精品偷拍一区二区三区,亚洲精品永久 码,亚洲综合日韩精品欧美国产,亚洲国产日韩a在线亚洲

  • <center id="usuqs"></center>
  • 
    
  • 關(guān)于invention的對話

    關(guān)于invention的對話
    高分索要.要有3分鐘的對話,題目關(guān)于invertion.里面不要有太多難懂得詞.
    是INVENTION.
    英語人氣:603 ℃時間:2020-10-02 01:11:21
    優(yōu)質(zhì)解答
    Mary Hi,Tom,nice to see you!
    Tom Hi,Mary,nice to see you,too!
    M Tom,I have heard that you have win a praise for your invention.
    T Oh,yes.
    M Really?What is that?
    T It is a tool of making toothpicks be more convient to be taken out.
    M Toothpick?Can you describe some details?
    T Yeah,a trough is be put into the container of toothpicks.If you want to take toothpicks out,you should press the bottom which is connected by the tuough.So the toothpick is wedged into the tuough ,and the toothpick has been taken out.
    M Oh,I get it now.You are clever.
    T Thank you!
    M But what make you invent it?
    T Yeah,it mainly because my teeth is bad,so I use toothpicks frequently.But I think the traditional toothpick contains are not very convient.
    M Oh,I see.Do you apply for the patent?
    T Maybe,I will have a talk with some specialists.I think their suggestion are very useful.
    M Yeah,that is true.Congratuations again!
    T Thank you!
    M Time is limited.I will go to the library now.See you!
    T See you!
    Mary Tom 是人名,M 和T分別代表Mary Tom
    自創(chuàng)的哦,
    應(yīng)該時間差不多吧,就是講那個牙簽筒按一下后自動彈出一根的那種東西,可以邊講邊演示以下吧.
    我來回答
    類似推薦
    請使用1024x768 IE6.0或更高版本瀏覽器瀏覽本站點,以保證最佳閱讀效果。本頁提供作業(yè)小助手,一起搜作業(yè)以及作業(yè)好幫手最新版!
    版權(quán)所有 CopyRight © 2012-2024 作業(yè)小助手 All Rights Reserved. 手機版