"cheat on a test" is correct and usable in written English.
It is often used to refer to someone who has not followed the proper procedures while taking a test. For example, "The teacher caught Sally cheating on the test and was immediately expelled."
"We tell kids you shouldn't take drugs or cheat on a test.
In another, Classroom Aquatic, the player is cast as a young dolphin trying to cheat on a test.
Twenty-two percent of undergraduates acknowledged cheating in a "serious" way in the past year -- copying from another student on a test, using unauthorized notes or helping someone else to cheat on a test.
If they cheat on a test there are consequences for that, but this is about a duty to tell the truth and reflect on how hard they've worked and why.
New research from the psychologists Andy Yap, Dana Carney, and colleagues suggests that people who assume expansive power poses, such as standing with their feet shoulder-width apart and their hands on their hips, become, consciously or not, more likely to steal money or cheat on a test.
c) Cheat on a test to get ahead.
*Andre Johnson, the Miami wide receiver, has been accused of cheating on a test in one course, then plagiarizing a term paper in another course, according to published reports.
Michael Josephson, the president of the Josephson Institute, which researches ethics in society, said a 2010 survey of 40,000 high-school students found that 59 percent had cheated on a test during the previous year, with one in three admitting they had used the Internet to plagiarize �� and one in four admitting they had lied on the survey itself.
The night before one of the "5 to 10" times he has cheated on a test, a senior at Stuyvesant High School said, he copied a table of chemical reactions onto a scrap of paper he would peek at in his chemistry exam.
Last I checked, no one in my family had shot anyone, stolen anything, cheated on a test, run a red light, or even so much as littered.
