设计人教版高中《思想政治》一年级下册第七课第一节《商品服务市场的内容及特点》一框的课堂导入语。
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NAT和HTTP代理分别工作在 (11) 和 (12) 。
A网络层 B.应用层 C.服务层
He openly called on the President to trim his 1993 defence budget by 16 billion to 20 billion dollars before sending it to Capital Hill()
A. 他曾公开请求总统在将预算案提交国会以前将1993年度同防预算削减160至200亿美元。
B. 他曾公开打电话给总统要求他在将预算案提交同会以前将1993年度国防预算削减160到200亿美元。
C. 在将预算案提交同会之前,他曾公开请求总统将1993年度国防预算削减16至20亿美元。
D. 在将预算案提交国会之前,他曾公开打电话给总统要求他将1993年度同防预算削减16至20亿美元。
阅读以下说明,回答问题1-5,将答案填入答题纸对应的解答栏内。 [说明] 某单位在部署计算机网络时采用了一款硬件防火墙,该防火墙带有三个以太网络接口,其网络拓扑如下图所示。 防火墙包过滤规则的默认策略为拒绝,下表中给出了防火墙的包过滤规则。若要求内部所有主机能使用IE浏览器访问外部IP地址202.117.118.23的Web服务器,为表中(1)~(4)空缺处选择正确答案,填写在答题纸的相应位置。 序号策略 源地址 源端口 目的地址 目的端口 协议 方向 1(1) (2) Any202.117.118.23 80 (3) (4)
A.
B.
C.
Some people believe that you have to be a special kind of person to sell a product. But although it is clear that a successful salesman does need special talents and an open personality, many of the skills be uses are used by us all.We build and keep relationships with different kinds of people, we listen to and take note of what they tell us and don’t just enjoy the sound of our own voices, and we explain things to them or discuss ideas with them.In the same way, any company needs to establish a personal relationship with its major clients and potential customers. It is often said that "people do business with people": a firm doesn’t just deal impersonally (没有人情味地) with another firm. A person in the buying department regularly receives personal visits from people representing the firm’s suppliers (供应商)—or in the case of department stores or chain stores, a team of buyers may travel around visiting their suppliers.Keeping sales people "on the road" is much more expensive than employing them to work in the office, Much of the sales people’s time is spent unproductively traveling. Telephone selling may use this time more productively, but a face-to-face meeting and discussion is much more effective. Companies involved in the export trade often have a separate export sales force. Its travel and accommodation expenses may be very high. As a result, servicing overseas customers may often be done by phone, telex (电传)or letter, and personal visits may be less often. Many firms appoint an overseas agent or distributor (分销商) whose own sales force takes over responsibility for selling their products in another country The phrase "on the road" in the last paragraph can be best replaced by().
A. travelling
B. relaxing
C. playing
D. sightseeing