______in computer technology are allowing users to reach into any part of the wo

游客2025-06-15 2

问题 ______in computer technology are allowing users to reach into any part of the world by just clicking a mouse.

选项 A、Advancement
B、Advances
C、Advancing
D、Advance

答案 B

解析横线处需要填入全句的主语。谓语动词areallowing是复数形式，遵循主谓一致的原则，应选择复数形式的名词(B)advances。

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______incomputertechnologyareallowinguserstoreachintoanypartofthewo