Learning English through Jokes

Mary: John says I'm pretty. Andy says I'm ugly. What do you think, Peter?
Peter: I think you're pretty ugly.

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1- What does Jhon say about Mary.
2- What about Andy?
3- Does Peter agree with John?
4- Is Mary an egocentric girl?
5- What did you think about Peter's answer?
6- If you were Peter , How would you answer her question?
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