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II. Reading Comprehension. 阅读理解。(每题 4 分,共 60 分) Computer addiction “The computer is my only and best friend. I can’t live without it. I’d be lost.” Surveys show that a large number of people all over the world are computer-addicted. Last Monday, Jason, 17, killed himself when his computer broke down. Jason is just one of the increasing number of victims of computer addiction. Paragraph A Jason’s problems started just five months ago when he asked his parents to buy him a computer. All his friends already had one. Like many teenagers, Jason did not want to be an outsider. His mom and dad agreed. P aragraph B In the beginning, Jason’s parents were proud of him: “He spent a lot of time in front of his computer because he had to learn how it worked. We didn’t really worry because he still met his friends and hung out with them, too. The computer wasn’t the only thing in his life.” P aragraph C But then everything changed. Jason found a website where he could play chess either against the computer or against other people from all over the world. That was when he began to withdraw from the real world and live in a virtual one. His parents told him that he was spending too much time with his computer. They talked about computer addiction but Jason refused to admit that he had a problem at all. P aragraph D Then his computer broke down, and his parents decided not to buy him a new one. At first, Jason couldn’t believe it. He pleaded with his parents to buy him a new computer. He said that he needed it for school. He promised that he would not spend so much time on it and so on. But his parents said no. Finally, Jason became so desperate that he killed himself. P aragraph E How is it possible that a machine can play such an important role in someone’s life? Robert Johnson, an expert on the subject, says, “Computer addiction is a serious illness that can affect anyone of us. More and more people are spending more and more time working with computers, either for business or private reasons. This isn’t a problem for most users. But some people, particularly teenage males, use the computer to escape from the real world. That’s when the problems start.” P aragraph F Research shows that this is especially true of shy, introverted people. For them, meeting people online is a way of hiding their true selves. In cyberspace, they can be whoever they want to be and create their own virtual world. But what happens when they can no longer access their virtual world? Life as they know it ceases to exist. Questions 1 1- 15 Read the following questions and decide which paragraph answers each question. Write the LETTER (A- F ) of the paragraph in brackets. Which paragragh 11. mentions the reason why Jason killed himself? ( ) 1 2. quotes Robert Johnson as saying that computer addition is a serious illness? ( ) 1 3. tells us that shy and introverted people are easier to use the computer to escape from the real world? ( ) 14. indicates the time when Jason’s parents found there was a problem with Jason? ( ) 1 5. shows why Jason’s parents bought Jason a computer? ( ) Qu estions 16-20 Choose the five statements from A-G in the box that are True according to the texts above. 1 6._______ 1 7._______ 1 8._______ 1 9._______ 2 0 . _______ Questions 21-25 Choose the phrases in the box to complete the sentences according to the passage above. 2 1. Jason began to __________ the real world and live in a virtual one. 2 2. In the beginning, Jason’s parents were _____ him when the computer wasn’t the only thing in his life. 2 3. When Jason’s computer ________, his parents decided not to buy him a new one. 2 4. Some people, particularly teenage males, use the computer to ________ the real world. 2 5. Jason’s parents didn’t really worry at first because Jason still met his friends and _______ them, too.
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【单选题】哪个特效可使素材沿指定方向产生模糊效果。
A.
复合模糊
B.
方向模糊
C.
通道模糊
D.
高斯模糊
【单选题】定义判断。每道题先给出一个定义,然后列出四种情况,要求你严格依据定义,从中选出一个最符合或最不符合该定义的答案。注意:假设这个定义是正确的,不容置疑的。 请开始答题: 棘轮效应是指人的消费习惯形成之后有不可逆性,即易于向上调整。而难于向下凋整。尤其是在短期内消费是不可逆的,其习惯效应较大。这种习惯效应,使消费取决于相对收入,即相对于自己过去的高峰收入。 下列各项中,符合棘轮效应的一项是( )。
A.
某甲家境富裕收入颇丰,因此花钱一向大手大脚,即使在失业后仍向家里要钱购买高档奢侈品
B.
某厂家因生产成本增加,产品价格大幅提高,在其他厂家同类产品价格明显偏低的情况下,习惯使用该厂家产品的顾客依然坚持购买
C.
某乙在购买新的家具后,又先后购买了空调、液品电视、笔记本电腩等电器
D.
某丙定期去超市采购,某次消费的数量都比计划的要多很多
【单选题】反映糖尿病患者体内代谢状况的指标是
A.
尿白蛋白
B.
血浆胰岛素浓度
C.
葡萄糖胰岛素钳夹技术
D.
血乳酸和丙酮酸测定
【单选题】反映糖尿病患者体内代谢状况的指标是
A.
尿白蛋白
B.
血浆胰岛素浓度
C.
葡萄糖胰岛素钳夹技术
D.
血浆C肽浓度
E.
血乳酸和丙酮酸测定
【单选题】( )指每次采购的数量相同,而每次采购的时间则根据库存量降到一定点来确定。
A.
定时采购
B.
不定时采购
C.
定量采购
D.
大量采购
【单选题】棘轮效应是指人的消费习惯形成之后有不可逆性,即易于向上调整,而难于向下调整。尤其是在短期内消费是不可逆的,其习惯效应较大。这种习惯效应,使消费取决于相对收入,即相对于自己过去的高峰收入。 下列各项中,符合棘轮效应的一项是( )。
A.
某甲家境富裕收入颇丰,因此花钱一向大手大脚,即使在失业后仍向家里要钱购买高档奢侈品
B.
某厂家因生产成本增加,产品价格大幅提高,在其他厂家同类产品价格明显偏低的情况下,习惯使用该厂家产品的顾客依然坚持购买
C.
某乙在购买新的家具后,又先后购买了空调、液晶电视、笔记本电脑等电器
D.
某丙定期去超市采购,每次消费的数量都比计划的要多很多
【单选题】二、定义判断.每道题先给出定义,然后列出四种情况,要求你严格依据定义,从中选出一符合或最不符合该定义的答案.注意:假设这个定义是正确的,不容置疑的. 请开始答题: 棘轮效应是指人的消费习惯形成之后有不可逆性,即易于向上调整,而难于向下调整.尤其是在短期内消费是不可逆的,其习惯效应较大.这种习惯效应,使消费取决于相对收入,即相对于自己过去的高峰收入. 下列各项中,符合棘轮效应的一项是().
A.
某甲家境富裕收入颇丰,因此花钱一向大手大脚,即使在失业后仍向家里要钱购买高档奢侈品
B.
某厂家因生产成本增加,产品价格大幅提高,在其他厂家同类产品价格明显偏低的情况下,习惯使用该厂家产品的顾客依然坚持购买
C.
某乙在购买新的家具后,又先后购买了空调、液晶电视、笔记本电脑等电器
D.
某丙定期去超市采购,每次消费的数量都比计划的要多很多
【单选题】反映糖尿病患者体内代谢状况的指标是
A.
血浆胰岛素浓度
B.
尿白蛋白
C.
葡萄糖胰岛素钳夹技术
D.
血乳酸和丙酮酸测定
【多选题】血液凝固性增高常见于
A.
妊娠中、晚期
B.
肿瘤患者
C.
烧伤后
D.
手术后
【简答题】是指每次采购的数量相同,而采购的时间则根据库存量降到一定点来确定。也称为采购点法
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