《2017四级备考打印资料(共17页).docx》由会员分享,可在线阅读,更多相关《2017四级备考打印资料(共17页).docx(17页珍藏版)》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、精选优质文档-倾情为你奉上TEST 1News Item 11. A. Education problems of American childrenB. Education problems of Syrian children in TurkeyC. A statement published by Human Rights Watch.D. Many children in Turkey dont receive education2.A. They built long-lasting schools in TurkeyB. They established a huge school
2、 system in Turkey.C. They offered financial support to Turkey.D. They sent refugee children to refugee campsNews Item 23.A. They killed no more than 50 peopleB. They fired against NATO troopsC. They attacked an airport in AfghanistanD. They killed 10 children, and two police officers4.A. Withdrawal
3、of combat troops from other countriesB. False claims of foreign military troops.C. Decline of the local troops strength.D. Last years victory over foreign troops.News Item 35.A. Violate the civil liberties in AustraliaB. Increase the legal age to buy cigarettes.C. Introduce a plan called plain packa
4、gingD. Raise the price of cigarettes in Australia6.A. Details of anti-smoking policies.B. Pictures with olive trees.C. Health warnings including picturesD. Data of cigarette sales world wide7.A. To follow the anti-smoking trend in Kuwait and HawaiiiB. To make Tasmania Australias Healthiest city by 2
5、025C. To ease existing tough anti-smoking policiesD. To have more tough anti-smoking policiesTest 2News Item 11. A. The number of adult girls is expected to double by 2050B. Child marriage in Africa will be ended by 2050C. Half women will be married before reaching adulthood by 2050.D. The legal mar
6、riage age will set above18 by 20502.A. Poverty and lack of educationB. Local culture that undervalues children.C. The low legal age for marriage.D. High risks of becoming teenager motherNews Item 23.A. Waste products of whisky could make bio-fuelB. Scotland is the largest producer of whisky in the w
7、orldC. A new fuel called Biobutanol is found by a Scottish Professor.D. There are many waste products in making whisky.4.A. Corn and sugar caneB. Rye and Corn.C. Strong beer and wheatD. Rice and wheatNews Item 35. A. Getting high skilled people.B. Promoting companys technology.C. Finding enough empl
8、oyees.D. Increasing members of immigrants.6. A. The number of them decreases dramatically.B. They mainly move from south states.C. They come to Chicago without work visa.D. The number of them increases after the recession.7. A. The law of immigrants.B. The environment for companies.C. The number of
9、work visasD. Higher salary and better titlesTest 3News Item 11. A. The asset of the US there has been frozen.B. The conflict there threatens the US national security.C. Rallies are planned to protest the war there.D. The U.N. Security Council is involved in the issue there.2. A. Four Sudanese.B. The
10、 U.S. president. C. ReportersD. George ClooneyNews Item 23. A. Consumers give up motorcycles.B. Some politicians suggest cutting down prices of gasoline.C. Oil companies are not satisfied with it. D. Some congressmen think oil companies should be examined.4. A. It might not work.B. Consumers will fi
11、nally benefit from it.C. It is good for oil industry.D. It should also be imposed on other industries.News Item 35. A. At 4:35 pm local timeB. At 4:35 am local timeC. At 4:25 am local timeD. At 4:25 pm local time6. A. The US Geological Survey first reported the earthquake.B. Indias Meteorological De
12、partment has predicted the earthquake. C. A newly-built building collapsed in the earthquake.D. Three thousand people were reported dead in the earthquake.7. A. Because he had a heart attack after the earthquake.B. Because he jumped from a fourth-floor balcony.C. Because he was badly injured during
13、the quake.D. Because he suffered a stroke after the earthquake. 四级长篇阅读段落信息匹配题练习Directions:In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is deri
14、ved. You may choose a paragraph more than once. Each paragraph is marked with a letter.Exercise 1长篇阅读Paper-More than Meets the EyeA) We are surrounded by so much paper and card that it is easy to forget just how complex it is. There are many varieties and grades of paper materials, andwhilstit is fa
15、irly easy to spot the varieties, it is far more difficult to spot the grades.B) It needs to be understood that most paper and card is manufactured for a specific purpose, so that whilst the corn-flake packet may look smart, it is clearly not something destined for the archives. It is made to look go
16、od, but only needs a limited life span. It is also much cheaper to manufacture than high grade card.C) Paper can be made from an almost endless variety of cellulose-based material which will include many woods, cottons and grasses or whichpapyrusis an example and from where we get the word paper. Ma
17、ny of these are very specialized, but the preponderanceof paper making has been from soft wood and cotton orrags, with the bulk being wood-based.Paper from WoodD) In order to make wood into paper it needs to be broken down into fine strands. Firstly by powerfulmachineryand then boiled with strong al
18、kalies such as caustic soda, until a finepulpofcellulosefibers is produced. It is from this pulp that the final product is made, relying on the bonding together of the cellulose into layers. That, in a very small nutshell, is the essence of paper making from wood. However, the reality is rather more
19、 complicated. In order to give us our white paper and card, the makers will addbleachand other materials such as china clay and additional chemicals.E) A further problem with wood is that it contains a material that is not cellulose. Something calledlignin. This is essential for the tree since it ho
20、lds the cellulose fibres together, but if it is incorporated into the manufactured paper it presents archivists with a problem. Lignin eventually breaks down and releases acid products into the paper. This will weaken the bond between the cellulose fibers and the paper will become brittle and look r
21、ather brown and careworn. We have all seen this in old newspapers and cheap paperback books. It has been estimated that most paper back books will have a life of not greater than fifty years. Not what we need for our archives.F) Since the lignin can be removed from the paper pulp during manufacture,
22、 the obvious question is why is it left in the paper? The answer lies in the fact that lignin makes up a considerable part of the tree. By leaving the lignin in the pulp a papermaker can increase his paper yield from a tree to some 95%. Removing it means a yield of only 35%. It is clearly uneconomic
23、 to remove the lignin for many paper and card applications.G) It also means, of course, that lignin-free paper is going to be more expensive, but that is nevertheless what thearchivistmust look for in his supplies. There is no point whatsoever in carefully placing our valuable artifacts in paper or
24、card that is going to hastentheirdemise. Acid is particularly harmful to photographic materials, causing them to fade and is some cases simply vanish!H) So, how do we tell a piece of suitable paper or card from one that is unsuitable? You cannot do it by simply looking, and rather disappointingly, y
25、ou cannot always rely on the label. Acid-free might be true inasmuch as a test on the paper may indicate that it is a neutral material at this time. But lignin can take years before it starts the inevitable process of breaking down, and in the right conditions it will speed up enormously.I) Added to
26、 this, as I have indicated earlier, paper may also contain other materials added during manufacture such as bleach, china clay, chemical whiteners and size. This looks like a bleak picture, and it would be but for the fact that there are suppliers who will guarantee the material that they sell. If y
27、ou want to be absolutely sure that you are storing in, or printing on, the correct material then this is probably the only way.J) Incidentally, acids can migrate from material to material. Lining old shoe boxes with good quality acid-free paper will do little to guard the contents. The acid will get
28、 there in the end.Paper from RagK) Paper is also commonly made from cotton and rag waste. This has the advantage of being lignin-free, but because there is much less cotton and rag than trees, it also tends to be much more expensive than wood pulp paper. You will still need to purchase from a reliab
29、le source though, since even rag paper and card can contain undesirable additives.L) A reliable source for quality rag papers is a recognized art stockiest. Many water color artists insist on using only fine quality rag paper and board.M) The main lesson to learn from this information is that you ca
30、nnot rely on purchasing archival materials from the high street. The only safe solution is to purchase from specialist suppliers. It may cost rather more, but in the end you will know that your important and valuable data and images have the best home possible.1. The corn-flake packet is cheaper tha
31、n high grade card.2. There are a lot of materials which can be used for making paper, but the superiority ones are soft wood, cotton and rags.3. During the whole manufacturing process, the final product is made from a pulp of cellulose fibres.4. In order to make white paper and card, the makers will
32、 add bleach.5. Liguin is essential for the tree but it will make paper easy to break.6. Many paper producers will preserve lignin during manufacture, because leaving the lignin will make more paper from a tree.7. Acid is particularly harmful to photographic materials.8. If the lignin is removed from
33、 the paper, the paper will be more expensive.9. Although free of lignin, paper made from cotton and rag waste can also cost more money than wood pulp paper because there is much less cotton and rag than trees.10. What we can learn from Paper from Rag is that you had better buy archival materials fro
34、m specialist suppliers.Exercise 2How to Make Attractive and Effective PowerPoint PresentationsA) Microsoft PowerPoint has dramatically changed the way in which academic and business presentations are made. This article outlines few tips on making more effective and attractive PowerPoint presentation
35、s.The TextB) Keep the wording clear and simple. Use active, visual language. Cut unnecessary wordsa good rule of thumb is to cut paragraphs down to sentences, sentences into phrases, and phrases into key words. Limit the number of words and lines per slide. Try the Rule of Five-five words per line,
36、five lines per slide. If too much text appears on one slide, use the AutoFit feature to split it between two slides. Click within the placeholder to display the AutoFit Options button (its symbol is two horizontal lines with arrows above and below), then click on the button and choose Split Text bet
37、ween Two Slides from the submenu.C) Font size for titles should be at least 36 to 40, while the text body should not be smaller than 24. Use only two font styles per slideone for the title and the other for the text. Choose two fonts that visually contrast with each other. Garamond Medium Condensed
38、and Impact are good for titles, while Garamond or Tempus Sans can be used for the text body.D) Embed the fonts in your presentation, if you are not sure whether the fonts used in the presentation are present in the computer that will be used for the presentation. To embed the fonts: (1) On the File
39、menu, click Save As. (2) On the, click Tools, click Save Options, select the Embed TrueType Fonts check box, and then select Embed characters in use only.E) Use colors sparingly; two to three at most. You may use one color for all the titles and another for the text body. Be consistent from slide to
40、 slide. Choose a font color that contrasts well with the background.F) Capitalizing the first letter of each word is good for the title of slides and suggests a more formal situation than having just the first letter of the first word capitalized. In bullet point lines, capitalize the first word and
41、 no other words unless they normally appear capped. Upper and lower case lettering is more readable than all capital letters. Moreover, current styles indicate that using all capital letters means you are shouting. If you have text that is in the wrong case, select the text, and then click Shift+F3
42、until it changes to the case style that you like. Clicking Shift+F3 toggles the text case between ALL CAPS, lower case, and Initial Capital styles.G) Use bold or italic typeface for emphasis. Avoid underlining, it clutters up the presentation. Dont center bulleted lists or text. It is confusing to r
43、ead. Leftalignunless you have a good reason not to. Run “spell check” on your show when finished.The BackgroundH) Keep the background consistent. Simple, light textured backgrounds work well. Complicated textures make the content hard to read. If you are planning to use many clips in your slides, se
44、lect a white background. If the venue of your presentation is not adequately light-proof, select a dark-colored background and use any light color for text. Minimize the use of “bells and whistles ”such as sound effects, “flying words” and multiple transitions. Dont use red in any fonts or backgroun
45、ds. It is an emotionally overwhelming color that is difficult to see and read.The ClipsI) Animations are best used subtly; too much flash andmotioncan distract and annoy viewers. Do not rely too heavily on those images that were originally loaded on your computer with the rest of Office. You can eas
46、ily find appropriate clips on any topic through Google Images. While searching for images, do not use long search phrases as is usually done while searching the web-use specific words.J) When importing pictures, make sure that they are smaller than two megabytes and are in a .jpg format. Larger file
47、s can slow down your show. Keep graphs, charts and diagrams simple, if possible. Use bar graphs and pie charts instead of tables of data. The audience can then immediately pick up the relationships.The PresentationK) If you want your presentation to directly open in the slide show view, save it as a
48、 slide show file using the following steps. Open the presentation you want to save as a slide show. On the File menu, click Save As. In the Save as type list, click PowerPoint Show. Your slide show file will be saved with a ppt file extension. When you double-click on this file, it will automatically start your presentation in slide show view. When youre done, PowerPoint automatically closes and you return to the desktop. If you want to