cheat, deceive, trick, fool
这些动词均含有“欺骗”之意。
cheat : 普通用词，指用蒙蔽他人的手段取得所需之物，尤多指在赢利的买卖中欺骗人。
Don't you consider it wrong to cheat in examinations?（你不认为考试作弊是错误的吗?）
deceive : 最普通用词，指用虚假外表使人信以为真，或蓄意歪曲事实，或造成错误印象使人上当受骗。
He deceived his friends about his income.（他在自己的收入问题上欺骗了朋友。）
trick : 指用阴谋诡计等骗得信任或得到所需之物。
Don't try to trick me!（不要欺骗我！）
fool : 指把别人当傻瓜，愚弄欺骗别人。
He felt that he had been deliberately fooled by that man.（他当时觉得那个人故意捉弄了他。）