereCwhichDwho
单选题
We are going to implement newly developed teleconferencing technologies, ______ will greatly improve interoffice communication.
A
what
B
where
C
which
D
who
参考解析
解析：
句意：我们即将采用新开发的电话会议技术，这将极大地改善办公室与办公室之间的沟通。逗号后边的句子为修饰technologies的定语从句，先行词technologies是事物，并且空格处在定语从句中做主语，所以要用关系代词 which。 inter office办公室之间的。
句意：我们即将采用新开发的电话会议技术，这将极大地改善办公室与办公室之间的沟通。逗号后边的句子为修饰technologies的定语从句，先行词technologies是事物，并且空格处在定语从句中做主语，所以要用关系代词 which。 inter office办公室之间的。
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