With so much information now being available on the internet, it is very easy to copy someone else's work, and then pass it off as your own. As the information can be got so easily, it is very tempting for people to do it, rather than creating their own work. This was not so easy before the internet became popular, when students had to do research through printed works. People passing work off as their own is cheating, so it is not a good thing to do and it is a problem.
It is far from trivial when you plagiarise sentences form the Internet.
It's important because if you don't, it's called plagiarism. Depending on what you plagiarise, you could be sued. It's also important to learn how to put things in your own words so you can show your understanding of what you're talking about.
You will be examining the detritus of your homework if you plagiarise your answers.
The education system is in disorder if it awards marks to students who plagiarise their answers.
i think they are nothing u dump people trying to plagiarise me
Students who plagiarise from the Internet should be subject to corporal punishment.
My amnesia prevented me from remembering that I should not plagiarise sentences.
It is not ethical to plagiarise sentences from the Internet and pass them off as your own work.
What angers your teachers most is when you don't bother write these sentences yourself but plagiarise them from the web.
The polar opposites are those students that generate the own example sentences and those the plagiarise their work.
It takes courage to plagiarise sentences like this.
No. I do not think that there is. Unless you want to plagiarise or make up the whole thing. Not a good idea. =(