去原文收听听力
A：Hi! Fiona? I almost didn't recognize you. You are much thinner since I last saw you.
嗨！菲奥纳？我几乎都认不出你来了。你比上次我见你的时候瘦了好多。
B：Yes. I have lost about ten kilos.
是的，我瘦了二十斤呢。
A：How did you do it?
你怎么做到的？
B：I am on a diet. And I do more exercise regularly.
节食，我定期做更多的运动。
A：What's the secret then?
那有什么秘诀吗？
B：It lies in perseverance.
秘诀就是坚持不懈。
A：Well. It's hard for me. I can't keep doing exercise.
好吧，对于我来说有点困难。我做不到坚持做运动。
B：You should have a try.
你应该试一试。
