点津：

词根ceive=take, hold, seize 表示“拿，抓，握住”，如：

conceive 想象；构想

conceivable 可想象的

conceit 自豪；自大

前缀:

de表示“去掉，脱离”。de+ceive“拿走”，把别人东西拿走就是欺骗。

per表示“贯穿”。per+ceive“洞悉”，感觉，察觉。

re表示“又，重新”。re+ceive“又拿到”，接收，收到。

receipt与receive同根。

答案：

deceive, perceive, receive, receipt

Deceive:欺骗，蒙骗

He deceived his friends about his income.

他在自己的收入问题上欺骗了朋友。

Perceive：感觉，察觉，领悟

She has perceived the danger.她已觉察到那危险了。

Receive：收到，接待

Our TV receives well since we had a new antenna put on.

自从安装了新天线以来, 我们的电视接收良好。

Receipt：收据，发票

I asked for a receipt. 我要一张发票。