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单选题According to the author, the water price should _____.A correspond to its real valueB be reduced to the minimumC stimulate domestic demandD take into account the occurrences of droughts
题目
correspond to its real value
be reduced to the minimum
stimulate domestic demand
take into account the occurrences of droughts
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更多“According to the author, the water price should _____.”相关问题
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第1题：
According to the author, in order to stay young and attractive, women should______.
A. follow the fashion
B. enrich their mind
C. do more exercise
D. dress up in beautiful clothes
正确答案：B47．答案为B 从第二段...can still maintain her beauty if she has such excellent qualities可知作者认为内心的丰富和美丽比外表美更持久。
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第2题：
According to the author ,a politician's morality
[A] is no match for his political ambition.
[B] has been undervalued by Machiavelli and his likes.
[C] is usually of secondary importance.
[D] should be taken as a yardstick of his capability
正确答案：C
59.C该题为细节题。根据第一段倒数第四句，“What is good politics may be bad morals, and in fact, by a strange fatality,where mor- als and politics clash, the latter generally gets the upper hand.”可知作者认为政治上的好事从道德方面看可能是坏事，事实上，很奇怪的是当道德和政治发生冲突时，往往后者会占据上风。即作者认为对于政治家来说道德往往置于政治之后，处于第二位，故选C。 -
第3题：
By saying "the world has been spared a t.rue water war" (Line 1, Para.4), the author means（ ）
[A] the water supply in the world is more than needed
[B] the world has saved enough water to avoid the war
[C] the world has never suffered a war triggered by water
[D] the world spares no effort to avoid a war caused by water
正确答案：C
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第4题：
BookStore数据库中有图书表Book（BookCode，BookName，Author，PublisherCode，PublishTime查询图书名称（BookName）含有“程序”的图书信息。SQL语句：SELECTBookCode，BookName，Author，Price，DiscountFROMBookWHEREName=“%程序%”
正确答案:错误 -
第5题：
表book中包含三个字段：title（varchar），author（varchar），price（float）。Author的默认值是’UNKNOW’，执行sql语句：insertbook（title，price）values（‘jsp’，50）。以下结果正确的是（）。
- A、插入失败，sql语句有错
- B、插入成功，author列的数据是UNKNOW
- C、插入成功，author列的数据是NULL
- D、插入成功，author列的数据是50
正确答案:B -
第6题：
单选题According to the instructions, which of the following is TRUE?AThe gasket should be cleaned thoroughly with cold water.
BMild detergent and hot water can best clean the cooker.
CSoapy water will often damage the cooker.
DSand can be used to clean the cooker.
正确答案： A解析：
判断推理题。题干意为“根据使用说明，下面哪一项叙述是正确的？”根据第六条规则“The gasket is best cleaned in warm soapy water and then dried. Store the gasket in the bottom of the pot”可知，用热水加中性清洗剂洗涤效果更佳，这与选项B相符合。正确答案为B。 -
第7题：
单选题According to the passage, which of the following should be considered sources of renewable energy?APetroleum, sunlight and wind power.
BGas, water and fossil fuels.
CCoal, natural gas and hydropower.
DSunlight, water and wind power.
正确答案： A解析：
题目问的是：根据篇章，下列哪一项可以看作是可再生能源的来源？根据常识可知，是日光、水和风力。故选D。 -
第8题：
单选题表book中包含三个字段：title（varchar），author（varchar），price（float）。Author的默认值是’UNKNOW’，执行sql语句：insertbook（title，price）values（‘jsp’，50）。以下结果正确的是（）。A插入失败，sql语句有错
B插入成功，author列的数据是UNKNOW
C插入成功，author列的数据是NULL
D插入成功，author列的数据是50
正确答案： D解析： 暂无解析 -
第9题：
填空题According to the author, youth hostels are economical and tidy.____正确答案： B解析：
由题干中“youth hostels”定位至B段。可知作者认为青年旅社经济，且舒适整洁实惠，故匹配段落为B段。 -
第10题：
单选题According to the author, a born naturalist should first of all be______.Afull of enthusiasm
Bself-disciplined
Cfull of ambition
Dknowledgeable
正确答案： C解析：
细节题。文章前三段讲述作者从小就对自然世界有着极大的热情和兴趣，且在文章第三段第二句话“I have a strong love of the natural world, and my enthusiasm has led me into varied investigations”明确提到。故full of enthusiasm为最佳选项。B项迷惑性较大，不过作者将这点作为他欠缺的品质。而C, D两项在文中均未提及。故A项为正确答案。 -
第11题：
单选题You are a professional level SQL Server 2005 database administrator in an international corporation named Wiikigo. You are experienced in implementing high-availability solutions， monitoring the database server， and design deployment. In the company， you major job is the deployment， maintenance and support of Microsoft SQL Server 2005.You work as a database administrator for your company. A SQL Server 2005 database is utilized in your company. And a table named Inventory is contained by the database. A column named Price is included by the table. According to the company policy， you cannot reduce more than 10 percent the value in the Price column in any single database operation. Through many kinds of method， the company makes updates to the Price column. For instance， the utilization of ad hoc queries is one of the methods. Since you are the database administrator， you should confirm that this company policy takes its effect. Which action should be performed？（）AA stored procedure should be created， and changes are disallowed by the procedure to the Price column that violates company policy.
BOn the Price column， a check constraint should be created， and a specified minimum value is required by the check constraint.
CA trigger should be created， and changes are rolled back by the trigger to the Price column that violates company policy.
DOn the Price column， a foreign key constraint is created to a table that valid prices are included.
正确答案： D解析： 暂无解析 -
第12题：
单选题According to the author, a born naturalist should first of all be _____.Afull of enthusiasm
Bself-disciplined
Cfull of ambition
Dknowledgeable
正确答案： A解析：
文章前三段讲述作者从小就对自然世界有着极大的热情和兴趣，且在文章第三段第二句话提到“I have a strong love of the natural world, and my enthusiasm has led me into varied investigations”。故A项为正确答案。 -
第13题：
According to the author, happiness lies in______.
正确答案：
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第14题：
The ideal water temperature varies according to the type of tea being steeped.(翻译)参考答案：理想的水温据所泡茶的类型不同而不同。
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第15题：
The price of vegetables varies according to the weather.A:jump
B:rises
C:falls
D:changes答案：D解析：本句话的意思是：“蔬菜价格随天气变化而不同。”vary：变化、使不同。 jump：跳、跃。rise和fall是反义词，分别表示上升和下降，例如：The tides rise and fall with seasons．潮水随着季节不同时涨时落。change：改变、变化，例如：If you want to change your doctor there are two ways of doing it．你要是想换个医生，办法有两个。 -
第16题：
BookStore数据库中有图书表Book（BookCode，BookName，Author，PublisherCode，PublishTimePublishTime是datetime类型。将Book表中的所有“外语”类图书的价格降低10%，并将折扣均设为8折。SQL语句：UPDATEBookSET（）WhereBookSort=‘外语‘。
- A、Price=Price*0.9，Discount=0.8
- B、Price=Price*（1-10%），Discount=0.8
- C、Price=0.9，Discount=0.8
- D、Discount=0.8，Price=Price*0.9
正确答案:A,B,D -
第17题：
Water transport is the（） way of shipping bulk and low price goods.
- A、Most inexpensive
- B、Save money
- C、Low cost
- D、Economically
正确答案:A -
第18题：
单选题According to the author, when buying a house, along the south coast of England, people should _____.Abe aware of the potential danger involved
Bguard against being cheated by the house agent
Ctake the quality of the house into consideration
正确答案： A解析：
推断题。作者在文章结尾警告说，如果你想买一栋前途未卜的便宜房，可向英格兰南部沿海遭受海水侵蚀威胁地区的房屋销售代理商提出申请，你可能买到一所最低价便宜房，但其结果可能是一所将被冲毁的房屋。故答案为D。 -
第19题：
单选题Why the cooling water of the diesel engine should be treated? Because the（）ACooling water is alkalescence
Bcooling water is acidity
Ccooling water has salinity
Dcooling water has impurity
正确答案： B解析： 暂无解析 -
第20题：
单选题In regard to the production of goods in greater quantities, the author states that______.Athe price of the goods should drop
Bthe quality of the goods should improve
Cthe price and the quality should both rise
Dthe quality and the price should both drop
正确答案： C解析： -
第21题：
问答题What can you find in Second Avenue and Union Street according to the author?正确答案： Benaroya Hall.解析：
事实细节题。根据文章第五段首句“From Seattle Center stroll down the hill on second Avenue to the newly constructed Benaroya Hall (Second Avenue and Union Street)…”可以得知沿着小山向下，在第二大道和联合大街上有一个新建的Benaroya Hall。 -
第22题：
单选题According to the passage, _____ may NOT be the character of the author’s father.Ademanding
Bpractical
Cstubborn
Dliberal
正确答案： A解析：
推理题。本题为反选题。原文第四段的前两句话说到：So we enjoyed Mrs. Orr’s cake with white icing twice a year. Nothing fancy, nothing pretentious—just like Dad.可见，作者将父亲比作朴实无华的蛋糕，说明了父亲务实的性格，故B选项的说法正确，可排除。原文第三、五两段的段末，均出现了silly question一词，来表明作者觉得句没自己必要提出前面的问题，同时也说明了父亲固执不愿意改变的性格，故C选项的说法正确，可排除。原文第五段第一句话中的generous一词说明父亲慷慨大方性格，故D选项的说法也是正确的，也可排除。而A选项“苛求的”在原文中并没有体现，因此本题正确答案为A。 -
第23题：
单选题According to the author, the water price should _____.Acorrespond to its real value
Bbe reduced to the minimum
Cstimulate domestic demand
Dtake into account the occurrences of droughts
正确答案： B解析：
细节题。本文第三段指出，给供水定价，不仅要按照本身的价值，而且还要根据水价，根据这两个价值一起算出的供水价格才是水的真正价格。故A项为答案。 -
第24题：
单选题Which statement concerning the collection of fresh water is FALSE?（）AFresh water may be obtained from fish
BLifeboat covers or canopies should be washed with rain before drinking water is collected
CFresh water may be collected from condensation inside the liferaft
DSeawater should never be consumed
正确答案： A解析： 暂无解析