Examines the history of the origin of the book. Significance of the place Pergamon known in the modern times as Bergama in western Turkey; Relevance of the production of parchment; Attribution of the invention of the book to Eumenes; Introduction of the modern paper.Romano...
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Nobody knows who invented the pencil or when it was invented.A Swiss(瑞士人) described a pencil in a book in 1565.He said it was a piece of wood with lead (铅) inside it.Pencils weren't popular at that time,and people continued to write with pens.In 1795,someone started making penc...
Nobody knows who invented the pencil or when it was invented. A Swiss wrote something about a pencil in a book in1565. He said it was a piece of wood with lead in it. Pencils were not popular at that time. People still wrote with pens. When people wrote with pens, they had to ...
根据文章第一段Nobody knows who invented the pencil or when it was invented. A Swiss described in a book in 1565.(没有人知道是谁发明了铅笔,也不知道它是什么时候被发明的。1565年,一个瑞士人在一本书里描述了一支铅笔。)可知,我们不知道铅笔被发明的具体时间,在1565年的书中铅笔被提到,那么铅笔应该...
在英语语法中，关于疑问词“who”和“whom”的使用，常常让初学者感到困惑。这主要是因为它们在口语和正式书面语中的角色有所不同。在日常对话中，人们倾向于使用“who”来提问，尤其是当询问某人或某物的身份时。例如，“Who is the author of this book?”（这本书的作者是谁？）在这种情况下，...
The Invention of Pencils Nobody knows who invented the pencil or when it was invented. A Swiss wrote something about a pencil in a book in1565. He said it was a piece of wood with lead in it. Pencils were not popular at that time. People still wrote with pens. When people wrote wit...
——是的,第一本电子书《下午》是迈克尔·乔伊斯发明的。被动语态的结构为:主语(物)+be+done+by sb.结合句意,故选C。相关推荐 1 ---Do you know who invented e-books? ---Yes, the first e-book Afternoon was invented ___Michael Joyccc. A. at B. on C. by D. to 反馈 收藏 ...
【解析】1.【答案】It must be Linda's book.【核心短语/词汇】must:一定【翻译】它一定是琳达的书。【解析】根据给出单词可知为主系表结构,it做主语,Linda's book做表语,be为系动词,must表推测,放在系动词前。故为It must be Linda's book.2.【答案】Who was invented by it?【核心短语/词汇】inve...
解析 二、1. Who invented the car? 2. When was the book written? 3. My mother doesn'tallow me to go out on school nights. 4. Was the room cleaned by Tom? 5. I wasgiven a nice gift by my grandpa on my birthday. / A nice gift was given to me by mygrandpa on my birthday. ...