I have noticed that some learners make efforts to disguise a quotation in their question.
I suspect this is because they have had it drilled into them that plagiarism is a deadly sin (which it is of course).
What they don't appear to realise is that a correct quotation with a proper attribution to the original author is good practice.
Perhaps none of this would matter but for the fact that their attempt to rewrite a sentence that they already don't understand, usually ends up so mangled as to be incomprehensible. (I don't want to single anyone out but if it's vital to the discussion I could provide a link to such a question)
Can anyone think of a solution to this?
Example
I have invented an example for the sake of clarity.
The student submits the following question to English Language & Usage:
How can I use the expression "distant type"?
I saw a friend write the sentence, "X got bigger because of distant type Y"
What does the phrase mean? How can I use it?
On investigation it turns out that the original was
"... obtained results suggesting a totally unexpected acceleration in the expansion of the universe by using distant type Ia supernovae as standard candles..."
This example isn't exaggerated and it is quite common in my experience.
EDIT
I plan to raise this issue on Academia SE. The difference is that here I am explicitly asking about ways to deal with the problem (as I see it) on this site. Under Academia I shall be asking if there is a solution with regard to academic students when pursuing formal courses. I see this as sufficiently different to justify both questions.