Conversation A
对话A
Rob: Welcome to the show, Dr. Eric Sight!
罗布：欢迎来到我们节目，艾瑞克·赛特博士！
Eric: Thank you, Rob.
艾瑞克：谢谢你，罗布。
Rob: Tell us about your job, Eric.
罗布：艾瑞克，给我们说说你的工作吧。
Eric: I am an eye doctor.
艾瑞克：我是一个眼科医生。
Rob: And eyes are important.
罗布：眼睛很重要。
Eric: Yes. We use our eyes all the time.
艾瑞克：是的。我们一直要用眼睛。
Rob: How can people take care of their eyes?
罗布：人们应该如何照顾自己的眼睛呢？
Eric: Well, people need an eye exam every year.
艾瑞克：嗯，人们需要每年做一次眼睛的检查。

Conversation B
对话B
Rob: What other tips do you have?
罗布：你还有其他技巧吗？
Eric: Drink a cup of coffee or tea!
艾瑞克：喝一杯咖啡或者茶！
Rob: How can that help our eyes?
罗布：这样对眼睛有什么帮助呢？
Eric: Those drinks have caffeine in them. Caffeine helps our eyes make tears. Then our eyes won't feel too sore.
艾瑞克：这些饮品含有咖啡因。咖啡因会有助于我们的眼睛流泪。这样我们的眼睛就不会觉得太酸疼了。
Rob: I didn't know that.
罗布：我之前都不知道这一点。
Eric: But be careful. Too much caffeine is bad for you.
艾瑞克：但是一定要小心。过量咖啡因对你没有好处。

Conversation C
对话C
Rob: How else can we keep our eyes healthy?
罗布：还有其他什么能帮助保护眼睛健康的吗？
Eric: Take a break!
艾瑞克：要休息！
Rob: What do you mean?
罗布：你的意思是？
Eric: Don't look at your computer or smartphone all day. Follow the 20-20-20 rule.
艾瑞克：不要整天看电脑或者智能手机。要遵循20-20-20规定。
Rob: What's that?
罗布：那是什么？
Eric: Every 20 minutes, look at something 20 feet away for 20 seconds.
艾瑞克：每20分钟，看20英里外的东西20秒钟的时间。
Rob: Great advice, Eric. Thank you!
罗布：很棒的建议，艾瑞克。谢谢你！