[语言类考试复习资料大全]公共英语五级分类模拟题54

1、书山有路勤为径，学海无涯苦作舟。祝愿天下莘莘学子：学业有成，金榜题名！语言类考试复习资料大全公共英语五级分类模拟题54公共英语五级分类模拟题54Use of EnglishIn March the first iron-collar workers joined the legions of blue-collar cleaning and services employees at Marriott Corporation. Avoiding walls and sidestepping obstacles, these services robots or sabots, trace a

2、sudsy path 1 the corridors of two Chicago hospitals. They are an attempt 2 the $7.5-billion company to explore 3 some jobs might eventually be 4 by machine labor. Marriott is 5 of the first institutional service companies to add robots to 6 work force. They are also being tested by the U.S. Postal S

3、ervice and are even being 7 in France to clean floors at the Louver Museum. The inspiration for Marriotts experiment was a 1990 study prepared by the company with a consultant, Joseph Engelberger, a robot pioneer. The study 8 that the corporation could automate 8,000 jobs in a single year, achieving

4、 immediate payroll savings of $200 million. Additional savings would follow in each of 10 years afterward. The plan attracted the rapt attention of the top executives, 9 the chairman and a vice chairman. The ambitious original scheme was scaled down when the company was forced to slash its annual $1

5、.3 billion capital budget by $650 million. So far it has 10 a well-oiled worker at Northwestern Memorial Hospital in downtown Chicago and one more at a medical center a few miles away. Although the first units cost more, Marriott eventually expects to buy robots 11 $20,000 a piece, 12 four times mor

6、e than a manual-cleaning machine. Based on early experience with mechanical workers so far, Marriott has ordered 13 units. Robots might eventually be used for 14 tasks as cutting the grass on golf 15 or perhaps placing silverware on trays. 1.答案: down2.答案: by3.答案: how4.答案: replaced5.答案: one6.答案: thei

7、r7.答案: used8.答案: concluded9.答案: including10.答案: installed11.答案: for12.答案: about13.答案: more14.答案: such15.答案: courses I always eat breakfast, and suggest that you do too. We all need food in the morning to supply ourselves 16 sources of glucose, 17 is not stored in the body and 18 needed to fuel the b

8、rain. Studies show that those who eat 19 are more productive at school and work 20 those who skip it. But there is disagreement over 21 should be eaten for the first meal of the day. I myself like leftovers. Ive never cared 22 most of the common American breakfast foods and feel just terrible if I e

9、at some of 23 . I do fine on a traditional Japanese breakfast 24 steamed rice, broiled fish, miso soup, pickled vegetables, seaweed, and green tea. I also like fruit, nuts, some fresh cheese, and olives. You will have to experiment to find out what you 25 and what works best for you. In any 26 , eat

10、ing breakfast makes it easier to meet your daily nutritional 27 . Research shows that people who eat breakfast get more vitamins A, C, and E, folic acid, calcium, iron and fiber than those who skip 28 . They also do better with weight control, because they are 29 prone to overeat at other meals or l

11、oad up on high-calorie snacks later in the day. Perhaps the most common excuse for skipping breakfast is lack of 30 ; but considering the nutritional importance of the 31 meal of the day, you should try to find ways of eating something in the morning 32 is quick and easy to prepare. Breakfast should

12、 provide one-quarter 33 one-third of your days protein, some good carbohydrate, and some fat. Finally, 34 all you take in the morning is coffee, try switching to green tea for the protection it provides 35 cancer and heart disease. 16.答案:with解析 本句意为“早上我们都需要食物来补充葡萄糖”。其中，“supply sb. with sth.”是固定搭配，意为

13、“为某人提供”，所以此空应填“with”。17.答案:which解析 本句意为“葡萄糖不是存储在体内的，却是大脑所必需的燃料”。由上下文可知“is not stored in the body.”是修饰“glucose”的非限制性定语从句，所以此空应填定语从句的引导词“which”。18.答案:is解析 “and”是并列标志，前后句式应是平行结构，所以此空应填“is”。19.答案:breakfast解析 本句意为“那些吃早餐的人是在学习和工作方面要比那些不吃早饭的人效率更高”。根据上下文将“eat_”、“more productive”和“skip it”三个信息点进行串联，可知此空应填“br

14、eakfast”。20.答案:than解析 其中，“more productive”表明这是一个比较级用法，所以此空应填“than”。21.答案:what解析 本句意为“但每天的第一顿饭吃什么，人们仍有不同看法”。通过语法分析，该句中介词“over”后面是一个宾语从句，所以此空应填宾语从句的引导词“what”。22.答案:for解析 本句意为“我对常见的美式早餐从来不感兴趣”。其中，“care for sth.”是固定搭配，意为“喜欢，关心”，所以此空应填“for”。23.答案:them解析 本句意为“如果吃了其中的一些，我就会感觉很糟糕”。根据前后句可知：“some of _”指代上文的“A

15、merican breakfast foods”，所以此空应填“them”。24.答案:of解析 本句意为“米饭、烤鱼、味噌汤、泡菜、海带和绿茶这样的传统日式早餐很适合我”。根据句意可知：所填词语表示名词的所有格，所以此空应填“of”。25.答案:like解析 本句意为“你应当自己决定自己喜欢的，而且最适合自己的食物”，所以此空应填“like”。26.答案:case解析 本句意为“在任何情况下”。“in any case”是固定搭配，意为“在任何情况下”，所以此空应填“case”。27.答案:requirements解析 本句意为“吃早餐可以很容易的满足我们对只常营养的需求”。“meet th

16、e requirements”是固定搭配，所以此空应填“requirements”。28.答案:it解析 本句意为“吃早饭的人比不吃早饭的人更能获得更多的维生素”。这一句所填的词语表示“早餐”。由于，上文已经出现了该词语，所以此空应填代词“it”。29.答案:less解析 本句意为“他们不容易在其他餐点暴饮暴食，也不会在当天晚些时候摄人高热量的零食”。根据上文的“do better.”，可以确定此空应填“less”。30.答案:time解析 本句意为“也许，没时间是人们忽略早餐的最常见的借口”。此空可以根据常识确定答案，所以此空应填“time”。31.答案:first解析 本句意为“但是考虑到

17、每天的第一餐在营养方面的重要性”。本文谈论的就是“早餐”，所以此空应填“first”。32.答案:that解析 本句意为“你应该在早晨准备一些快速且容易准备的东西来吃”。根据语法分析，本句包含一个定语从句，此空应填定语从句的引导词“that”。33.答案:to解析 本句意为“早餐应提供一天的蛋白质、碳水化合物和脂肪摄入量的四分之一到三分之一”。所填的词语应表示范围的终点，所以此空应填“to”。34.答案:if解析 本句意为“如果你早晨只是喝咖啡，那么可以尝试一下绿茶”。根据句意，此空应填条件句的引导词“if”。35.答案:against/from解析 本句意为“它能够预防癌症和心脏疾病”。“p

18、rotect sb. against/from sth.”是固定搭配，意为“保护某人不受”，所以此空应填“against”或“from”。Climate, more than any other single factor, determines the distribution of life on Earth. Climatic boundaries establish the limits within 36 organisms can survive. Plants, 37 more than animals, must be well 38 in order to survive.

19、They cannot move about or 39 shelter but must be equipped to endure whatever weather conditions are 40 to occur. In the harsh 41 of the tundra, for example, low growing mosses, lichens, and a few flowering plants all hug the ground for shelter 42 icy winds. Animals, 43 their ability to move about and find shelter, are just as much influenced by climate as plants are. Creatures such as camel and the penguin are so 44 specialized that they have an extremely limited distribution. Others, such as bears, are 45 enough to adapt to a range of climates. Ocean dwelling organi