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[主观题]

There are four underlined letter combinations marked A, B, C and D. Compare the underlined

parts and identify the one that is different from the others in pronunciation.

A.shout

B.touch

C.announce

D.about

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更多“There are four underlined lett…”相关的问题
第1题
"We're more than halfway (中途) now; it's only two miles farther to the tavern (客栈) ," s

"We're more than halfway (中途) now; it's only two miles farther to the tavern (客栈) ," said the driver.

"I'm glad of that," answered the stranger, in a more sympathetic way. He meant to say more but the east wind blew clear down a man's throat if he tried to speak. The girl's voice was quite attractive; however, later he spoke again.

"You don't feel the cold so much at twenty below zero in the Western country. There isn't such damp chill (潮冷)", he said, and then it seemed as if he had blamed the uncomplaining young driver. She had not even said that it was a bad day, and he began to be conscious of a warm hopefulness of spirit, and sense of pleasant adventure under all the woolen scarves.

"You'll have a cold drive going back," he said anxiously, and put up his hand for the twentieth time to see if his coat collar was as close to the back of his neck as possible.

"I shall not have to go back!" cried the girl, with eager pleasantness. "I'm on my way home now. I drove over early just to meet you at the train. We had word that someone was coming to the tavern."

How far was the drive from the train to the tavern?

A.One mile.

B.About four miles.

C.Two miles.

D.Less than four miles.

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第2题
根据以下内容,回答下列各题。 In the old days, divers used to go down into the sea looking f
or ships that had sunk, because they hoped to find gold and jewels.Now divers still search for valuable things in sunken ships, but they also try to bring to the surface the ships themselves, or parts of them.The value of different kinds of metals has increased greatly over the last twenty or thirty years and even though a ship has been under the sea for many years, it may be worth a great deal. One famous sunken ship is the “Lusitania”, which sank off the southern coast of Ireland in 1915 with a loss of nearly, 1,500 lives.It has four huge propellers made of an expensive metal.Today each of those propellers is worth $ 300,000 or more.The ship lying on the sea-bed has been brought by a man called John Light.He paid about $ 1,200,000 for the whole ship.He hopes to bring up those propellers and sell them.He also hopes to sell other parts of the ship, when he has brought them to the surface, for about $ 600,000. Divers today try to bring to the surface _______.

A.gold and jewels

B.parts of ships

C.whole ships

D.all of the above

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第3题
ICE-FISHING If you drive north from Toronto for three hours, you come to Lake Nipissing. I

ICE-FISHING

If you drive north from Toronto for three hours, you come to Lake Nipissing. In winter, the lake becomes ice, and thousands of Canadian fishermen travel there each weekend. They build Little houses of wood on the ice and point them in bright colours. Then they sit inside to catch the fish that swim under the ice.

Bob Marvisch has come here at this time of year for twenty-five years. 'You need clothes that are light but worm: two pairs of socks and gloves, several thin sweaters and a snow suit on top. Catching the fish is easy,' he says. 'First you break the ice and make a small round hole in it. Next you take a fishing line and put some bread on it. Then you put the line through the hole and into the water. You pull the line up when the fish eat the bread. They are between ten and twenty centimetres Long. Some people Like to eat them, but when I have caught three or four fish, I prefer to have some chocolate or other snack! Today I have caught twenty- five! It's a great sport and you can meet some nice people here!

Fishermen only use the houses on Lake Nipissing in winter.

A.Right

B.Wrong

C.Doesn't say

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第4题
Car crashes are the leading cause of injury and death among U.S. children, and though most
of us now think of car seats as standard baby equipment, about half of all children under the age of four who died in vehicle accidents last year were not restrained. It is calculated that only about two-thirds of children ages five to fifteen buckle their seat belts.

Moreover, the traffic-safety agency estimates that even among parents who always strap their children in, 85% are not doing it properly. They often don't know where best to place the kids, don't use the proper restraint for their age and weight, or don't install the safety seats properly. Despite the reports about front seats collapsing onto back seats when certain car models get in accidents, the safest place in the car for any child up to the age of 12 is still the back seat. Babies up to 9 kg and one year old should ride in rear-facing infant seats.

Never place a child under age 12 in the front seat with a working passenger-side air bag. These devices are discharged at 320 km/h and can be triggered by low-speed fender benders. They have killed 77 kids in the U.S. since 1993. If you must place a child in front, make sure the passenger-side bag is switched off.

Children over age one should ride in forward-facing safety seats with a five-point harness system. A child who weighs at least 18 kg or at least 1m high can graduate to a booster seat that elevates her so that the standard shoulder and lap belt fits properly.

What does the author mainly discuss in this passage?

A.How to avoid car crash.

B.How to design safer baby equipment.

C.How to educate children properly.

D.How to properly secure children in the car.

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第5题
Car crashes are the leading cause of injury and death among U.S. children, and though most
of us now think of car seats as standard baby equipment, about half of all children under the age of four who died in vehicle accidents last year were not restrained. It is calculated that only about two-thirds of children ages five to fifteen buckle their seat belts.

Moreover, the traffic-safety agency estimates that even among parents who always strap their children in, 85% are not doing it properly. They often don't know where best to place the kids, don't use the proper restraint for their age and weight, or don't install the safety seats properly. Despite the reports about front seats collapsing onto back seats when certain car models get in accidents, the safest place in the car for any child up to the age of 12 is still the back seat. Babies up to 9 kg and one year old should ride in rear-Facing infant seats.

Never place a child under age 12 in the front seat with a working passenger-side air bag. These devices are discharged at 320 km/h and can be triggered by low-speed fender benders. They have killed 77 kids in the U.S. since 1993. If you must place a child in front, make sure the paasengar-side bag is switched off.

Children over age one should ride in forward-facing safety seats with a five-point harness system. A child who weighs at least 18 kg or at least 1m high can graduate to a booster seat that elevates her so that the standard shoulder and lap belt fits properly.x

What does the author mainly discuss in this passage?

A.How to avoid car crash.

B.How to design safer baby equipment.

C.How to educate children properly.

D.How to properly secure children in the ear.

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第6题
Passage ThreeQuestions 31 to 35 are based on the following passage. What are the specific

Passage Three

Questions 31 to 35 are based on the following passage.

What are the specific traits that will assist executives to climb the ladder of success? Opinions vary widely. Given approximately equal qualifications and circumstances,some claim the success factor is largely a matter of luck-being in the right place at the right time. Others speak of an almost crazy devotion to work,combined with a degree of ruthlessness. One “expert” maintains that it's undoubtedly a matter of how much education your mother had.

To make it big,executives must possess four basic skills:

First,drive. Business success takes an unusual amount of energy. A successful executive-almost by definition-is a striver. He will get tense when he is not striving.

Second,people sense. Some say being able to judge people is more important than a high IQ. The skill can be instinctual(本能的),but in most cases it is painstakingly learned.

Third,communications ability. Different executives make themselves understood in different ways. Some transmit ideas best face to face;others are masters of the telephone call;still others are persuasive writers. One way or another,they all communicate clearly.

Fourth,calm under pressure. No businessman will get very far if he chokes up.

Some people claim that besides hard work,the success also requires______.

A. equal qualifications

B. specific traits

C. much education

D. a degree of cruelty

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第7题
It is amazing how many people still say, "I never dream," for it is now decades since it w
as established that everyone has over a thousand dreams a year, however few of these nocturnal (夜间发生的) productions are remembered on waking. Even the most confirmed "non-dreamers" will remember dreams if woken up systematically during the rapid eye movement (REM) periods.

These are periods of light sleep during which the eyeballs move rapidly .back and forth under the closed lids and the brain becomes highly activated, which happens three or four times every night of normal sleep.

It is a very interesting question why some people remember dreams regularly while others remember hardly any at all under normal conditions. In considering this, it is important to bear in mind that the dream tends to be an elusive phenomenon for all of us. We normally never recall a dream unless we awaken directly from it, and even then it has a tendency to fade quickly into oblivion.

Given this general elusiveness of dreams, the basic factor that seems to determine whether a person remembers them or not is the same as that which determines all other memory, namely degree of interest. Dream researchers have made a broad classification of people into "recallers"—those who re member at least one dream a month—and "non-recallers", who remember fewer than this. Tests have shown that cool analytical people with a very rational approach to their feelings tend to recall fewer dreams than those whose attitude to life is open and flexible. It is not surprising to discover that in Western society, women normally recall more dreams than men, since women are traditionally allowed an instinctive, feeling approach to life.

In modern urban-industrial culture, feeling and dreams tend to be treated as frivolities (无聊事) which must be firmly subordinated to the realities of life. We pay lip-service to the inner life of imagination as it expresses itself in the arts, but in practice relegate (置于次要地位) music, poetry, drama and painting to the level of spare-time activities, valued mainly for the extent to which they refresh us for a return to work.

Many people are unaware that they dream because ______.

A.their dreams fade very quickly

B.they do not recall their dreams

C.they sleep too heavily

D.they wake up frequently

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第8题
Scores of university halls of residences and lecture theatres in the UK were judged "at se
rious risk of major failure or breakdown" and "unfit for purpose", a secret database obtained after a legal battle by the Guardian reveals.

Some of the most popular, high-ranking institutions, such as the London School of Economics, had 41% of their lecture theatres and classrooms deemed unsuitable for current use, while Imperial College London had 12% of its non-residential buildings branded "inoperable". At City University, 41% of the student apartments were judged unfit for purpose.

Universities argue they have spent hundreds of millions in freshening them up since the judgments were made two years ago and use some of the buildings for storage purposes only.

The government agency that holds the information, the Higher Education Funding Council for England (Hefce), was forced to reveal it after an information tribunal(资讯法庭) ruled in the Guardian's favour, agreeing that it was in the public's interest for the data to be made public.

Hefce is thought to have spent up to £50,000 trying to conceal the data from the Guardian, which requested it two and a half years ago. The newspaper's lawyer, Aidan Eardley, said the case would make it harder for government agencies to withhold information in future.

The database, which aims to help universities compare the condition of their estate with their competitors, shows more than 90% of higher education institutions had at least 10% of their buildings judged below the "sound and operationally safe" category. One in 10 institutions had at least 10% of their estate judged inoperable and at serious risk of major breakdown.

Universities employ surveyors to judge the condition of their estate according to four categories: as new; sound and operationally safe; operational but in need of major repair and inoperable; posing a serious risk of major failure and breakdown. The surveyors also record whether buildings are suitable for student living, teaching and learning under four more categories, from "excellent" to "unsuitable for current use".

Property consultants who advise universities said that, at its most extreme, buildings deemed inoperable could break fire regulations, have leaks and rot.

In the "legal battle", it was ruled by court that ______.

A.many universities had buildings at serious risk

B.the risk of university buildings should be revealed

C.the Guardian mustn't interfere in university administration

D.universities should improve the quality of their buildings

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第9题
During the rest of sleep, the fatigue of the body disappears. The tired mind gathers new e
nergy; the memory improves; and problems are seen in better perspective (观点).

Some adults require little sleep; others need eight to ten hours in every twenty-four. Infants sleep sixteen to eighteen hours daily, the amount gradually going less as they grow older. Young students may need twelve hours; university students may need ten. A worker with a physically demanding job may also need ten, whereas an executive working under pressure may manage on six to eight. Many famous people are repute to have required little sleep. Napoleon Bonaparte, Thomas Edison, and Charles Darwin apparently averaged only four to six hours a night.

(77) Whatever your individual need, you can be sure that by the age of thirty you will have slept for a total of more than twelve years. By that age you will also have developed a sleep routine; a favorite hour, a favorite bed, a favorite posture (姿势), and a formula (程式) you need to follow in order to rest comfortably.

(78)Investigators have tried to find out how long a person can go without sleep. Several people have reached more than 115 hours nearly five days. Whatever the limit, it is absolute. Animals kept awake for from five to eight days have died of exhaustion. The limit for human beings is probably about a week.

The writer implies that ______.

A.sleep is important for good mental and physical health

B.a light sleep is as restful as a deep sleep

C.memory is improved during sleep

D.sleep is relatively unimportant for human beings

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第10题
For some time past it has been widelyaccepted that babies-and other creatures-learn to do

For some time past it has been widely accepted that babies-and other creatures-learn to do things because certain acts lead to “rewards”; and there is no reason to doubt that this is true. But it used also to be widely believed that effective rewards, at least in the early stages, had to be directly related to such basic physiological (生理的)“drives” as thirst or hunger. In other words, a baby would learn if he got food or drink or some sort of physical comfort, not otherwise.

It is now clear that this is not so. Babies will learn to behave in ways that produce results in the world with no reward except the successful outcome.

Papousek began his studies by using milk in the normal way to“reward” the babies and so taught them to carry out some simple movements, such as turning the head to one side or the other. Then he noticed that a baby who had had enough to drink would refuse the milk but would still go on making the learned response with clear signs of pleasure. So he began to study the children's responses in situations where no milk was provided. He quickly found that children as young as four months would learn to turn their heads to right or left if the movement“switched on” a display of lights-and indeed that they were capable of learning quite complex turns to bring about this result, for instance, two left or two right, or even to make as many as three turns to one side.

Papousek's light display was placed directly in front of the babies and he made the interesting observation that sometimes they would not turn back to watch the lights closely although they would“smile and bubble” when the display came on. Papousek concluded that it was not primarily the sight of the lights which pleased them, it was the success they were achieving in solving the problem, in mastering the skill, and that there exists a fundamental human urge to make sense of the world and bring it under intentional control.

According to the author, babies learn to do things which______.

A.are directly related to pleasure

B.will meet their physical needs

C.will bring them a feeling of success

D.will satisfy their curiosity

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第11题
The Hi Life Co (HL Co) makes sofas. It has recently received a request from a customer to

The Hi Life Co (HL Co) makes sofas. It has recently received a request from a customer to provide a one-off order of sofas, in excess of normal budgeted production. The order would need to be completed within two weeks. The following cost estimate has already been prepared:

The Hi Life Co (HL Co) makes sofas. It has recentl

Notes

1 The fabric is regularly used by HL Co. There are currently 300 m2 in inventory, which cost $17 per m2. The current purchase price of the fabric is $17·50 per m2.

2 This type of wood is regularly used by HL Co and usually costs $8·20 per m2. However, the company’s current supplier’s earliest delivery time for the wood is in three weeks’ time. An alternative supplier could deliver immediately but they would charge $8·50 per m2. HL Co already has 500 m2 in inventory but 480 m2 of this is needed to complete other existing orders in the next two weeks. The remaining 20 m2 is not going to be needed until four weeks’ time.

3 The skilled labour force is employed under permanent contracts of employment under which they must be paid for 40 hours’ per week’s labour, even if their time is idle due to absence of orders. Their rate of pay is $16 per hour, although any overtime is paid at time and a half. In the next two weeks, there is spare capacity of 150 labour hours.

4 There is no spare capacity for semi-skilled workers. They are currently paid $12 per hour or time and a half for overtime. However, a local agency can provide additional semi-skilled workers for $14 per hour.

5 The $3 absorption rate is HL Co’s standard factory overhead absorption rate; $1·50 per hour reflects the cost of the factory supervisor’s salary and the other $1·50 per hour reflects general factory costs. The supervisor is paid an annual salary and is also paid $15 per hour for any overtime he works. He will need to work 20 hours’ overtime if this order is accepted.

6 This is an apportionment of the general administration overheads incurred by HL Co. Required: Prepare, on a relevant cost basis, the lowest cost estimate which could be used as the basis for the quotation. Explain briefly your reasons for including or excluding each of the costs in your estimate.

Required:

Prepare, on a relevant cost basis, the lowest cost estimate which could be used as the basis for the quotation. Explain briefly your reasons for including or excluding each of the costs in your estimate.

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