___________ into the various concepts of time in different cultures,

what is NOT true about the definition of poetry？

A.Poets take various devices in their composition.

B.Poetry requires strict pattern of form.

C.Not all poetry should be written in lines.

D.Poetry has its root in ancient Greeks understanding of “to make”.

5 The directors of Blaina Packaging Co (BPC), a well-established manufacturer of cardboard boxes, are currently

considering whether to enter the cardboard tube market. Cardboard tubes are purchased by customers whose

products are wound around tubes of various sizes ranging from large tubes on which carpets are wound, to small

tubes around which films and paper products are wound. The cardboard tubes are usually purchased in very large

quantities by customers. On average, the cardboard tubes comprise between 1% and 2% of the total cost of the

customers’ finished product.

The directors have gathered the following information:

(1) The cardboard tubes are manufactured on machines which vary in size and speed. The lowest cost machine is

priced at $30,000 and requires only one operative for its operation. A one-day training course is required in order

that an unskilled person can then operate such a machine in an efficient and effective manner.

(2) The cardboard tubes are made from specially formulated paper which, at times during recent years, has been in

short supply.

(3) At present, four major manufacturers of cardboard tubes have an aggregate market share of 80%. The current

market leader has a 26% market share. The market shares of the other three major manufacturers, one of which

is JOL Co, are equal in size. The product ranges offered by the four major manufacturers are similar in terms of

size and quality. The market has grown by 2% per annum during recent years.

(4) A recent report on the activities of a foreign-based multinational company revealed that consideration was being

given to expanding operations in their packaging division overseas. The division possesses large-scale automated

machinery for the manufacture of cardboard tubes of any size.

(5) Another company, Plastic Tubes Co (PTC) produces a narrow, but increasing, range of plastic tubes which are

capable of housing small products such as film and paper-based products. At present, these tubes are on average

30% more expensive than the equivalent sized cardboard tubes sold in the marketplace.

Required:

(a) Using Porter’s five forces model, assess the attractiveness of the option to enter the market for cardboard

tubes as a performance improvement strategy for BPC. (10 marks)

ry , both their knowledge and expensive are enriched. We feel that there are many disadvantages in streaming(按智力划分) pupils. It does not take into account the fact that children develop at different rates. It can have a bad effect on both the bright and the not—so—bright child. After all, it can be quite discouraging to be at the bottom of t he top grade!

Besides, it is rather unreal to grade pupils just according to their intellectual ability. This is only one aspect of their total personality (76) We are concerned to develop the abilities of all our pupils to the full , not just their academic ability. We also value personal qualities and social skills, and we find that mixed ability teaching contributes to all these aspects of learning.

In our classrooms, we work in various ways. The pupils often work in groups: this gives them the opportunity to learn to co—operate, to share, and to develop leadership skills. They also learn how to cope with personal problems as well as learning how to think, to make decisions, to analyze and evaluate, and to communicate effectively. The pupils learn from each other as well as from the teacher.

Sometimes the pupils work in pairs; sometimes they work on individual tasks and assignments, and they can do this at their own speed. They also have some formal class teaching when this is appropriate. We encourage our pupils to use the library, and we teach them the skills they need in order to do this efficiently. An advanced pupil can do advanced work: it does not matter what age the child is. We expect our pupils to do their best, not their least, and we give them every encouragement to attain this goal.

In the passage the author's attitude towards "mixed—ability teaching" is ______.

A．critical

B．questioning

C．approving

D．objective

Despite the road improvements of the turnpike era(1790—1830), Americans continued as in colonial times to depend wherever possible on water routes for travel and transportation. The larger rivers, especially the Mississippi and the Ohio, became increasingly useful as steamboats grew in number and improved in design.

River boats carried to New Orleans the corn and other crops of northwestern farmers, the cotton and tobacco of southwestern planters. From New Orleans, ships took the cargoes on to eastern sea ports. Neither the farmers of the west nor the merchants of the east were completely satisfied with this pattern of trade. Farmers could get better prices for their crops if the alternative existed of sending them directly eastward to market, and merchants could sell larger quantities of their manufactured goods if these could be transported more directly and more economically to the west.

New waterways were needed. Sectional jealousies and constitutional scruples stood in the way of action by the federal government, and necessary expenditures were too great for private enterprise. If extensive canals were to be dug, the job would be up to the various states.

New York was the first to act. It had the natural advantage of a comparatively level route between the Hudson River and Lake Erie, through the only break in the Appalachian Mountain chain. Yet the engineering tasks were imposing. The distance was more than 350 miles, and there were ridges to cross and a wilderness of woods and swamps to penetrate. The Erie Canal, begun in 1817 and completed in 1825, was by far the greatest construction job that Americans had ever undertaken. It quickly proved a financial success as well. The prosperity of the Erie encouraged the state to enlarge its canal system by building several branches.

The range of the New York canal system was still further extended then the states of Ohio and Indiana, inspired by the success of the Erie Canal, provided water connections between Lake Erie and the Ohio River.

What does the passage suggest was the principal route for transporting crops to the east prior to 12？

A．River to road

B．Canal to river

C．River o ocean

D．Road to canal

there are numerous defensive reactions and devices. There is. however, one general pattern of behavior. In the presence of suspected enemy the first reaction is to try to escape observation; if this fails, the next resort is the flight co some inaccessible retreat, but if this is not possible, or is circumvented. various kinds of intimidatory gestures and warning devices are brought into play; in the last resort the snake attacks. This pattern vanes with the circumstances; some stages may be omitted or combined unpredictably whilst all some notoriously irascible species may dispense with all the preliminaries and attack almost at once. though seldom or never without some provocation.

Amongst the factors that increase aggressiveness are hunger, the mating season and surprise, with the last mentioned the commonest; when hunting for food or for mate. activity and the aggressive instinct are both at their peak. Owing to their poor sense of hearing snakes are very liable to be, quite literally, caught napping and a similar situation arises during their periods of temporary blindness just before sloughing (蜕皮）begins. By far the greatest number of snake-bit accidents result from the unwitting disturbance of resting snakes. and this hazard is much increased with species that are well disguised and whose natural instinct is to trust to this concealment as their principal defense. As well as differences in aggressiveness between individuals of the same species according to the circumstances and conditions, there are also notable differences between species, even closely allied species; and the reports of those who have been attacked may understandably be lacking in objectivity. So it is impossible to forecast. even in outline, how any encounter will develop.

The Hamadryad, for example, is usually credited with being amongst the most aggressive of snakes. and there are many accounts of unprovoked attacks, yet on one occasion fourteen men and seven dogs passed and returned within two yards from a nest and no snake was seen although the female. which guards the nest, could not have been far away.

测试题

When a snake meets a potential enemy, its primary device is______________.

A.avoiding any observation

B.Finding a safe shelter

C.giving a warning threat

D.starting a quick attack

Sanlitun is famous for the various bars there.

A．Y

B．N

C．NG

There are various ways to solve the problem.

A.same

B.many

C.helpful

D.different