更多“Why does author say that they were lucky in the third paragraph?A. Because her situati ”相关问题
  • 第1题:

    ________ your mother ________ some cleaning on Sundays?

    A.Does…does

    B.Do…does

    C.Does…do


    参考答案:C

  • 第2题:

    Which of the following may illustrate the difference between "competence" and__________ "performance"?

    A.What a person "knows" and what he/she "does".
    B.What a person "can do" and what he/she "does".
    C.What a person "does" and what he/she "knows".
    D.What a person "does" and what he/she "can do".

    答案:A
    解析:
    考查语言学知识。competence“语言能力”,指语言使用者对于语言规则系统的潜在意识;performance“语言运用”,指在具体场景中语言的实际运用,二者对应的分别为“knows”和“does”。故选A。

  • 第3题:

    The company had about 20 notebook computers,but only one-third__________used regularly.

    A.is
    B.are
    C.was
    D.were

    答案:D
    解析:
    考情点拨:本题考查时态和主谓一致。应试指导:句意:这家公司大约有20台笔记表电脑,但是只有三分之一经常被使用。一般来讲,分数作主语时.谓语用单数。但是由前半句about it 20 notebook computers可知,此处用复数本句的时态是过去时,因此应该用were。

  • 第4题:

    4.—_________ Mike________ his homework in the evening?

    —No,he doesn't.

    A. Do;does

    B. Does;do

    C. Do;do

    D. Does;does


    正确答案:B
    4.B【解析】考查实义动词的疑问式为“Does+主语+do,故选B。

  • 第5题:

    The reason ______ I have to go is ______ my mother is ill in bed.

    A. why; why
    B. why; because
    C. why; that
    D. that; because

    答案:D
    解析:
    句意为"一位优秀的故事讲述者一定能够在故事结束前让听众一直保持好奇心",until意为"直到"。

  • 第6题:

    假设我们定义了以下谓词: Study(x) x肯学习 Lucky(x) x是幸运的 那么下列哪个谓词公式对于以下知识的表示是正确的? "小张不肯学习但他是幸运的"

    A.﹁Study(zhang)∧Lucky(zhang)

    B.﹁(Study(zhang)∧Lucky(zhang))

    C.﹁(Study(zhang)∨Lucky(zhang))

    D.﹁Study(zhang)∨Lucky(zhang)


    BB[解析]文章要表达的意思是说那时美国国内各种音乐排行榜上的中文歌曲也会很多,并不是说这些歌曲很出