更多“The length of a letter does not depend on the subject of the letter.() ”相关问题
  • 第1题:

    关于下面函数,哪一个是错误描述?defcount_letter_number(string):letter_count=0digit_count=0forchinstring:

    if'a'<=ch<='z'or'A'<=ch<='Z':letter_count+=1elif'0'<=ch<='9':digit_count+=1

    returnletter_count,digit_count

    A.函数能统计字符串中英文字母出现的次数

    B.letter_count+=1可以写做letter_count=letter_count+1

    C.letter_count+=1可以写做letter_count++

    D.函数能统计字符串中数字出现的次数


    正确答案: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:

    14、1=formal 2=informal 答案填写数字1或2 “Love” can be used to end a(n) ________ letter.


    非正式的

  • 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:

    Working conditions in air transportation vary widely, _______ on the occupation.

    A.depends
    B.dependable
    C.depending
    D.depend

    答案:C
    解析:

  • 第6题:

    Miller金字塔模型描述临床技能评价方法,从底到顶的四个层次分别为()

    A.DOES- KNOW HOW- KNOW-SHOW

    B.KNOW-KNOW HOW- SHOW- DOES

    C.KNOW-KNOW HOW- DOES- SHOW

    D.DOES- KNOW- KNOW HOW- SHOW


    A下P204