practical joke造句

Students specialize in a particular type of practical joke: the hoax.
学生们擅长于一种特殊形式的恶作剧 -- 设置骗局.

This is a practical joke.
这是恶作剧.

I'm sure the whole thing is just some practical joke.
我可以肯定这全部事件都是在开玩笑.

• #practical joke