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2012-10-09
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Vocabulary: proverb -- Every cook praises his own broth -- cookery -- variety -- cuisine -- particular -- lunch -- porridge -- rasher -- sausage -- mushroom -- in spite of -- strictly -- cereal -- honey -- substantial -- poultry -- beef -- mutton -- veal -- ham -- boiled -- fried -- chop -- steak -- cheap -- snack -- tea-spoonful -- tin -- apricot -- pear -- pineapple -- instant coffee -- disgusting -- roast -- lamb -- gravy -- delicious -- to conclude -- Computers Computer is an electronic device that can receive a set of instructions called program and then carry out them. The modern world of high technology could not be possible without computers. Different types and sizes of computers find uses throughout our society. They are used for the storage and handling of data, secret governmental files, information about banking transactions and so on. Computers have opened up a new era in manufacturing and they have enhanced modern communication systems
information which is available for us to search. And all the information is gathered in Internet. Internet is everyone's door to the world and to the vast knowledge of everything. Computers have significant advantages over people in a few select areas. They can store huge amounts of information that they will never forget, they can organize and retrieve that information very quickly, and they can do very complex calculations very quickly. The newest generation of computer applications for learning uses these computer advantages to help students do much more complex problems than they otherwise could. Researchers have noticed that computers improve our critical thinking skills, student collaboration, performing real-life tasks and performing complex tasks. And furthermore, computers are becoming more and more important for our studies, since they are used writing essays, researching and for learning more about our enviroment.
Heck, I can use my “phone” to …book a restaurant reservation in seconds …adjust the heat in my house from anywhere …or deposit a check without going to an ATM It’s no flying car (which, come to think of it, we were promised we’d have by now), but it’s pretty impressive. TheWebitself kept improving.Even when I’m using my desktop computer to do all the things I’ve always done on theWeb(buying stuff, making travel plans, connecting with friends, reading the news, and settling bar bets), the sites I use tend to be much more powerful and useful than their predecessors. We’vecome to expect things like autosuggest and autocorrect, and we’re annoyed when wecan’tpay a parking ticket or renew a driver’s license online. Usability went mainstream.In 2000, not that many people understood the importance of usability. Now, thanks in large part to Steve Jobs (and Jonathan Ive), almost
life. To start with, development of mobile technology, computers and internet made life easier. We can find information in sites like Google in a couple of minutes instead of looking for required information in books for hours. In the older times, writing a letter, sending and bringing to a required person took minimum a month; now this procedure happens within a minute, if people communicate using social networks. Also, social networks gave a chance to people to communicate with old friends, relatives and so on, who are far away from them. Of course, seeing them in real live is better than just seeing their messages or talking in Skype, but programs give feeling, that distance has no matter and loved one is near you. Even if he or she is at the other end of the world. Development of technologies gave new working places. Without computers where would be no such profession like computer science, web designer. Also, being an architect, engineer
Are IT and communication technology bringing about more positive or negative changes? Dear audience, i want to tell you about the positive and negative sides of it and communication technology. Informational technology is most commonly used to talk about computers and computer networks but it also includes other information sorces such as television and telephones. Electronic computers began to appear in the early 1940's. The origins of the internet are from the 1960's. Over a third of the human's population have used the services of the internet. But what about the other two thirds? Is is better for them to have not been able to use this huge network, or is it a bad thing? The first biggest concerns are the communication sites because they are used
wealth, compete. 3. Thanks to what do we have the laboursaving household appliances? 4. How come the Americans were so wealthy compared to the rest of the world after the WWII? 5. Name 10 different household appliances. 6. Pick one of the household appliances and find out how it has evolved into the present day appliance. THE MICROWAVE MISHAP Read the text and think of the word which best fits each gap. Use only one word in each gap. Did you know that microwaves were first used ..........the British Army in the World War II to identify enemy warplanes? In fact, it was ..........accident that made people aware that microwaves could also cook food. In 1945, Percy LeBaron Spencer, .............. work involved the testing of radar waves, became the first person to ........... this connection. ............ day at work, Spencer was standing near a machine which was
everything simpler and more entertaining. On the other hand, the misuse of them can be extremely dangerous. On the positive side, computers are great tools for school and different jobs. Using the Internet it is possible to communicate with each other and access to information faster. Another advantage is that almost the whole world has access to those technological inventions, so if someone lives in Australia, it is surprisingly easy for them to find a friend from Europe. On the negative side, there are lots of hackers who can damage big companies or leak personal information. In addition to this, people spend too much time in front of computer screens and that causes visual illness, sickness, stress, muscular pains, etc. Furthermore, there is a lot of trash on the Internet, for example, hardware viruses that we can get through our e-mails and inappropriate material like forbidden videos that parents would not like their children to see.
Education Education is so multifaceted that it is difficult for me to know where to begin discussing it, or how to prioritize the many factors. Relaying my own experience is easy: I had a standard classroom approach, supplemented by inordinate reading. In only the briefest and least memorable instances did I receive any individual tutoring. Education is commonly thought of as the job of schools. Adults cry "educate our children!" Everyone has opinions about the best way to do the job. It is of urgent importance, and all the numerous factors are much studied, debated, and new (or old) ideas continually tested or retested. Some people say "it's as simple as . . . " and then name their pet peeve or passion. My view is not of an education specialist, but of one who loves sharing what I learn, and owes much to educators. Since I don't have an educational theory neatly worked-out, nor an outline
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