单选题________oneofthemostimportantinven
答案:2 悬赏:10 手机版
解决时间 2021-01-04 17:47
- 提问者网友：一抹荒凉废墟
- 2021-01-03 23:03
单选题
________ one of the most important inventions of the time, the computer helps people living in different countries to do a lot of things.A.Knowing to beB.It was knownC.Known asD.As was known to be
最佳答案
- 五星知识达人网友：渊鱼
- 2021-01-03 23:20
C
全部回答
- 1楼网友：末日狂欢
- 2021-01-04 00:43
我好好复习下
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