第1题：
It is said that the public and Congressional concern about deceptive packaging rumpus started because Senator Hart discovered that the boxes of cereals consumed by him, Mrs. Hart, and their children were becoming higher and narrower, with a decline of net weight from 12 to 10 1/2 ounces, without any reduction in price. There were still twelve biscuits, but they had been reduced in size. Later, the Senator rightly complained of a store-bought pie in a handsomely illustrated box that pictured, in a single slice, almost as many cherries as there were in the whole pie.The manufacturer who increases the unit price of his product by changing his package size to lower the quantity delivered can, without undue hardship, put his product into boxes, bags, and tins that will contain even 4-ounce, 8-ounce, one-pound, two-pound quantities of breakfast foods, cake mixes, et
C. A study of drugstore and supermarket shelves will convince any observers that all possible sizes and shapes of boxes, jars, bottles, and tins are in use at the same time, and, as the package journals show, week by week, there is never any hesitation in introducing a new size and shape of box or bottle when it aids in product differentiation. The producers of packaged products argue strongly against changing sizes of packages to contain even weights and volumes, but no one in the trade comments unfavorably on the huge costs incurred by endless changes of package sizes, materials, shape, art work, and net weights that are used for improving a product's market position.When a packaging expert explained that he was able to multiply the price of hard sweets by 2.5, from $1 to $ 2.5 by changing to a fancy jar, or that he had made a 5-ounce bottle look as though it held 8 ounces, he was in effect telling the public that packaging can be a very expensive luxury. It evidently does come high, when an average filmily pays about $ 200 a year from bottles, cans, boxes, jars and other containers, most of which can't be used for anything but stuffing the garbage can.
46 What started the public and Congressional concern about deceptive packaging rumpus? A Consumers' complaints about the changes in package size. B Expensive packaging for poor quality products. C A Senator's discovery of the tricks in packaging. D The rise in the unit price for many products.
47. The word "undue" (Para. 2)means___________.
A improper
B adequate
C unexpected
D excessive
48. Consumers are concerned about the changes in package size mainly because___________.
A they hate to see any changes in things they are familiar with
B the unit price for a product often rises as a result
C they have to pay for the Cost of changing package sizes
D this entails an increase in the cost of packaging
49. According to this passage, various types of packaging come into existence to___________.
A meet the needs of consumers
B suit all kinds of products
C enhance the market position of products
D introduce new products
50. The author is critical mainly of___________.
A dishonest packaging
B inferior packaging
C tbe changes in package size
D exaggerated illustration on packages
第2题：
Estimating schedule activity costs involves developing an(4)of the cost of the resources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. For example, in mostapplication areas, additional work during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. The cost estimating process considers whether the expected savings can offset the cost of the additional design work. Cost estmates are generally expressed in units of(5)to facilitate comparisions both within and across projects. The(6)describes important information about project requirement that is considered during cost estimating.
A．accuracy
B．approxination
C．specification
D．summary
第3题：
Which of the following is considered a direct cost for producing a widget?
A . The cost of the materials used to produce a widget.
B . The labor costs of the workers who actually produced the widget.
C . The rent for the building in which the widget was manufactured
D . The salary of senior management and the project sponsor
E . A and B only
第4题：
（）is used to protect goods not to be deteriorated like food and medicine.
第5题：
Estimating schedule activity costs involves developing an (1) of the cost of theresources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. for example, in most application areas, additionalwork during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. the cost estimating process considers whether the expected savings can offset the cost of the additional design work. cost estimates are generally expressed in units of (2) to facilitate comparisons both within and across projects.the (3) describes important information about project requirement that is considered during cost estimating. 空白（1）处填（）
第6题：
第7题：
What are three considerations when choosing the QoS model to deploy in a network？ （）
第8题：
What can be inferred from Paragraph 4?
A. Unpackaged products are of bad quality.
B. Supermarkets care more about packaging.
C. It is improper to judge quality by packaging.
D. Other products are better packaged than food.
推理判断题。第四段讲述了人们对于包装不好的物品的固有认识，即：人们普遍认为包装不好的物品质量肯定差，所以C项应为正确答案。
第9题：
（）can create added value.
第10题：
What is the most important marker-related factor to the transport cost?（）