题目内容
（请给出正确答案）
Their demand for a pay rise has not the slightest ______ of being met.
A．prospect
B．priority
C．prosperity
D．permission
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更多“Their demand for a pay rise ha…”相关的问题
Question 3
A plastics monopolist faces the demand curve P=180 - Q, where Q is measured in thousands of pounds per year and P is measured in dollars per pound. Marginal cost is constant at MC=＄60 per pound.
(a)Find the monopolist's profit-maximizing price and quantity.
(b)What is the elasticity of demand at the profit-maximizing price？
The wholesaler regulates the flow of goods by ______.
A．running level with manufacturers' production
B．holding down stock of commodities
C．keeping stock for stronger demand
D．adjusting the prices of goods in time
假设对实际货币余额的需求取决于可支配收入。这就是说，货币需求函数是：M/P=L(r，Y-T)。用IS-LM模型讨论货币需求函数的这种变化会不会改变以下情况：
a．对政府购买变动的分析。
b．对税收变动的分析。
Suppose that the demand for real money balances depends on disposable income. That is, the money demand function is M/P=L(r，Y-T). Using the IS-LM model, discuss whether this change in the money demand function alters the following:
a．The analysis of changes in government purchases.
b．The analysis of changes in taxes.
Which of the following statements is true according to the passage？
A．When the price of a product goes up, there will be a greater demand for it.
B．It's up to the customer as to how much he/she pays for certain goods.
C．Seller-producers have to keep immediate track of market in order to be successful.
D．Supply and demand are always well-balanced in a market-oriented economy.
Question 4
Suppose you are in charge of a toll bridge that is essentially cost free. The demand for bridge crossings Q is given by P=12-2Q.
(a)Draw the demand curve for bridge crossings.
(b)How many people would cross the bridge if there were no toll？
(c)What is the loss of consumer surplus associated with the charge of a bridge toll of ＄6？
A. donated organs
B. the national waiting list
C. a donor card
D. senior citizens
E. all possible efforts
F. the most suitable candidate
There is a great demand for______.
Reebok once had to limit the number of its distributors because ________.
A．its supply of products fell short of demand
B．too many distributors would cut into its profits
C．the reduction of distributors could increase its share of the market
D．it wanted to enhance consumer confidence in its products
Question 2
The world producer price for baseballs is ＄24 per dozen, and almost all of them are produced outside the U.S. Suppose the U.S demand curve is QD=100,000-2,000P, where P is price per dozen, and Q is measured in dozens. The U. S domestic supply curve is QS=-10,000 + 1,000P.
(a) Before a tariff is imposed, what is the U. S equilibrium price？ Domestic consumption？ Domestic production？ Imports？
(b)Congress has decided to help the baseball manufacturing industry for national security reasons, and it imposes a tariff of ＄6 per dozen. What are the new equilibrium price, domestic consumption, domestic production, and imports？
根据以下材料，回答题。
The Only Way Is U p
Think of a modem city and the first image that come to mind is the skyline.It is full of great buildings，pointing like fingers to heaven.It is true that some cities don’t permit buildings to go above a certain height.But these are cities concerned with the past.The first thing any city does
when it wants to tell the world that it has arrived is to build skyscrapers.
When people gather together in cities，they create a demand for land.Since cities are places where money is made，that demand can be met.And the best way to make money out of city land is to put as many people as possible in a space that covers the smallest amount of ground.That means building upwards.
The technology existed to do this as early as the l9thcentury.But the height of buildings was limited by one important factor.They had to be small enough for people on the top floors to climb stairs.People could not be expected to climb a mountain at the end of their journey to work，or home.
Elisha Otis，a US inventor，was the man who brought us the lift—or elevator，as he preferred to call it.However，most of the technology is very old.Lifts work using the same pulley system the Egyptians used to create the Pyramids.What Otis did was attach the system to a steam engine and develop the elevator brake.which stops the lift falling if the cords that hold it up are broken.It was this that did the most to gain public confidence in the new invention.In fact，he spent a number of years exhibiting lifts at fairgrounds，giving people the chance to try them before selling the idea to architects and builders.
A lift would not be a very good theme park attraction now.Going in a lift is such an everyday thing that it would just be borin9.Yet psychologists and others who study human behavior. find lifts fascinatin9.The reason is simple.Scientists have always studied animals in zoos.The nearest they can get to that with humans is in observing them in lifts.
“It breaks all the usual conventions about the bubble of personal space we carry around with us—and you just can’t choose to move away”，says workplace psychologist，Gary Fitzgibbon.Being trapped in this setting can create different types of tensions，he says.Some people are scared of them.Others use them as an opportunity to get close to the boss.Some stand close to the door.Others hide in the corners.Most people try and shrink into the background.But some behave in a way that makes others notice them.There are a few people who just stand in a corner taking notes.
Don’t worry about them.They are probably from a university.
“…these are cities concerned with the past”in the first paragraph refer to cities that 查看材料
A.are worried about their past
B.have a glorious past to be proud of
C.want to maintain their traditional image
D.are very interested in their own history
