這是一篇嘗試以英文回答文章中的問題討論及延伸討論，是在忙碌生活中有時間就做的練習。
1.
I think that is a good idea.
For the fans, McKellen playing the role is a good choice to continue the plot.
For McKellen, he seems like to play the role again.
2.
Yes~ I'm surprised that he has no plans to retire.
He enjoys the career so much! I think most of the old people all want to retire and start another new life.
But it isn't a bad thing, because his fans can keep seeing him on the big screen.
3.
Yes, even I am forgetting the plot, I still remember what the power from the ring, maybe the ring will wake up in the future and control a new group. Whatever, anything can happen.
4.
it's a good question. I thought for a long time.
If need to make a choice, I think Morgan Freeman
is my favorite actor.
What impressed me most was the role he played as a god.
5.
This question made me think for a long time, too.
Maybe 吳慷仁? or 許光漢?
But since 吳慷仁 moved to China to develop his career, many people dislike him.
So, I think say that 許光漢 is our country's most celebrated actor is safety.
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1.
When the law allows me to retire, I'll retire directly!
2.
Of course! why not?
I work for money, I'm not McKellen, if I can retire, I don't want to play Gandalf again.
3.
I haven't seen any old retired people willing to work around me. But I know many old people in Japan like to keep working after they are older.
I don't know what age they can retire, but I know many old people who keep working because it makes them feel they are still valuable.
4.
No.
5.
I haven't thought about it seriously.