( )9.How many years earlier did Chinese paper money appear than that in Europe A.668 years. B.648 years. C.638 years. 请听第3段对话,回答第10至第12小题。( )10.What is the book about A.An invention. B.An inventor. C.A mother.( )11.How long did Edison study at school A.For...
the father of modern educationC. the inventor of paperD. the father of computer science28. From the passage, we know Cai Lun's invention and Turing's idea are___.A. hard to acceptB. not used any moreC. unknown to peopleD. still used today 相关知识点: 试题来源: 解析 25. A 26...
5、问题:Read the following choice items for a lecture and answer the following question.A) It was the longest road in ancient Egypt.B) It was constructed some 500 years ago.C) It lay 8 miles from the monument sites.D) It linked a stone pit to some waterways.· Which of the following...
1. When was paper first created?Every morning my father buys a newspaper on his way towork. Every evening my mother looks through magazines athome. And every night, I look at the posters with photos of2. Before the invention of printing,famous sports stars on my bedroom wall before I go...
5. We can see lots of cars running ___clean power in the street. 二、用括号内所给单词的适当形式填空 6. Paper is a useful ___. It was___by the Chinese. ( invent) 7. Usually we can see a shopping___on the Internet for different kinds of things. They are___ in a good order...
A.The Invention of Paper. B.The Invention of A Papermaking Machine. C.The History of Papermaking. D.Different Ways to Make Paper. 点击展开完整题目 查看答案和解析>> In 1826, a Frenchman named Niepce needed pictures for his business. But he was not a good artist, so he invented a very...
When we think of paper, we think of newspapers, books, letters, envelopes (信封) and writing paper. So paper is important in our life.Paper was first made in China. Before the invention of paper, people in Chin a wrote on pieces of bones, bamboos or cloth. In the year 105, a man...
()12.Whowastheumbrellainventedby? A.LiBin. B.LuBan. C.Newton. 听第12段对话,回答第13至15小题。 ()13.Whatdotheyplantodo? A.Theyaregoingtobuyjeans. B.Theyaregoingtobuymagazines. C.Theyaregoingtomakejeans. ()14.Whenwerethefirstjeansmade?
D. When and where was it invented? E. Today it is used less and less. F. What did you do this morning? G. What is it about?A: Hi, Judy. 1 B: Hi, Dennis. I read a book this morning.A: 2 B: It's about the invention of paper money.A: 3 B: It was invented in the ...
Paper is one of the most important products ever invented by man. The invention of paper meant that more people could be educated because more books could be printed. Paper provided an important way to communicate with knowledge.Paper was first made in China about 2 000 years ago. In Egypt...