- A barcode is a pattern of printed black lines which supermarkets use for pricing.
- A floppy is a disk which can hold 1.44 MB of data.
- A motherboard is a printed circuit board which controls all the other boards in a computer.
- A password is a secret of characters which allows acces to a computer system.
- A monitor is an output device which displays data on a screen.
- A disk drive is a unit which reads and writtes to disks.
- An expansion card is an electronic board which adds features to a computer.
- A CD-ROM device is a common storage device which reads data from a CD-ROM disk.
- A notebook is a portable computer which is about the size of a piece of paper.
- The system unit is the main port of the computer which contains the main electronic components.
Interesting Link List
TIMES OF THE VERBS
PRESENT SIMPLE
Indica acciones habituales del presente.
Affirmative
SUBJECT+VERB
Examples:
I work
He works.
Negative
SUBJECT+DON’T or DOESN’T+VERB
Examples:
I don’t work
She doesn’t work.
Interrogative
DO o DOES+SUBJECT+VERB?
Examples:
Dou you work?
Does she work?
PRESENT CONTINUOUS
Indica acciones que están sucediendo ahora mismo.
Affirmative
SUBJECT+VERB TO BE+VERB -ING
Examples:
I am working.
He is working.
Negative
SUBJECT+VERB TO BE+NOT+VERB -ING
Examples:
I am not working.
She isn't working.
Interrogative
VERB TO BE+SUBJECT+VERB -ING?
Examples:
Are you working?
Is she working?
PAST SIMPLE
Indica acciones habituales del pasado.
Affirmative
SUBJECT+VERB -ED or IRREGULAR VERB
Examples:
I worked.
She ate.
Negative
SUBJECT+DIDN’T+VERB(INFINITIVE)
Examples:
I didn’t work
She didn't eat.
Interrogative
DID+SUBJECT+VERB(INFINITIVE)?
Examples:
Did you work?
Did she eat?
FUTURE (WILL)
Indica predicciones que ocurrirán en el futuro.
Affirmative
SUBJECT+WILL+VERB (INFINITIVE)
Examples:
I will work.
She'll eat.
Negative
SUBJECT+WILL+NOT (WON'T)+VERB (INFINITIVE)
Examples:
I won't work.
She won't eat.
Interrogative
WILL+SUBJECT+VERB (INFINITIVE)?
Examples:
Will you work?
Will she eat?
FUTURE (GOING TO)
Indica intenciones del futuro.
Affirmative
SUBJECT+VERB TO BE+GOING TO+VERB (INFINITIVE)
Examples:
I'm going to work.
She is going to work.
They are going to work.
Negative
SUBJECT+VERB TO BE+NOT+GOING TO+VERB (INFINITIVE)
Examples:
I'm not going to work.
She isn't going to work.
They aren't going to work.
Interrogative
VERB TO BE+SUBJECT+GOING TO+VERB (INFINITIVE)?
Examples:
Am I going to work?
Are you going to work?
Is he going to work?
THERE IS & THERE ARE
Lo utilizaremos para decir hay o no hay.
Present
There is (1)
There are (+1)
Examples:
There is an exam at 6.
There are two exams next week.
Past
There was (1)
There were (+1)
Examples:
There was a mistake in the computer.
There were three computers in the classroom.
DEMOSTRATIVOS
This: este/esta.
These: estos/estas.
That: aquel/aquella.
Those: aquellos/aquellas.
There: allí.
Tuesday, April 22, 2008
Page 40 Task 9
Posted by 1ºA ESI at 11:01 AM
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