The text is mainly about _____.[A] the advantage of having cosmetic surgery[B] what kind of people should have cosmetic surgery[C] the reason why cosmetic surgery is so popular[D] the disadvantage of having cosmetic surgery

题目

The text is mainly about _____.

[A] the advantage of having cosmetic surgery

[B] what kind of people should have cosmetic surgery

[C] the reason why cosmetic surgery is so popular

[D] the disadvantage of having cosmetic surgery


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更多“The text is mainly about _____.[A] the advantage of having cosmetic surgery [B] wh ”相关问题
  • 第1题:

    在SQL语句中,与表达式“仓库号NOT IN(“wh1”,“wh2”)”功能相同的表达式是

    A.仓库号=“wh1”AND仓库号:“wh2”

    B.仓库号!=“wh1”OR仓库号:=“wh2”

    C.仓库号<>“wh1”OR仓库号!=“wh2”

    D.仓库号!=“wh1”AND仓库号!=“wh2”


    正确答案:D
    解析:题干中给出的表达式:“仓库号NOT IN(“wh1”,“wh2”)”表示仓库号不是“wh1”并且不是“wh2”。符号“!=”表示的是不等于,因此正确答案为选项D。选项A表示仓库号等于“wh1”并且等于“wh2”,选项B表示仓库号不等于“wh1”或者等于“wh2”。选项C表示仓库号不等于“wh1”或者不等于“wh2”。因此选项 D为正确答案。

  • 第2题:

    在SQL语句中,与表达式“仓库号NOT IN("whl ","wh2")”功能相同的表达式是A)仓库号="wh1"AND仓库号="wh2"B)仓库号!="whl" OR仓库号="wh2"C) 仓库号<>"wh 1" OR仓库号!="wh2"D)仓库号!="whl" AND仓库号!= "wh2"


    正确答案:D
    题千中给出的表达式:“仓库号 NOT IN("wh1""wh2")”表示仓库号不是"wh1"并且不是"wh2"。符号“!=”表示的是,不等于,因此正确答案为选项D。选项A表仓库号等于"whl"并且等于"wh2",选项B表示仓库号不等于"whl"或者等于"wh2"。选项C表示仓库号不等于"whl"或者不等于"wh2"。因此选项D为正确答案。

  • 第3题:

    According to the text, the Victorians invented _____.

    [A] surgery [B] seaside holiday [C] funfair [D] mass entertainment


    正确答案:B

  • 第4题:

    在SQL语句中,与表达式“仓库号NOT IN("whl","wh2")”功能相同的表达式是 ______。

    A.仓库号="wh1" AND仓库号="wh2"

    B.仓库号!="wh1"OR仓库号#"wh2",

    C.仓库号<>"wh1" OR仓库号!"wh2"

    D.仓库号户'whl,tAND仓库号!:”wh2”


    正确答案:D
    解析:NOTIN表示仓库号不在集合(“wh1”,“wh2”)中。

  • 第5题:

    在SQL语句中,与表达式“仓库号NOT IN(“wh1”,“wh2”)”功能相同的表达式是

    A.仓库号=“wh1”AND仓库号=“wh2”

    B.仓库号!=“wh1”OR仓库号#“wh2”

    C.仓库号<>“wh1”OR仓库号!=“wh2”

    D.仓库号!=“wh1”AND仓库号!=“wh2”


    正确答案:D
    解析:题干中给出的表达式:“仓库号NOTIN(“wh1”,“wh2”)”表示仓库号不是“wh1”并且不是“wh2”。符号“!=”表示的是不等于,因此正确答案为选项D。选项A表示仓库号等于“wh1”并且等于“wh2”,选项B表示仓库号不等于“wh1”或者等于“wh2”。选项C表示仓库号不等于“wh1”或者不等于“wh2”。

  • 第6题:

    __________

    A.possibly
    B.possible
    C.probably
    D.mainly

    答案:B
    解析: