百度试题 结果1 题目What was invented in 1893? A. B. C. 相关知识点: 试题来源: 解析 A 略 反馈 收藏
百度试题 结果1 题目What was invented in 1879? A: ① B: ②③④ C: ∴ 相关知识点: 试题来源: 解析 C略 反馈 收藏
(2) The___ was invented for surfing the Internet. (3)I want to get up early tomorrow, so I need a/an___ to___. 点击展开完整题目 查看答案和解析>> 任务性阅读。根据短文内容,完成下列表格。每空不超过3个单词。(每小题1分,共5分) In the US, parents usually...
--___ was zipper invented? --It was invented in 1893. A. How B. Who C. What D. When 试题答案 在线课程 练习册系列答案 义务教育课标教材暑假作业甘肃教育出版社系列答案 快乐暑假河北科学技术出版社系列答案 复习大本营期末假期复习一本通暑假系列答案 智多星创新...
翻译:1.Potato chip were invented by mistake2.They were invented in 18633.The customer thought the potatoes weren`t thin enough4.The customer said they weren`t salty enough5.George wanted to make the customer happy6.The customer was happy in the endWho:college studengtWhat:new toy,flying ...
题目听对话,选择合适的应答What was invented in 1879? ( ) A. The zipper. B. The computer. C. The light bulb. 相关知识点: 试题来源: 解析 C 听力原文:—Dave, can you tell me when the light bulb was invented? 戴夫,你能告诉我电灯泡是什么时候发明的吗?—It was invented in 1879. 它是...
第一节 听下面5段对话,根据你所听到的内容选择正确答案。 每段对话读两遍。(C)1. What was invented in 1879? A. B. C. 相关知识点: 试题来源: 解析 答案见上I. W: Dave, can you tell me when the light bulb was invented? M: Sure, it was invented in 1879. ...
--___was the Zipper invented? --It was invented in 1893. A. What B. When C. How D. Who 试题答案 在线课程 练习册系列答案 考能大提升系列答案 考前一搏系列答案 考易通初中全程复习导航系列答案 科学实验活动册系列答案 课标新检测系列答案 课程...
According to the passage, what was invented in DelawareA.ConstitutionB.NylonC.WheatD.Corn的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力
设X，Y是赋范空间，T是从X到Y的有界线性算子，则以下选项中与“T的范数”相等的是（ ）.