玛丽亚是一个交换生。

Maria is an exchange student.

他是一名来自法国的交换生。

He is an exchange student from France.

他在美国作为交换生度过了一年。

He spent a year in the United States as an exchange student.

学校每年都会接待很多交换生。

The school hosts many exchange students every year.

我们学校有一位来自喀麦隆的交换生。

Our school has an exchange student from Cameroon.

作为交换生，她有机会体验不同的文化。

As an exchange student, she has the opportunity to experience different cultures.

这个项目帮助交换生们提高语言技能。

This program helps exchange students improve their language skills.

去年，我作为交换生去了意大利。

Last year, I went to Italy as an exchange student.

作为交换生，我在法国学习了两年。

As an exchange student, I studied in France for two years.

史密斯先生给交换生买了三箱当地小吃。

Mr. Smith bought three boxes of local snacks for the exchange students.