I. EXAMPLES: Have you ever been to New York? 你去过纽约吗？ Have you ever been to Nanjing? 你去过南京吗？ Have you ever seen Ghost? 你看过《人鬼情未了》吗？ Have you ever wondered if there is life after death? 你有没有想过死后是否有生命？ Have you ever heard of it? 你听说过这件事吗？ II. DIALOGUES: A: I want to quit my job. A：我想辞职。 B: Why, what’s the matter? B：为什么，出什么事了吗？ A: Nothing. I just want a change. A：没什么，我只是想换个环境。 B: But you have a great job and you’ve been working there for ten years. B：但你的工作很不错，而且你已经在那里工作了十年。 A: I know, but haven’t you ever wanted to do something different? A：我知道，但你难道没有想过做点不一样的事情吗？ B: I guess so, but it seems more prudent to just stay where I am and continue working in my current job. B：我想是有过，但我觉得还是留在现在的位置，继续做目前的工作更稳妥。