-
If we had stayed at that port much longer,we()the tropical strom.
A . will meet with
B . met with
C . would meet with
D . would have met with
-
You have a laptop that doesn’t shut down at all. It stays on the shutdown screen and even if you try to switch it off, it won’t switch off? ()
A . Enable APM in control panel, power options
B . Disable APM in the BIOS
C . Enable hibernate in control panel, power options
D . Enable standby in control panel, power optio
-
If the tiger had not had this disability it would have undoubtedly stayed in the jungle and hunted for food in the()way.
A . customable
B . customer
C . accustomed
D . customary
-
Apart from special circumstances,the value of the goods for which compensation must be made,if they have been lost or damaged,()that which they would have had at the time and place at which they ought to have been delivered in proper condition.
A . contains
B . remains
C . has
D . i
-
The jaws of the shark were so huge that we estimated a small craft could be damaged if __________ had the misfortune to encounter the beast in the ocean.
-
The passage suggests that we could have learned much more about our past than we do now if the ancient people had ___________ .
-
If we had taken the other road, we have arrived earlier.
-
If you had told us earlier ___ he was, we could have introduced him at the meeting.
-
The writer of Text B thinks if we stay in our bubble, we miss out on so many opportuni
是
否
-
If you want stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most our brains are not getting enough exercises—and as a result, we are ageing unnecessarily soon.
Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the process of ageing could be slowed down.
With a team a colleague (同事) at Tokyo National University, he set about measuring brain volumes of a thousand people of different ages and varying occupations.
" Computer technology enabled the researchers to obtain precise (精确的) measurements of the volume of the front and side sections of the brain, which relate to intellect (智能) and emotion, and determine the human character. " The rear section of the brain, which controls functions like eating and breathing, does not contract with age, and one can continue living without intellectual or emotional facilities.
Contraction of front and side parts—as cells die off—was observed in some subjects in their thirties, but it was still not evident in some sixty- and seventy-year-olds.
Matsuzawa concluded from his tests that there is a simple remedy to the contraction normally associated with age—using the head.
The findings show in general terms that contraction of the brain begins sooner in people in the country than in the towns. Those least at risk, says Matsuzawa, are lawyers, followed by university professors and doctors. White collar workers doing routine work in government offices are, however, as likely to have shrinking brains as the farm workers, bus drivers and shop assistants.
Matsuzawa's findings show that thinking can prevent the brain from shrinking. Blood must circulate properly in the head to supply the fresh oxygen the brain cells need. "The best way to maintain good blood circulation is through using the brain, " he says, "Think hard and engage in conversation. Don't rely on pocket calculators.
The team of doctors wanted to find out______.
A.how to make people live longer
B.the size of certain people's brains
C.which people are most intelligent
D.why certain people age sooner than others
-
If you don’t like to swim, you _____as well stay at home.
A)should B)may C)can D)would
-
We stayed at home because Mary wasn't very ______ on going out in the rain.
A.keen
B.willing
C.want
D.like
-
______finished his work, he had to stay at home at the weekend.
A.Having not been
B.Being not
C.Not having
D.Having not
-
听力原文:We were late at the airport and missed our plane. If we had called the taxi right away, we could have caught the plane on time.
(27)
A.The taxi must have been waiting for us all this time.
B.Let's look for a taxi to go there immediately.
C.To avoid being late, we should have called for a taxi earlier.
D.The taxi will come as soon as we call for it.
-
It‘s raining _______. We have to stay at home instead of going fishing.
A. badly
B. hardly
C. heavily
D. strongly
-
If an American stays alone at weekend,most probably__________ .
A.he is considered to be too individualistic
B.he enjoys the freedom to avoid socializing
C.he cannot get along with people from other cultures
D.his or her vi.ews conflict with those of others who speak different languages
-
Going around at the top of the mountain, we watched the fog______from the valley below; it seemed that we had entered a fairyland.
A.descend
B.decrease
C.arise
D.ascend
-
We did not know exactly what had happened,but we___that something unusual had happened.
A、were knowing
B、did know
C、have known
D、did not know
-
“Do you think I can stay to become noting to you? So you think I am an automation?—a machine without feelings? And can bear to have my morsel of bread snatched form. my lips and my drop of living water dashed from my cup? Do you think, because I am poor, obscure, plain, and little, I am soulless and heartless? – You think wrong! – I have as much soul as you—and full as much heart! And if God had gifted me with some beauty, and much wealth, I should have made it as hard for you to leave me, as it is now for me to leave you. I am not talking to you now through the medium of custom, conventionalities, or even of mortal flesh: -- it is my spirit that addresses your spirit; just as if both had passed through the grave, and we stood at God’s feet, equal – as we are!”
1. Identify the author and the title of the novel from which this passage is taken.
2. Who is the narrator and whom is the speaker addressing?
3. Summarize the speaker’s meaning.
-
If we were asked exactly what we were doing a year ago,we should probably have to say that we could not remember. But if we had kept a book and had written in it an account of what we did each day, we should be able to give an answer to the question.
It is the same in history. Many things have been forgotten because we do not have any written account of them. Sometimes men did keep a record of the most important happenings in their country,but often it was destroyed by fire or in a war. Sometimes there was never any written record at all because the people of that time and place did not know how to write. For example, we know a good deal about the people who lived in China 4, 000 years ago, because they could write and leave written records for those who lived after them. But we know almost nothing about the people who lived even 200 years ago in central Africa because they had not learned to write.
Sometimes, of course, even if the people cannot write, they may know something of the past. They have heard about it from older people and often songs and dances and stories have been made about the most important happenings, and these have been sung and acted and told for many generations, for most people are proud to tell what their fathers did in the past. This we may call ?remembered history ” . Some of it has now been written down. It is not so exact or so valuable to us as written history is, because words are much more easily changed when used again and again in speech than when copied in writing. But if there are no written records, such spoken stories are often very helpful.
Which of the following is NOT suggested in the passage?
A.Written history is more reliable.
B.Written records play an important role in learning about history.
C.A written account of our daily activities helps to answer many questions.
D.Where there are no written records, there is no history.
Little is known about the central Africa 200 years ago because ______.A.there was nothing worth writing down at that time
B.people there ignored the importance of keeping a record
C.people there did not know how to write
D.the written records were perhaps destroyed by a fire
“ Remembered history” refers to ______.A.history based on a person’s imagination
B.stories of important happenings passed down from mouth to mouth
C.songs and dances about the most important events.
D.both B and C
“ Remembered history” is regarded as valuable only when ______.A.it is written down
B.No written account is available
C.it proves to be timely
D.People are interested in it
It is suggested that we could have learned more about our past if ancient people had ______.A.kept a written record of every past event
B.burnt their written records in wars
C.told exact stories of the most important happenings
D.made more songs and dances
请帮忙给出每个问题的正确答案和分析,谢谢!
-
We know that many animals de not stay in one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons: most of them move to find food more easily, but others move to get away from places that are too crowded.
When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration (迁移) is probably the migration of fish, which is called "salmon". This fish is born in fresh water but it travels many miles to salt water. There it spends its life. When it is old, it returns to its birthplace in fresh water. Then it gives birth and dies there. In northern Europe, there is a kind of mouse. They leave their mountain homes when they become too crowded. They move down to the low land. Sometimes they move all the way to the seaside, and many of them are killed when they fall into the sea.
Recently, scientists have studied the migration of a kind of lobster (龙虾). Every year, when the season of bad weather arrives, the lobsters get into a long line and start to walk across, the floor of the ocean. Nobody knows why they do this, and nobody knows where they go.
So, sometimes we know why humans and animals move from one place to another, but at other times we don't. Maybe living things just like to travel.
Most animals move from one place to another at a certain time to ______.
A.give birth
B.enjoy warmer weather
C.find food more easily
D.find beautiful places
-
Is it possible that the ideas we have today about ownership and property rights have been so universal in the human mind that it is truly as if they had sprung from the mind of God? By no means. The idea of owning and property emerged in the mists of unrecorded history. The ancient Jews, for one, had a very different outlook on property and ownership, viewing it as something much more temporary and' tentative than we do.
The ideas we have in America about the private ownership of productive property as a natural and universal right of mankind, perhaps of divine origin, are by no means universal and must be viewed as an invention of man rather than an order of God. Of course, we are completely trained to accept the idea of ownership of the earth and its products, raw and transformed. It seems not at all strange; in fact, it is quite difficult to imagine a society without such arrangements. If someone, some individuals, didn't own that plot of land, that house, that factory, that machine, that tower of wheat, how would we function? What would the rules be? Whom would we buy from and how would we sell?
It is important to acknowledge a significant difference between achieving ownership simply by taking or claiming property and owning what we tend to call the "fruit of labor." If I, alone or together with my family, work on the land and raise crops, or if I make something useful out of natural material, it seems reasonable and fair to claim that the crops or the objects belong to me or my family, are my property, at least in the sense that I have first claim on them. Hardly anyone would dispute that. In fact, some of the early radical workingmen's movements made (an ownership) claim on those very grounds. As industrial organization became more complex, however, such issues became vastly more intricate. It must be clear that in modem society the social heritage of knowledge and technology and the social organization of manufacture and exchange account for far more of the productivity of industry and the value of what is produced than can be accounted for by the labor of any number of individuals. Hardly any person can now point and say, "That--that right there--is the fruit of my labor." We can say, as a society, as a nation--as a world, really--that what is produced is the fruit of our labor, the product of the whole society as a collectivity.
We have to recognize that the right of private individual ownership of property is man-made and constantly dependent on the extent to which those without property believe that the owner can make his claim, dependent on the extent to which those without stick.
According to the passage, the concept of ownership probably ______.
A.resulted from the concept of property right
B.stemmed from the uncovered prehistoric ages
C.arose from the generous blessing of the Creator
D.originated from the undetected Middle Ages
-
Recent () show that we are far more productive at work if we take short breaks regularly.
-
If it ____tomorrow, Iwould stay at school. Which is wrong?
A.rained
B.rains
C.were to rain
D.should rain