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Вимоги до вибору мопів для прибирання та дезінфекції операційних відділень
Дата добавления: 2015-09-19; просмотров: 443
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| a control unit | electric processes |
| advantage | fulfill the tasks |
| an arithmetic unit for performing calculations | general-purpose computers |
| apparatus | input devices |
| arithmetic problems | memory |
| brains | navigate |
| calculations | output devices |
| complicated problem | peripherals |
| constant speed | special-purpose computers |
| counting machine | specific problems |
2. Answer the following questions:
1. What is an automatic computer?
2. What are the most important parts of a general purpose computer?
3. What kinds of computers are there?
4. Why do we call the computer the general purpose machine?
5. Could you name several advantages in making computers as small as one can?
6. The input and output devices are called peripherals, aren’t they?
7. Why have computers become popular?
3. Reconstruct the text “Computers” into a dialogue.
The main rules governing a conversation in English:
The person who asks questions in a conversation usually controls it. Personal questions should be expressed tactfully.
Excuse me for asking.
I hope you don’t mind asking, but I’d like to know more about …
Could you tell me a bit more about …?
Sorry, I don’t quite understand.
What (exactly) do you mean?
Can you explain it in more detail, please?
Excuse me. Can I interrupt you for a moment?
Hold on, please.
Just a moment, please.
Don’t you agree that …
Sorry, could you say that again (please)?
Sorry, could you repeat that?
Oh, you know what I mean.
Can you guess what I said, etc.
Sure. I know. I see. Really. Right.
Fine. OK. Well. Exactly so. Quite.
That’s a very interesting question.
Well, let me see …
Excuse me, I’m afraid I have to be going now. It was really a pleasure to talk to you.
That’s very interesting, but I don’t think it’s really to the point.
4. Annotate the text in English. Use the phrases:
I.
| a) The title of the article is... | |
| It is written by prof... and published in London in the | |
| journal..., No.3, vol.4, 2011 | on pp.3-10 |
| magazine..., No.3, vol.4, 2011 | |
| collection of articles ... by... editorial house in 2011 | |
| book ... by... editorial house in 2011 | |
| b) The article... by prof... is published in the journal..., in N.Y., pp.5-10. |
II.
| a) The article | deals with | the problem of ... | ||||||
| discusses | ||||||||
| touches | ||||||||
| discloses | ||||||||
| is devoted to | ||||||||
| The text tells us about ... | ||||||||
| b) Disclosing the problem the author dwells on (upon) such matters as... | ||||||||
| The major | points | |||||||
| matters | of the text are the following: ... | |||||||
| problems | ||||||||
| issues | ||||||||
| c) The author | pays special attention to … | |||||||
| draws readers’ attention to … | ||||||||
| Much | attention is paid to... | |||||||
| Great | ||||||||
| Special | ||||||||
| The author | concentrates on, focuses on | |||||||
| stresses, underlines, emphasises | ||||||||
| points out | ||||||||
| dwells on (upon) | ||||||||
| distinguishes between | ||||||||
| speaks in details | ||||||||
| gives the classification | ||||||||
III.
| a) As far as I am an expert in ... I | ||||||||||
| consider | the article to be of some (great) interest for … | |||||||||
| believe | ||||||||||
| suppose | ||||||||||
| think | ||||||||||
| guess | ||||||||||
| b) | In my opinion | the article is of | great some | interest for | ||||||
| From my point of view | ||||||||||
| To my mind | ||||||||||
| the students in applied science | ||||||||||
| the specialists in... | ||||||||||
| a wide range of readers | ||||||||||
Discuss the statements given below. It is advisable that the group be divided into two parties, each party choosing one of the statements and working on them independently. Seek your own sources of information.
1. The history of computation and computing devices: finger reckoning → the abacus → early computers → current microcomputers and supercomputers.
2. Calculations which might take a lifetime can now be completed in hours, or even minutes, is it really the case?
Writing
Using texts A and B of Unit 2 write a presentation about the computer structure.
Extended reading
Text C. The Internet Computer
Read and translate the text into Ukrainian at home. Write an abstract (précis) of the text in English. Express your personal assessments of the vast amount of information available on the world’s largest network, the Internet. Are you in favour of the Internet? Reproduce it in class.
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