『新东方在线托福口语』为托福考生准备了ETS托福TPO/Official 38 Task 4口语练习：<img src="/upload/ti/2427000-2428000/2427301/984f06a0cdfe4128a0dcd56ad14242c2.jpg">
<br>Using points原文题目答案解析，TPO/Official 38 Task 4口语原文范文音频翻译。

托福TPO/Official 38 Task 4口语原文独立/综合口语题目答案解析-范文音频翻译-新东方托福官方网校手机版

旁白：来听历史课上讲座的一部分。

Narrator: Listen to part of a lecture from a History class.

教授：我们一直在谈论古代的生活，

Professor: So we've been talking about life in ancient times,

今天我要讨论的是古代文明的一个重要方面，即经济。

and today I want to discuss an important aspect of ancient civilizations, the economy.

随着时间的推移，古代文明的经济发展变得更加复杂，

As the economies of ancient civilizations developed over time and became more complex,

让我们来谈谈在古代文明的发展过程中发生的一些变化。

Let's talk about a couple of the changes that happened as the economies of ancient civilizations developed.

其中一个关键的经济变化是人们购买商品和服务的方式。

One of the key economic changes was in the way that people paid for goods and services.

很多人开始使用货币，也就是钱，

支付商品和服务，而不是相互交易。

to pay for goods and services rather than trading with each other.

一个货币体系使得购买变得更加容易。

A monetary system made it easier to make purchases.

因为人们可以从任何人那里买东西，

比如一个烤面包的人想要一件新外套。

say a man who baked bread wanted a new coat.

这个男人可以用钱从制衣厂购买一件新外套

the man could buy a new coat from the coat maker with money.

因为制衣厂可能不愿意用外套来交换面包师的面包。

because the coat maker might not want to trade a coat for the bread maker's bread.

另一个经济变化是古代文明开始从遥远的地方获取物品。

Now another economic change was that ancient civilizations began to acquire items from far away.

在过去，人们只会在当地交易。

In the past, people would only trade locally.

they began trading with other people in distant places,

因此，他们能够获得他们原本没有的商品。

so they were able to acquire goods they wouldn't have otherwise.

例如，古罗马人从未有过丝绸织物，

For example, the ancient Romans never had silk fabric,

直到他们开始和中国人做生意，

until they started trading with the Chinese,

当罗马人开始向遥远的中国旅行

Once the Romans started traveling far away, to China,

他们可以获得丝绸，这在罗马是价格极高的

they could acquire silk, which was highly prized by the Romans,

because you just couldn't get it anywhere near by.

<img src="/upload/ti/2427000-2428000/2427301/984f06a0cdfe4128a0dcd56ad14242c2.jpg">
<br>Using points and examples from the lecture, explain two economic changes that occurred in ancient civilizations.