1. Scams are everywhere; everyone should put up their guard.2. Beware telephone scam! I just got a scam phone all asking me to wire money to them for some strange reason.3. Some people think a fortune teller's profession is a swindle because they simply use people skills to learn about the customer and make up predictions about the customer's future based on what they have learned.
 scam swindle這些都是正統的美語說法.
My sister is bad-tempered and would snap t anybody whenever she feels like it.