Hello Lý Tâm
Some very good organization and some great vocabulary. As Azeri says, very few grammar errors. But I would encourage you to be more specific, to avoid generalizations, and to state your ideas as simply as possible: vocabulary is only one aspect of the overall writing grade.
Generalizations:everything can be easily carried out
.
Why not give some examples, perhaps ranging from the very ordinary tasks we carry out with computers (withdrawing money from a bank) to some very large scale ones (analysing weather data from satellites)?
Similar word forms:Try to avoid using different forms of the same word family in the same sentence:
envisages a vision
could be replaced with "envisages a future" or "envisages a scenario" or "presages a catastrophe."
Avoid vagueness in reference:This idea
(Para. 1)
"This idea" is a little vague: it is not immediately clear what the idea is referring to. "Idea" is perhaps not a great choice of word - perhaps "this situation" or, even better, "this dependence on computers."
Word forms: use verbs rather than nouns;A lot of time and energy would be saved if computers went into global application.
I'm not exactly certain what you mean here: perhaps if you used some examples it would be clearer. Using a verb rather than a noun might be better: "A lot of time would be saved if computers were
applied to solve even more human problems." Verbs move more than nouns do: they keep writing moving forward whereas nouns ending in "-ism" and "-ion" can make it heavy and dense.
Avoid using quotes:
"human errors"
and
"densely populated"
don't need them.
Simplify:I think you have worked too hard on your last sentence and it would be clearer if it were simpler:
To conclude, I contend that the issue of wide use of computers should receive a more considerate approach as the advantages that it brings about are far from laughable.
.
Do you mean that we should appreciate the benefits of computing? If so, "considerate" is probably not the right word. The "it" in the sentence refers back to "the issue", not the wide use of computers. "Laughable" is generally used for something negative or derisory.
Rather than fixing the sentence, I would replace it with something simpler such as "Overall, computers have made an incalculable contribution to our lives, and we should welcome even greater use of them..." or its opposite: "In conclusion, we need to question whether this addiction to computing is really for our long-term benefit..."
Avoid cliches like the plague:It's great to see such vocabulary, but do be careful not to overdo very common pairings such as "blindingly obvious", "unanimous approval", "time and energy", "for
[the] years to come", etc. But this is a very common problem for native speakers!
I really like the parallel structure in the sentence:
The expanding use of computers also accounts for the escalating rate of unemployment.
Well done!
Enda T