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.

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

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

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

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

A．that B．when C．until D．before

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

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

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

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

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

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

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

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

A．cause B．purpose C．process D．effect

A．update B．convey C．correct D．write

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

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

A．doubt B．input C．output D．analyze

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

A．idea B．end C．reason D．answer