更多“A truck doesn’ t run as() as a car. ”相关问题
  • 第1题:

    She likes playing the violin , but he()

    A.is not

    B.don't

    C.doesn't


    参考答案:C

  • 第2题:

    classThreadBothextendsThreadimplementsRunnable{publicvoidrun(){System.out.print("hi&q

    classThreadBothextendsThreadimplementsRunnable{publicvoidrun(){System.out.print("hi");}publicstaticvoidmain(String[]args){Threadt1=newThreadBoth();Threadt2=newThread(t1);t1.run();t2.run();}}结果为:()

    A.hi

    B.hihi

    C.编译失败

    D.代码运行,但无输出结果


    参考答案:B

  • 第3题:

    4. The meeting ______ begin ______ the last man came.

    A. didn’t ;until

    B. not; until

    C. doesn’t; until

    D. will; until


    正确答案:A
    4.A【解析】not... until表“直到……才……”,由后面 “came”可知为一般过去式。

  • 第4题:

    The little girl _____ sing before so many people, _____ she?

    A. doesn’t dare to; dare

    B. dares not; dare

    C. daren’t; does

    D. daren’t; dare


    参考答案D

  • 第5题:

    publicclassThreads3implementsRunnable{publicvoidrun(){System.out.print(”running”);}publicstaticvoidmain(String[]args){Threadt=newThread(newThreads3());t.run();t.run();t.start();}}Whatistheresult?()

    A.Compilationfails.

    B.Anexceptionisthrownatruntime.

    C.Thecodeexecutesandprints“running”.

    D.Thecodeexecutesandprints“runningrunning”.

    E.Thecodeexecutesandprints“runningrunningrunning”.


    参考答案:E

  • 第6题:

    当一个线程t调用start后,即Threadtest t=new Threadtest().start,下面哪种描述是正确的 ()

    A.该t线程立即开始执行run方法

    B.该t线程执行完了run方法

    C.该t线程处于不可运行状态,没有执行run方法

    D.该t线程处于可运行状态,还没有执行run方法


    该t线程处于可运行状态,还没有执行run方法