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更多“—Whosecomputerdoesn'twork? —____,Ithink. A.JohnhasB.JohndoesC.JohnD.John's ”相关问题
  • 第1题:

    —Mary, can I use your computer now? —(). It doesn’t work.

    A、That’s all right

    B、I’m afraid not

    C、You’re welcome

    D、It doesn’t matter


    参考答案:B

  • 第2题:

    What does the underlined sentence "So when it goes down, you go down with it." mean?

    A. When computer doesn't work, you cannot work too.

    B. When computer falls down, you fall down with it.

    C. When computer is working, you can do nothing.

    D. You can sell ticket without asking the computer.


    正确答案:A

    39.答案为A  通过上文的描述,得知电脑死机后,人们无法正常工作。得出答案A

  • 第3题:

    在租车时,你取车发现雨刷坏了,可以这样对工作人员说:“These wipers don’t work.”。()


    对

  • 第4题:

    在考生文件夹下有一个数据库“Acc2.mdb”,其中存在已经设计好的表对象“tAttend”、“tEmployee”和“tWork”,请按以下要求完成设计:

    (1)以“tAttend”、“tEmployee”和“tWork”表为数据源创建一个查询,查找并显示“姓名”、“项目名称”和“承担工作”3个字段的内容,将查询命名为“qT1”。查询结果如图

    1所示。

    (2)以“tWork”表为数据源创建一个查询,查找并显示项目经费在10000元以下的“项目名称”和“项目来源”两个字段的内容,将查询命名为“qT2”。查询结果如图2所示。

    (3)以“tWork”和“tAttend”表为数据源创建一个查询,设计一个名为“单位奖励”的计算字段,计算公式为:单位奖励=[经费]*0.1,并显示“tWork”表的所有字段内容和“单位奖励”字段,将查询命名为“qT3”。查询结果如图3所示。

    (4)创建一个查询,将所有记录的“经费”字段值增加2000元,将查询命名为“qT4”。查询结果如图4所示。


    正确答案:

    (1)在“Acc2.mdb”数据库窗口中选中“查询”对象,单击“新建”按钮,选中“设计视图”,单击“确定”按钮。在“显示表”对话框中分别双击表“tAttend”、“tEmployee”和“tWork”,关闭“显示表”对话框。分别将“姓名”、“项目名称”、“承担工作”字段添加到“字段”行。单击工具栏中的“保存”按钮,另存为“qT1”。关闭设计视图。
    (2)在“Acc2.mdb”数据库窗口中选中“查询”对象,单击“新建”按钮,选中“设计视图”,单击“确定”按钮。在“显示表”对话框中双击“tWork”表,关闭“显示表”对话框。分别双击“项目名称”、“项目来源”和“经费”字段将其添加到“字段”行。在“经费”字段的“条件”行输入“<10000”字样,单击“显示”行取消该字段的显示。单击工具栏中“保存”按钮,另存为“qT2”。关闭设计视图。
    (3)在“Acc2.mdb”数据库窗口中选中“查询”对象,单击“新建”按钮,选中“设计视图”,单击“确定”按钮。在“显示表”对话框中双击表“tWork”,关闭“显示表”对话框。双击“*”字段将其添加到“字段”行。在“字段”行下一列添加新字段“单位奖励=[经费]*0.1”,单击“显示”行显示该行。
    单击工具栏中“保存”按钮,另存为“qT3”。关闭设计视图。
    (4)在“Acc2.mdb”数据库窗口中选中“查询”对象,单击“新建”按钮,选中“设计视图”,单击“确定”按钮。在“显示表”对话框中双击表“tWork”,关闭“显示表”对话框。执行“查询”一“更新查询”命令。双击“经费”字段,将其添加到“字段”行,在“更行到”行输入“[经费]+2000”。单击工具栏中的“保存”按钮,另存为“qT4”。关闭设计视图。

  • 第5题:

    资料:When a consumer finds that an item she or he bought is faulty or in some other way does not live up to the manufacturer's claims, the first step is to present the warranty, or any other records which might help. at the store of purchase. In most cases,this action will produce results. However, if it does not, there are various means the consumer may use to gain satisfaction A simple and common method used by many consumers is to complain directly to the store manager. In general, the “higher up” his or her complaint, the faster he or she can expect it to be settled. In such a case, it is usually settled in the consumer's favor, assuming he or she has a just claim.
    Consumers should complain in person whenever possible, but if they cannot get to the place of purchase, it is acceptable to phone or write the complaint in a letter.
    Complaining is usually most effective when it is done politely but firmly, and especially when the consumer can demonstrate what is wrong with the item in question If this cannot be done, the consumer will succeed best by presenting specific information as to what is wrong. rather than by making general statements. For example,“The left speaker does not work at all and the sound coming out of the right one is unclear” is better than “This stereo does not work” The store manager may advice the consumer to write to the manufacturer. If so, the consumer should do this, stating the complaint as politely and firmly as possible. If a polite complaint does not achieve the desired result, the consumer can go to a step further. She or he can threaten to take the seller to court or report the seller to a private or public organization responsible for protecting consumer's rights.

    What if a polite complaint doesn't work?

    A.Complain again politely.
    B.Threaten to take further measures.
    C.Complain in a rude way.
    D.Report it to the management of the company.

    答案:B
    解析:
    本题的问题是“如果有礼貌的抱怨不起作用怎么办?”。A选项“再次礼貌地投诉”;B选项“采取进一步措施”;C选项“粗鲁地抱怨”;D选项“将其报告给公司的管理层”。根据主题句可知,消费者可以威胁采取近一步措施,故选B。