It's immoral to cheat in a test.

考试作弊是不道德的。

youdao

If you cheat in a test, you're really only cheating yourself.

如果你在测验中作弊的话，你欺骗的只有你自己。

youdao

In that experiment (covered by Cognitive Daily) participants whose disbelief in free will was encouraged were more likely to cheat on a test.

在这个实验中(认知日报Cognitive Daily对此有叙述)，那些被鼓励相信自由意志的被试更少在考试中作弊。

youdao

There was no statistically significant difference among these groups to volunteer time with retarded children or to resist temptation to cheat on a test (There was only one group in which a majority did not cheat: the atheists).

FORBES: Religion vs. Atheism: Which Side Can Rightly Claim to be Reasonable and Tolerant?

In one such experiment, subjects were able to cheat on a math test. (They were given access to the answers.) As expected, there was score inflation among those able to cheat.

FORBES: A Simple, Cheap Confidence Booster

Three Pakistani players were jailed in London in 2011 after being convicted of conspiracy to cheat and conspiracy to obtain and accept corrupt payments for spot-fixing in a 2010 Test match against England.

WSJ: India Court Extends Police Custody of Cricketers