They asked to find out the real ______ of the machine.A: inventionB: inventorC: inventD: inventing

题目

They asked to find out the real ______ of the machine.

A: invention

B: inventor

C: invent

D: inventing


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更多“They asked to find out the real ______ of the machine.A: inventionB: inventorC: inventD ”相关问题
  • 第1题:

    I didn't ____ the story. Everything I told you is true.

    A.discover

    B.find

    C.invent

    D.look for


    参考答案:C

  • 第2题:

    现有两个文件:packageX;publicclassX{publicstaticvoiddoX(){System.out.print("doX");}}和:importx.X;classFind{publiCstaticvoidmain(String[]args){XmyX=newX();myX.doX();X.doX();x.X.aoX():x.XmyX2=newx.X();myx2.doX();}}结果为:()

    A.Find类中第4行出现一个错误,编译失败。

    B.Find类第5行出现一个错误,编译失败。

    C.Find类第6行出现一个错误,编译失败。

    D.doXdoXdoXdoX


    参考答案:D

  • 第3题:

    She could not formulate her ideas in a few words.

    A: state
    B: argue
    C: invent
    D: announce

    答案:A
    解析:
    句意:她无法用几句话阐明她的思想。formulate意为“明确表达”。state意为“陈述”, argue意为“辩论、讨论”; invent意为“发明”; announce意为“宣布”。

  • 第4题:

    现有两个文件:Apackagex;publicclassX{publicstaticvoiddoX(),System.out.print(doX”);}和:Importx,X;classFind{publicstaticvoidmain(String[]args){XmyX=newX();myX.doX();X.doX();x.X.doX();x.XmyX2=newx.x();myX2.doX();}}结果为:()

    A.doXdoXdoXdoX

    B.Find类中出现多个错误,编译失败。

    C.Find类中第4行出现一个错误,编译失败。

    D.Find类中第5行出现一个错误,编译失败。

    E.Find类中第6行出现一个错误,编译失败。

    F.Find类中第7行出现一个错误,编译失败。


    参考答案:A

  • 第5题:

    Who was the first person to _______ the American continent?

    A.find

    B.discover

    C.invent

    D.find out


    答案:B