1. perceive [pə'siːv] 
v. 察觉，感知 
The way people perceive the real world strongly influenced by the language they speak. 人们感知世界的方式深受到他们所讲语言的影响。
perception n. 感知，感觉，看法

2. receive [rɪ'siːv] 
v. 收到，接待 
I have just received his reply.我刚刚收到他的回信。
reception n. 接待，接待处
receipt n. 收据

3.deceive [dɪ'siːv] 
v. 欺骗，行骗
The company deceived customers by selling old computers as new ones. 这家公司把旧电脑当成新的卖以此欺骗顾客。
She thinks he’ll come back, but she’s deceiving herself. 她想着他会回来，不过是自欺欺人罢了。
deception n.骗局；瞒骗，欺诈

4. conceive [kən'siːv] 
v. 怀孕，构想 
I find it hard to conceive that people are still treated so badly. 我简直难以想象还有人会受到如此虐待。 
conception n. 概念

5.cheat [tʃiːt] 
v. 欺骗,作弊
She cheated in the test by copying the boy in front. 她考试的时候作弊，抄前面那个男孩子的试卷。

6.trick [trɪk] 
n. 诡计，技巧 
v. 欺骗
marketing tricks 营销技巧 
trick or treat? 不给糖就捣蛋

7. fraud [frɔːd] 
n. 欺骗，骗子
credit card fraud 信用卡诈骗

8.artificial [ɑːtɪ'fɪʃ(ə)l] 
adj. 人造的，假的
artificial intelligence 人工智能 
artificial color 人造色素
artifact 手工艺品

9. fake [feɪk] 
v. 捏造，假装 
adj. 伪造的
n. 假货，骗子
to fake a headache 假装头疼 
to fake signature 伪造签名
fake fur 人造皮毛 
a fake smile 虚假的笑容

10. pirate [ˈpaɪərət] 
n. 海盗，盗版
v. 掠夺，翻印，做海盗
Computer crimes include data theft and pirating software. 计算机犯罪包括数据窃取和盗版软件。