Computers first came into use ________. A. in 1950s B. on the 1950s C. in the 1950s
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
根据n多题专家分析，试题“Computers first came into use ________.A. in 1950s B. on the 1950s C. in the 1950s…”主要考查了你对 【介词短语】，【介词】 等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。
◎ 相似题
与“Computers first came into use ________.A. in 1950s B. on the 1950s C. in the 1950s”考查相似的试题有：
