A：Hi, Kate.嗨，凯特。

B：Hi, Don. What a surprise!嗨，唐。真是意想不到啊!

A：Yeah, I saw someone walking like you, but I wasn’t sure. We haven’t seen each other for how long? Almost three months? But you look quite different now.是啊，我看见有人走路像你，但我不敢肯定。我们多久没见面了?差不多三个月吧?但是现在你看起来很不同了。

B：Have you noticed what has changed?你注意到了有什么变化没有?

A：Oh, you look quite slender and more vivacious. What have you been taking? Are you on a diet?哦，你看起来苗条多了，也精神多了。你在服什么?你在减肥吗?

B：Yes. I’m on a diet, but I’ve not taken anything. I just eat less and exercise more. And it really worked in the past three months. I’ve lost twelve pounds.是。我在减肥，但是没有服任何东西。我只是吃得少，多做运动。而在过去的三个月里真的生效了。我减了十二英磅。

A：Wow! That’s great. I sincerely want to achieve my weight loss goals, but it’s difficult for me to keep up the exercise. Also you know, old habits are hard to break.哇!那太好了。我真想实现我的减肥计划，但是我很难坚持运动。而且你知道的，老习惯很难改。

B：What kind of exercise do you think I do? I just go to dance everyday after work. I’m taking an amateur dance class. I dance two hours everyday.你认为我做什么运动?我只是每天下班后去跳舞。我在上一个业余舞蹈课。我每天跳两个小时。

A：Dance? You only go dancing? That’s not hard. I can do that.跳舞?你只是去跳舞?那不难。我可以做。

B：Sure. Join my class next week.那当然。下周来我们班吧。