1. She thought she could duper her friends into believing her story, but they saw right through her lies.
她以为可以骗过她的朋友相信她的故事，但他们看穿了她的谎言。

2. The salesman tried to duper the customers into buying the overpriced product, but they were not fooled.
销售员试图欺骗顾客购买高价产品，但顾客没有上当。

3. The con artist used his charm to duper unsuspecting victims out of their money.
这个骗子利用他的魅力骗取毫无戒心的受害者的钱财。

4. I can't believe he tried to duper me into thinking he was innocent when I saw him commit the crime.
当我看到他犯罪时，我无法相信他试图让我相信他是无辜的。

5. The politician's promises to improve the economy were just a duper tactic to win votes.
政治家改善经济的承诺只是为了赢得选票的欺骗手段。

6. Don't let anyone duper you into doing something you're not comfortable with.
不要让任何人欺骗你做你不舒服的事情。