24. 这个不法商人销售伪劣商品坑骗消费者。The unlawful trader cheated the consumers by selling them fake and inferior commodities. (来源：老牌的英语学习网站 http://www.EnglishCN.com)

25. 这个老太太发现这个骗子坑了她几百美元。The old woman found that the cheat had swindled her out of hundreds of dollars./The old woman found that the cheat had swindled hundreds of dollars out of her.

26. 这个游商以次充好，坑蒙顾客。The hawker deceived the customers by selling them substandard products as good-quality ones.

27. 有的小贩漫天要价，坑骗外地游客。Some vendors hoodwink outside tourists by charging them exorbitant prices.

28. 他坑骗了这家公司一百万美元。He defrauded the company of one million dollars.

29. 这伙骗子提供假信息坑害顾客。The group of swindlers provided false information to entrap customers.

30. 当这个买主发现他以低价从小贩那里买的戒指实际上是个假货时，意识到自己被坑了。The buyer realized that he had been tricked when he found the ring he had bought at a low price from the pedlar was actually a fake.