衡水金卷先享题分科综合2023年普通高等学校招生全国统一考试模拟试题数学(一)

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9.BA项：加人10mLNa0H时，溶液pH=4.7>4.4,溶液颜色已变为黄色B项：①点溶质为NaHC,O4,其质子守恒式即为c(H2C2O4)+c(H+)c(OH)+c(C2O2)C项：由①一→②过程中，先是c(HC2O4)>c(C2O2),后c(C2O2-)>c(HC2O4)D项：②点溶质为N8C204,其物料守恒式应为c(Na+)—2c(HC204)+2c(C2O2)+2c(H2C2C

The Transport Industry In the UK

The transport industry employs around 2.3 million people in the UK across some 196,000 companies. Worth over￡75 billion to the economy, it ensures that goods, services and people can move as efficiently as possible. 1. Traffic and transport construction jobs are essential to ensure that there are no long-term disruptions（中断）in transport. Without traffic and transport construction jobs, the Transport for London Organization wouldn’t be able to maintain its train or tube lines．

2. Opportunities involve construction work and building services to maintain facilities（设施）such as airports and train stations. It also involves anything from designing and creating a new bridge or road, to developing a new harbor to increase sea freight（海运）.

Some roles require shift work. 3. . Depending on the role, travel may also be required either locally, nationally, or in some cases, internationally．

Traffic and transport construction jobs have not escaped the effects of a global economic downturn．However, rising fuel costs have seen a huge increase in the number of people using public transport. 4.

Traffic and transport construction jobs were important during the 2012 Games. Billions of pounds were invested into improving the capital’s transport facilities. 5. It was a 12-carriage train that linked King’s Cross St．Pancras stations to the heart of London in just seven minutes.

A．With the transport industry, many people would be unemployed in UK．

B．This included the “Olympic Javelin”．

C．This can mean working evenings, nights and possibly weekends．

D．Because of the size of the industry, a number of career opportunities are available．

E．Many stadiums were built at that time．

F．This is because transport construction jobs carry out all the necessary maintenance required to keep public transport safe and running．

G．The industry can be divided into three main sectors: surface, sea and air transport．

试题答案

1.G

2.D

3.C

4.F

5.B

【解析】

试题分析：本文介绍了英国的交通运输业。

1.G考查文章结构和行文逻辑。该段为全文的总述段落，根据下文（第二段）具体讲到的机场和火车站和海港可知，此处应为：该行业可分为三个方面:陆地上,海上和空中运输，该题正确答案为G.

2.D考查文章结构和行文逻辑。根据下一句中的career opportunities可知，该句应为：因为行业规模的扩大, 有大量的就业机会。故该题正确答案为D.

3.C考查文章结构和行文逻辑。根据该段中心句（本段第一句）有一些工作需要轮班工作。且该空后一句是：根据其作用,交通运输也可能需要在本地,在全国范围内,或在某些情况下,是在国际上。故该空应填C（这可能意味着晚上工作,晚上和周末）。

4.F考查文章结构和行文逻辑。根据上文可知，不断上涨的燃料成本使越来越多的人使用公共交通工具。所以该空应选F（这是因为交通建设工作进行所有必要的维护以保证公共交通的安全运行。）用以陈述上文现象发生的部分原因。

5.B考查文章结构和行文逻辑。本段讲述在2012年奥运会期间，数十亿英镑被投入到改善首都的交通设施，并举出一个例子。根据语境可知，该空需用：其中包括“Olympic Javelin”，一个有着12节车厢的火车，使得从国王的十字圣潘克拉斯车站到伦敦市中心仅仅需要7分钟的时间。故选B前后一致。

考点：信息匹配

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