The arrival of computers has brought a considerable change in all industries. With multiple features with this technology, it has become an important part of management. As a result, computers are by all businesses for their smooth running. It has been proved that computers improve the work productivity and have become a necessary professional investment.

Originally it was in the period of 1950s computers started gaining importance in the business world. At that time they were used to store data. With the popularity of computers in the commercial field, computers got used to perform multiple functions. The of computers with communication technology happened later which the creation of servers. Websites were designed which could be by the internet users. Extensive data like written documents, videos and images was in the enterprise servers.

Computers now perform many tasks. With its presence in every small workspace, let us take a look at some of its key .

The track of the financial status of a company is managed by computer. Spreadsheet software is used for this which helps to keep a record of all profits, losses, sales and costs. Company connects and interacts with its clients all across the globe through the computer. Emails are sent daily to official information and other software is used to create reports and memos. Corporate advertising like print brochures are easily created with the help of computer printers.

Companies a record of their customers, products and financial dealings through the computer. Database management software is used by the employees to the stored data, select it and use it for making reports etc. Moreover, through the computer the company gets into a direct with its bank account. There is actually no to its use.

1.A.associated B.compared C.employed D.showed

2.A.family B.office C.government D.school

3.A.opposed B.avoided C.ordered D.required

4.A.nevertheless B.therefore C.unless D.however

5.A.that B.when C.until D.before

6.A.personal B.scientific C.logical D.financial

7.A.happily B.hardly C.usually D.gradually

8.A.combination B.development C.invention D.argument

9.A.took over B.resulted from C.led to D.turned down

10.A.destroyed B.spread C.accessed D.made

11.A.stored B.downloaded C.charged D.changed

12.A.easy B.simple C.complicated D.interesting

13.A.uses B.branches C.sections D.techniques

14.A.cause B.purpose C.process D.effect

15.A.update B.convey C.correct D.write

16.A.profits B.staff C.managers D.materials

17.A.damage B.release C.maintain D.improve

18.A.doubt B.input C.output D.analyze

19.A.track B.finance C.connection D.investment

20.A.idea B.end C.reason D.answer

Let us begin by saying what does not cause our dreams. Our dreams do not come from "another world ". They are not messages from outside sources. They are not a look into the future, either.

All our dreams have something to do with our feelings, fears, longings, wishes, needs and memories. If a person is hungry, or tired, or cold, his dreams may include a feeling of this kind . If the covers on your body, such as a quilt or a blanket, have slipped off your bed, you may dream that you are sleeping on the ice or snow. The material for the dream you will have tonight is likely to come from the experience you have today.

So the subject of your dream usually comes from something that has an effect on you while you are sleeping (feeling of cold, discomfort, etc.) and it may also use your past experiences and the wishes and interests you have now. This is why children are likely to dream of fairies, older children of school examinations, hungry people of food, homesick soldiers of their families and prisoners of freedom.

To show you how this is happening while you are asleep and how your needs and wishes can all be joined together in a dream, here is the story of an experiment. A man was asleep and the back of his hand was rubbed with a piece of absorbed cotton. He would dream he was in hospital and his charming girlfriend was visiting him, sitting on the bed and feeling gently his hands.

There are some scientists who have made a special study of why we dream, what we dream and what those dreams mean. Their explanations of dreams, though a bit reasonable, are not accepted by everyone, but they offer an interesting approach to the problem. They believe that dreams are mostly expressions of wishes that do not come true. In other words, dreams are a way of having your wishes carried out.

1.From the passage we know that our dreams .

A.are imagination of our daily life

B.are man’s curious look into the future

C.have nothing to do with our feelings

D.are to some degree connected with our feelings

2.Older children often dream of examinations probably because .

A.they are interested in exams

B.they are often worried about their studies

C.they hope for a better life

D.they show much interest in their studies

3.According to the writer, the explanations of dreams that some scientists made .

A.are considered interesting, but unreasonable

B.give a good answer to the question why we dream

C.have some value, though not fully convincing

D.have been proved by the findings of their studies

4.Which of the following is the best title for this passage?

A.Why People Dream? B.New Findings about Dreams

C.Dream Makes Hopes D.What Dreams Mean?

The name might sound like that of a superhero, but Pooperman’s task is much more basic.

He, or she, is trying to shame the irresponsible dog owners of Lincoln into cleaning up behind their pets.

Pooperman sticks notes into dog waste that owners have failed to clean up, warning them not to do it again. The typed notes read, "Don’t leave it. You might be the one who steps in it the next time you walk this way."

While welcoming the purpose of the message, local government officers have rounded on Pooperman for producing even more rubbish.

They say they would prefer it if people told them when there was a problem rather than adding to the rubbish problem. The city of Lincoln government’s environmental officer, Tony Garner, said, "The public can help instead by observing dog owners to make sure they clean up after their pets, perhaps asking them to remove the waste if they try to leave it."

"If this doesn’t work we can take action — people can tell us who the owner is, give us a description of the owner and the dog, or simply tell us when and where they allow their dog to produce the waste."

"We can then focus our patrols(巡逻) and take action against irresponsible owners."

Sue Grace, a dog owner from Birchwood, Lincs, said, "I always clean up after my dog. It’s very irresponsible if you don’t."

"There’s nothing worse than stepping in dog waste or dragging your long lead through it, but I don’t know that putting notes on it is the answer."

"It’s good that the local government is fighting against dog waste, though it might take one or two prosecutions(起诉) to make any difference."

1.What does Pooperman try to do?

A.To have irresponsible dog owners remove dog waste.

B.To advise the local government to protect the environment.

C.To praise responsible dog owners for protecting the environment.

D.To remind the local government to deal with the dog waste problem.

2.What does the underlined part "rounded on" in Paragraph 4 mean?

A.Punished. B.Blamed.

C.Laughed at. D.Worried about.

3.According to the environmental officer, the public can .

A.punish irresponsible dog owners when necessary

B.report irresponsible dog owners to the police if possible

C.force irresponsible dog owners to clean up dog waste in some way

D.request irresponsible dog owners to clean up dog waste then and there

4.The dog owner Sue Grace believes that .

A.the local dog owners are irresponsible

B.Pooperman is responsible and doing an effective job

C.the law may play a role in fighting against dog waste

D.the local government’s fighting against dog waste is successful

Skydive Greene County

Come out and let us teach you how to skydive today! We are located in Xenia, Ohio and are within a reasonable driving distance of major cities in Ohio. Situated on a private airport, Skydive Greene County offers world-class training. We didn’t start skydiving but we are Ohio’s oldest skydiving school which opened in 1961!

Tandem Skydiving

Tandem skydiving is required if this is your first time skydiving. After filling out paperwork and watching a short video, you will be ready to make your skydive. Somewhere around 11,500 feet you will be secured to your tandem instructor. The door will open and you exit the plane.

Your freefall with your instructor will last for approximately 40-50 seconds. We can almost guarantee this will be the most exciting minute of your life as you reach the speed of around 120 mph, falling for about two miles back to the earth!

Don’t forget to have a video taken of your skydive to show all those that didn’t think you would jump from an airplane!

Static Line Courses.

Once you have made your tandem skydiving, you can move on to our Static Line Program. The Static Line Jump is the traditional way to learn to skydive. We have classes throughout the year. Every student will be led through the entire day by a licensed instructor. Never does the student feel unattended.

Once training is over, students will make their first jump on that very same day! If the weather does not cooperate, you can come back the next day, or we will re-schedule a time to make your skydive.

Price

$165.00 Tandem skydiving only

$175.00 Static Line Course only

Invite one of our professional videographers on your skydive:

$125.00 DVD with photos

Booking

To book your tandem skydive or skydiving course, call us at (937) 372-0700. We just ask for a call if you cannot keep your scheduled appointment. And you must be at least 18 years old to make a skydive at SGC

Come to learn with the best and make a skydive today! For further information, please call us at (937) 372-0700 or visit our website www. greenecounty.com!

1.Skydive Greene County ________.

A.offers training in major cities in Ohio

B.is the oldest skydiving school in the USA

C.guarantees every skydiver a freefall experience

D.requires all the students to receive one-day training

2.Skydivers doing tandem skydiving will have to________.

A.practise before skydiving

B.jump with a professional coach

C.have a video taken while skydiving

D.show others how to skydive from a plane

3.What will a student probably do after training in Static Line Course?

A.Make a tandem skydiving.

B.Receive a skydive license.

C.Pay 165 dollars to SGC

D.Try the freefall at once.

4.To book a skydive in SGC, one must________.

A.telephone SGC B.fill in some forms

C.visit SGC’s website D.keep the appointment

In a computer age,a broadband Internet connection is very popular now.Whether cable or mobile broadband,today’s connections are many times faster than those in the early days. Videos play smoothly, complex websites load quickly,and files download much faster than ten years ago.And the files are much bigger too.

There’s a hidden problem:You have to live near enough to a major city to get broadband Internet. If you don’t,it's slow dial-up access for you. And for those living really far out,there may be no Internet access at all.

Technology experts often talk about the “last mile” problem,which refers to the difficulty of bringing Internet access to remote locations.In cities and suburbs(郊区),it's relatively easy to provide access for everyone.It is much more difficult to deliver access to those living far from cities,especially in developing countries.Internet service providers, for their part,have been reluctant to provide access to sparsely(稀疏地)populated areas.The handful of Internet users they would reach wouldn’t cover the expense.

But every year, technological advancements allow of more and more Internet users. Most broadband connections today run over existing cable TV and telephone lines although these technologies aren’t available everywhere.

Some companies have delivered the Internet over standard power lines. Advancements in cheaper more efficient fiber optics cables(光纤电缆)promise to bring extremely fast Internet connections to more users.Still, the“last mile”problem remains hard to deal with.There will always be somewhere that doesn’t have an affordable broadband connection.But someday that might not matter.If the rapid progress in cell phone technology is any indication,it may not be too long before an Internet connection simply follows you wherever you go.

1.Which of the following is TRUE according to the passage?

A.Internet connections have been popular everywhere.

B.Internet service providers are willing to care about rural(农村的)customers.

C.The problem of Internet access hasn’t been completely dealt with.

D.Computer can’t become popular in developing countries.

2.Paragraph 4 mainly tells us that technological advancements_______.

A.make TV and telephone available everywhere

B.bring great change to people’s everyday life

C.bring faster Internet connections to users

D.make it possible for more people to use the Internet

3.What may eventually settle the“last mile”problem?

A.The broadband connection’s getting faster.

B.The rapid progress in cell phone technology.

C.More and more Internet connections.

D.More and more Internet users.

4.The best title for this passage may be________.

A.Internet Connection Problems

B.Internet Connections Need Improving

C.Progress in Internet Connections

D.Internet Connections Today

 0  130912  130920  130926  130930  130936  130938  130942  130948  130950  130956  130962  130966  130968  130972  130978  130980  130986  130990  130992  130996  130998  131002  131004  131006  131007  131008  131010  131011  131012  131014  131016  131020  131022  131026  131028  131032  131038  131040  131046  131050  131052  131056  131062  131068  131070  131076  131080  131082  131088  131092  131098  131106  151629 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网