1. I'll be thirty next year.
   明年我就满三十岁了。
2. I get up at six thirty every morning.
   我每天早上六点半起床。
3. She dashed off two letters in thirty minutes.
   她在30分钟内写好了两封信。
4. There are more than thirty footmen in this hotel.
   这家旅馆里有三十多名仆役。
5. She has served the family faithfully for thirty years.
   她为这个家忠心耿耿地操劳了30年。
6. There were many people with leprosy around the age of thirty.
   在三十年代有很多麻疯病人。

• thirty-second%20note">thirty-second note三十二分音符...
• thirty">minus thirty减两分
• thirty%20all">thirty all二平
• thirty%20love">thirty love二比零
• thirty%20Year%27s%20War">thirty Year's War三十年战争(欧洲16...
• thirty">plus thirty让给弱方加两分...
• demisemiquaver三十二分音符...
• thirty-twomo">thirty-twomo三十二开纸

• A..festival..with over thirty events.

  出自：Folk Roots

保险

A：Here. Take these pills (three times/ twice/ ten times) every (day/ an hour/thirty minutes).
这个，这种药每（天/小时/半小时）服用（3次/两次/10次）。

B：Does my insurance cover them?
是由保险金支付吗？

Sorry, I'm Late-(对不起，我迟到了)

A：Well, you finally got here.
啊，你总算来了。

B：It's about time. I've been waiting in this restaurant a fullthirty minutes.
你迟到了。我在这家饭店足足等了三十分钟。

A：Sorry, Jeannie. You know me. I'm always late.
对不起，珍妮。你是知道我的，我总是迟到。

B：Everybody knows, and every body's getting tired of it.
人人都知道，人人都对此感到讨厌。

A：All I can say is sorry. Maybe I'll reform, but don't count on it.
我所能说的只有抱歉。也许我会改正，不过别对我抱太大希望。

在商店

C：May I help you?
可以为您效劳吗？

A：Could I have a look at those pens?
给我看看那些钢笔好吗？

C：Certainly. These arethirty yuan each and these are twenty-five.
当然可以。这种是三十元钱一支，这种二十五元钱。

A：Have you got anything a bit cheaper?
有稍微便宜一点的吗?

C：How about these? They are nine yuan each.
这种行吗？九元钱一支。

A：(after looking them over) No, they’re not quite what I want. Sorry to trouble you.
（看后）不买了，不是我想要的那种笔。对不起，麻烦您了。

C：Not at all.
不客气。