单选题“You will certainly see people of every age, size and shape.”“Shape here refers to people being _____.Aold and young .Bfat and thinCtall and shortDbeautiful and ugly
单选题
“You will certainly see people of every age, size and shape.”“Shape here refers to people being _____.
A
old and young .
B
fat and thin
C
tall and short
D
beautiful and ugly
参考解析
解析：
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27． Radio and television are quite useful because you can __________ ．A． see what is happening in the worldB． hear what is happening to the worldC． know what the world is likeD． see what the people on the earth are doing'
Passage TwoWhen we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.People who are nearsighted can only see things that are very close to their eyes. Everything else is not so clear. Many people who do a lot of close work, such as writing, reading and sewing, become near sighted. Then they have to wear glasses in order to see distant (远处的) things clearly'.People who are nearsighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm's length. If they want to do much reading, they must get glasses, too.Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people's eyes become cloudy because of cataracts (白内障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle (角度). To prove this to yourself, look at an object out of one eye; then look at the same object outof the other eye. You will find the object's relation to the background (背景) and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.40. We should take good care of our eyes ______.A. only when we cannot see perfectlyB. only when we can see wellC. even if we can see wellD. only when we realize how important our eyes are
There are certainly benefits of using a star in a film.It makes the film easier to market. Stars also help sell more tickets and drive DVD sales, which are a big part of studio revenue However, a star does not guarantee success.The simple fact is that if you pay a star a greal deal of money for a film that people don’t want to see, then it won’t work.
—Hello, may I have an appointment with the headmaster? —________________.A.Sorry, I don't know youB.No, you can'tC.Certainly. Wait a minute, pleaseD.Let me see
—I’d like to make an appointment with Mr. White. —_______A.Sorry, he is busy at the moment.B.Why didn’t you call earlier?C.Certainly. May I know your name?D.Sorry. He doesn’t want to see you.
--- Could I have a bottle of water, please?--- ____________.A. Thank you very muchB. Certainly, madamC. See you later
I want to translate the Web into every major language: every webpage, every video, and,yes, even Justin Bieber' s tweets. Nowadays, most of the Web is inaccessible(不能接触的)to most people in the world b I want to translate the Web into every major language: every webpage, every video, and,yes, even Justin Bieber s tweets.Nowadays, most of the Web is inaccessible(不能接触的)to most people in the world because its content splits up into hundreds of languages with over 50% of it in English.This problem is pressing, now more than ever, with millions of people from China, Russia,Latin America and other quickly developing regions entering the Web.There are certainly systems (like Google translate) that are improving every day at translating the gist of things written in other languages than English. Unfortunately, they are not yet accurate enough: even when what they spit out is intelligible(智能的),it’s so badly written that people cant read more than a few lines before getting a headache.This is why a new project called Duo lingo is introduced here. Duo lingo aims at breaking the language barrier, and thus making the Web truly”world wide.”The idea behind Duo lingo is to kill two birds with one stone by solving both of these problems simultaneously. It is accomplished by transforming language translation into something that anyone can do一not just bilinguals一and that millions of people want to do: learning a foreign language. It is estimated that over one billion people worldwide are learning a foreign language, with millions doing so using computer programs.With Duo lingo, people learn and translate a foreign language at the same time. When you learn on Duo lingo, the website gives you exercises set specifically for you that teach you every aspect of the new language. You may be asked to translate a sentence, to pronounce or listen to a phrase, or to describe what you see in an image. In this way, Duo lingo produces translations that are as accurate as those from professional language translators.26. What does the author want to do?().A. Business communication.B. Online Translation.C. Door-to-door sales.27. According to the article, most people in the world can’t receive most of the information on the Web due to the problem of().A. different languagesB. social conflictsC. governmental disagreement28. Which of the following is NOT mentioned as a problem of many translating systems?().A. They are not accurate enough.B. They don’t work every day.C. The translations are badly written.29. to kill two birds with one stone means to().A. Spend time and moneymaking successB. Do things without conside1ing its resultsC. Solve both problems with only one move30. What can you be asked to do to while using Duo lingo?().A. To the product with othersB. To pay for the exercises you learnC. To describe the image that you see
We seldom see you, but you are off the next minute.() A.see you only once in a green moonB.see you only once in a blue moonC.see you only once in a silver moonD.see you only once in a brown moon
4． People can ________ running everywhere． Do you．know what ______ ?A． see; has happenedB． see ; happensC． be seen;is happenedD． be seen;is happening
In the 20th century the planet's population'doubled twice.It will not double even once in the 1 century,because birth rates in much of the world have 2 steeply.But the number of people over 65 is set to 3 within just 25 years.This shift in the structure of the population is not as momentous as the 4 that came before.But it is more than enough to reshape the world economy.5 the UN's population 6,the standard source for demographic estimates,there are around 600m people aged 65 0r older 7 today.That is in itself remarkable;the author Fred Pearce claims it is 8 that half of all the humans who have ever been over 65 are alive today.But 9 a share of the total population,at 8%,it is not that 10 to what it was a few decades ago.By 2035,11,more than l.1 billion people-13%of the population-will be above the age of 65.This is a 12 result of the dropping birth rates that are slowing overall population growth;they mean there are 13 fewer younS people around.The"old-age dependency ratio"-the ratio of old people to those of working age-will 14 even faster.In 2010 the world had 16 people aged 65 and over for every 100 aduILs between the ages of 25 and 64,15 the same raLio it had in 1980.By 2035 the UN 16 that number to have risen to 26.In rich countries it will be much higher.Japan will have 69 0ld people for every 100 0f working age by 2035,Germany 66.17 America,which has a relaLively high 18 rate,will see its old-age dependency rate rise by more than 70%,t0 44.Developing counLries,19 today's ratio is much lower,will not see absolute levels rise that high;20 the proportional growth will be higher.Over the same time period the old-age dependency rate in China will more than double from 15 t0 36.Latin America wiU see a shift from 14 to 27.19选？A.whichB.thereC.whereD.that
In the 20th century the planet's population'doubled twice.It will not double even once in the 1 century,because birth rates in much of the world have 2 steeply.But the number of people over 65 is set to 3 within just 25 years.This shift in the structure of the population is not as momentous as the 4 that came before.But it is more than enough to reshape the world economy.5 the UN's population 6,the standard source for demographic estimates,there are around 600m people aged 65 0r older 7 today.That is in itself remarkable;the author Fred Pearce claims it is 8 that half of all the humans who have ever been over 65 are alive today.But 9 a share of the total population,at 8%,it is not that 10 to what it was a few decades ago.By 2035,11,more than l.1 billion people-13%of the population-will be above the age of 65.This is a 12 result of the dropping birth rates that are slowing overall population growth;they mean there are 13 fewer younS people around.The"old-age dependency ratio"-the ratio of old people to those of working age-will 14 even faster.In 2010 the world had 16 people aged 65 and over for every 100 aduILs between the ages of 25 and 64,15 the same raLio it had in 1980.By 2035 the UN 16 that number to have risen to 26.In rich countries it will be much higher.Japan will have 69 0ld people for every 100 0f working age by 2035,Germany 66.17 America,which has a relaLively high 18 rate,will see its old-age dependency rate rise by more than 70%,t0 44.Developing counLries,19 today's ratio is much lower,will not see absolute levels rise that high;20 the proportional growth will be higher.Over the same time period the old-age dependency rate in China will more than double from 15 t0 36.Latin America wiU see a shift from 14 to 27.15选？A.actuallyB.certainlyC.almostD.already
资料：Because of the biochemical reactions in your body that occur with every type of food you eat on a daily bases, some foods age you faster than your real age, while other foods help to fight aging.Three of the processes that go on inside your body that have a major impact on your rate of aging are called “glycation”, “inflammation” and “oxidation”.When we talk about aging, we’re not just talking about wrinkles on your skin or how thick your hair is, we’re also talking about factors that you can’t see, such as how well your organs function, and whether your joints are degrading.The passage is probably___.A.the preface of a book.B.an excerpt from a paper on healthC.a book reviewD.promotional materials for a book
资料：Because of the biochemical reactions in your body that occur with every type of food you eat on a daily bases, some foods age you faster than your real age, while other foods help to fight aging.Three of the processes that go on inside your body that have a major impact on your rate of aging are called “glycation”, “inflammation” and “oxidation”.When we talk about aging, we’re not just talking about wrinkles on your skin or how thick your hair is, we’re also talking about factors that you can’t see, such as how well your organs function, and whether your joints are degrading.What may make you feel 10 years older than your real age?A.eating food on a daily basis.B.often eating the improper foods.C.biochemical reactions in your body.D.starting to eat the right foods.
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.People who suffer from astigmatism have______.A.a difficulty that can be corrected by an operationB.eyes that are not exactly the right shapeC.an eye difficulty that cannot be corrected by glassesD.one eye bigger than the other
资料：Because of the biochemical reactions in your body that occur with every type of food you eat on a daily bases, some foods age you faster than your real age, while other foods help to fight aging.Three of the processes that go on inside your body that have a major impact on your rate of aging are called “glycation”, “inflammation” and “oxidation”.When we talk about aging, we’re not just talking about wrinkles on your skin or how thick your hair is, we’re also talking about factors that you can’t see, such as how well your organs function, and whether your joints are degrading.According to the passage, aging is about all the following except--.A.the degrading jointsB.the thinning of your hairC.the good condition of your organsD.the wrinkles around your eyes
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.Having two eyes instead of one is particularly useful for______.A.looking over a wide areaB.seeing objects far awayC.judging distancesD.seeing at night
资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.We should take good care of our eyes______.A.even if we can see wellB.only when we cannot see perfectlyC.only when we realize how important our eyes areD.only when we can see well
Hello, may I have an appointment with the headmaster?（）A、Sorry, I don't know youB、No, you can'tC、Certainly. Wait a minute, pleaseD、Let me see
You work as a database administrator for Certkiller .com. In your transaction application， you have scheduled a job to update the optimizer statistics at05：00 pm every Friday. The job has successfully completed. Which three pieces of information would you check to confirm that the statistics have been collected？（）A、Average row sizeB、Last analyzed dateC、Size of table in bytesD、Size of table in database blocksE、Number of free blocks in the free listF、Number of extents present in the table.
In your Oracle 10g database ， you have scheduled a job to update the optimizer statistics at 05：00 pm every Friday. The job has successfully completed. Which three pieces of information would you check to confirm that the statistics have been collected？（）A、average row sizeB、last analyzed dateC、size of table in bytesD、size of table in database blocksE、number of free blocks in the free listF、number of extents present in the table
单选题This passage tries to tell you how to ______.Aavoid mistakes about money and friendsB“size up” peopleCavoid mistakes in understanding what people tell youDkeep people friendly without trusting them
单选题What is the main idea of this passage?AHow is multitasking define（定义） in the information age?BHow do people see new technology and the social change it brings about?CHow does technology change modern family life?DWhat's the impact of multitasking on young people?
单选题In Chongqing, you can often see many people dance outside together if it ______ in the evening.ArainsBdoesn’t rainCwill rainDwon’t rain
单选题—Have you heard of the song Little Apple?—Yes. It ______ every morning when aged people do square dancing downstairs.Ais playedBplaysCwas playedDplayed
单选题The last paragraph is mainly about ______.Ahow much a training program for a group of doctors costsBwhy ORBIS needs your help to continue their workCwho can make thousands of blind people see againDwhat you can do to help blind people open their eyes
单选题What may help you feel better about your body?AObserving other healthy people around you.BLooking around at the models you see every day.CExercising every day to improve your body shape.DTalking to your parent or even your doctor.