某男性患者,39岁,左侧面部麻木半年,头颅MRI见颅内占位性病变,最可能的诊断为

A:听神经瘤 B:三叉神经瘤 C:脑膜瘤 D:血管瘤 E:未见异常

患者,男,70岁,无牙颌,全口义齿修复后一周,复诊时自述上半口义齿在咀嚼时,要向前脱位。造成这种现象的原因是()

A:平面与牙槽嵴平行 B:平面与牙槽嵴不平行,前低后高 C:平面与牙槽嵴不平行,前高后低 D:平面与牙槽嵴不平行,左高右低 E:平面与牙槽嵴不平行,左低右高

全口义齿咬合形式与天然牙咬合形式的主要区别是()

A:前伸 B:侧向 C:平衡 D:正中 E:非正中

(二) 背景资料 某电信工程公司在某地承接了40 公里架空光缆线路工程,线路主要沿三级公路架设,中间穿越一条铁路。承办方式为包工不包料,计划工期40 天。 合同签订后,项目部组织相关技术人员编制了施工设计,主要内容包括:工程概况,详细的施工方案,工程进度目标及施工进度计划,工程质量、安全、成本目标机其控制计划,车辆和工机具使用计划,对建设单位的其他承诺, 公司提供一套测试仪表和一套接续工具供该项目使用,并要求竣工资料整理工作随工程进行完成。下表为项目部编制的工程量统计表的一部分。 问题 如采本工程按照计划工期完成,给出光缆接续和中继段测试两项工作的最迟开始时间和最迟完成时间。

Directions: Look at the following picture and write an article on a marketing strategy: discount promotion. Your article should meet the following two requirements: 1) interpret the message conveyed by the picture 2) make your comments on the phenomenon You should write 160~200 words neatly on Answer Sheet 2. (20 points )

For the time being, many department stores, shopping malls and businesses often use a seemingly unfailing marketing strategy, i.e. discount promotion. As illustrated in the picture, they ]give it a full play and perform it in such a way that they’re actually casting a big net to catch every possible consumer. That’s exactly what the picture above seeks to depict. It’s justifiable /or their action as the competition between ever increasing stores becomes intense. Even so, we should not forget a precondition that the consumer’s interests should be guaranteed rather than be infringed upon by some fraudulent behaviors of certain stores. We are likely to suspect {heir real intentions when some businesses raise the price of a certain product first and then give consumers a discount or they sell the products with inferior quality in the name of a discount. Since no one is willing to accept a false discount or inferior products, he or she may think the shop is no longer trustworthy or even go so far as to make a complaint to the government agency which is responsible for regulating business behaviors. Consequently the long-term financial return of a promotion like this is not satisfactory for the one who initiates it. My point is businesses who apply the marketing strategy of discount promotion had better bear in mind that in no way do consumers resemble fish which can be easily manipulated by anyone who casts a net.

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