男生操女生的逼,久久精品国产亚洲AV麻豆软,亚洲欧洲日本久久久,欧美日韩精品免费着

網(wǎng)站地圖 | XML地圖 | 輔導專題 | 三校生高復

思源教育免費服務熱線

主頁 > 新聞 > 最新資訊 > 中學生輔導 > 【語法填空】?蔡倫與造紙術

【語法填空】?蔡倫與造紙術

日期:2023-09-27 10:16 點擊:

04.

圖片

蔡倫與造紙術

     Cai Lun was born to a poor family in Guiyang, China, during the Eastern Han dynasty around 50 AD. He was a smart and 1._________ (ambition) man. He became a clerical official in a palace at 2.________ young age and was much trusted by the emperor He of Han.
 
    There is a story told about his journey to discovering paper. It all started one day when he was given a stack of documents to process at home by the emperor since he served 3._________ a court eunuch. These documents were carved on bamboo strips, 4._______ were given to several men to carry on a bull-drawn cart. On the way, the bull slipped and fell under the wheels halfway through the journey, making the bamboo strips fall to the ground as well. While trying to get another bull to carry the strips, Lun had time to think, and he 5.________(conclude) that the strips were just too heavy and difficult 6.________ carry and use. They were indeed a burden to the scholars.
 
  There must be another way out? So much energy and effort had gone into handling the cumbersome bamboo strips. What about something lighter? With what? Lun had no 7.________(solve). As he was walking, he passed a hemp stalk, and looked at the hemp fiber and thought, “ maybe that could be useful.” He 8.________(careful) removed one layer after another from its fibers, wondering if they could somehow be written on. But they were just too rough and loose. He then thought of the wool from the remains of silk cocoons that might be useful, and that’s when he had it. He ran around seeking help for his experiment. The servants gathered bark, hemp, old silk cocoons, fishing nets, and cloth. They chopped the 9._________(ingredient) finely before cooking them. The result was then pounded to a starchy mixture and dissolved in water before adding another type of starch. When this new mixture was lifted out of the water, it had separated into many fine layers of fabric. Once 10.________(dry), they became sheets of paper.
 

答案

1.ambitious         2.a                3.as            4.which       5.concluded    6.to        7.solution     8.carefully       9.ingredients       10.dried

翻譯

   蔡倫出生在東漢時期桂陽的一個貧窮的家庭。他聰明而有抱負,年紀輕輕就在宮中做官,深受皇帝的信任。
 
   這里有一個關于蔡倫造紙的故事——要從他擔任宦官、皇帝讓他在家處理一堆文件開始。當時的文件都寫在竹簡上,需要幾個人用牛車搬運。在搬運途中,?;艘货?,竹簡散落了一地。蔡倫覺得,竹簡太重了,很難搬運和使用,沉重的竹簡文件已經(jīng)成為了大家的負擔。
 
    一定還會有辦法!使用這些笨重的竹簡太費精力了,有沒有輕一點的材料?用什么去做?當時蔡倫也沒有好的辦法。他看到路邊植物桿上的纖維,覺得也許能用得上。于是,他小心翼翼地把它們一層一層地剝掉,想試試在上面能不能寫字,但這些纖維太過粗糙松散。隨后,他想到了蠶繭里的毛,也許能派上用場。于是,他趕緊派人去準備實驗。仆人們收集了樹皮、麻、蠶繭、漁網(wǎng)和布。在煮之前把這些材料切碎,然后搗碎成粉狀的混合物并溶在水中,再加入淀粉。從水里拿出來時,它們變成了一層一層的網(wǎng)狀物。干燥后,就變成了紙。

詞匯解析

ambitious / æm?b???s /adj. 有抱負的,野心勃勃的
bamboo strips / ?bæm?bu? str?p /竹片;竹簡
fiber / ?fa?b?(r) / n. 纖維
chop / t??p /v. 剁,砍,劈
dissolve / d??z?lv /v. (使)溶解

講座預告

最新活動

熱門課程

三校生3月考雙休班

    本課程專為三校生開設,采用雙休日上課...

口才特訓營培訓

    您是否為孩子膽怯怯場而擔憂?您是否為孩...

三校生學業(yè)水平考平日班

    2016級學業(yè)水平考全日制,開設暑假班與秋...

小小主持人培訓

    您是否為孩子膽怯怯場而擔憂?您是否為孩...

三校生5月考(本科)平日班

    2015級全日制本科目標班,開設暑假班與秋...

三校生3/5月兼顧班

    三校生3月考班 三校生3月考全日制班 三校...

小小演說家培訓

    您是否為孩子膽怯怯場而擔憂?您是否為孩...
標簽:新概念英語    中考英語輔導    高考英語輔導    
相關資訊

更多校區(qū)查詢

飲水思源,源自交大

思源教育(原上海交大思源進修學院,簡稱思源教育)成立于1996年,自建校以來,秉承校訓,提供專業(yè)的高考高復、三校生高復、藝考生文化課等,學生遍及全市各區(qū),至今已幫助六萬多余名學子取得優(yōu)異成績,成功考入理想的各級院校!20余年來思源已成為“中考教學研究中心”、“中學個性化學習教育基地”、“快速學習法”實驗學校。

  • 二十年教育經(jīng)驗
  • 十余項教育大獎
  • 六萬余名學員順利畢業(yè)
思源logo尺寸220

總課程咨詢熱線:400-678-9493 服務時間:9:00-20:00,雙休日照常

手機網(wǎng)站訪問地址:http://twgcr.cn/m/ 地址:上海市徐匯區(qū)華山路1988號匯銀大廈北樓6樓619室 電話:400-678-9493
思源教育LOGO

咨詢熱線:400-678-9493

在線咨詢

乘車路線

思源教育微信公眾號二維碼1

上海思源教育微信平臺

思源教育微信公眾號二維碼2

上海思源教育三校生高復平臺

Copyright ? siyuanedu.com 上海徐匯區(qū)思源教育培訓中心  滬ICP備11008344號

滬公網(wǎng)安備 31010402008017號

亚洲欧美国产偷拍自拍| 欧美性爰一级AA| 欧美一区二区免费看黄片| 少妇高潮一区二区三E1久久| 亚洲精品熟女自拍偷拍| 在线亚洲天堂无毒| 亚洲欧美第一区第二区| 老鸭窝免费成人在线视频| 中文字幕久久资源| 暴操大胸嫩逼视频免费观看| 国产av色站| 一区二区三区在线播放视屏| 中文幕资源站| 欧美日韩少妇人妻| 日韩 成人 乱码| 麻豆一区,二区,三区,四区免费| 精品视频久久一区二区| 欧美日韩综合特殊另类| 色婷婷开心五月天在线播放| 成人大香蕉AV破解版| 欧美亚洲日韩图片久久| 综合一区亚洲| 中文字幕人妻在线一区| 熟妇激情毛片| 天天日夜夜操小穴AV| 超级少妇久久久久网站| 亚洲人成人在线一区二区| :国产三级精品视频| 亚州精品 一区二区| 精品影视自拍| 欧美大战久久久久久久| 日韩伦理久| 亚洲人妻中字久久| 亚洲天堂老无码| 亚洲国产欧美国产综合1区| 天天日夜夜夜| 91亚洲中文字幕| 中文字幕av网址?| 欧美精品而去| 丝袜在线视频日韩| 超碰cao1|