题目内容：

阅读表达,阅读短文，根据要求完成下面各小题。

Every year, thousands of students choose to study overseas，that is to say, to study in a foreign country. Studying overseas can be an exciting experience for many people.

Why Do It?

Firstly, you can learn a second language easily. Secondly, you can know more about another culture. Thirdly, you will see the world in a new way, and learn more about yourself. What's more, it's easy to get a job in the future, since many companies like those who speak a second language, or have experienced living or working in another country.

Making the Right Choice

Once you decide to study overseas, you have to make some choices. To choose the right country or school，ask yourself : Where do I want to go and why? How much do I want to pay? How long do I want to study overseas? Do I want to live with a host family，with roommates, or alone?

Getting Ready to Go

Get your passport and visa (签证）early! Before you go, learn some of the language, and read about some common customs in your host country. Learn about the money. Bring some of it, and a credit card(信用卡）with you.

Once You Are There

After the first few weeks overseas，many students will feel a little homesick. They may miss their family, friends, and familiar(熟悉的）ways of doing things. Remember that it takes time to get used to a new place, school，and culture. When you feel sad or homesick，try to talk to others, or write about your feelings in a notebook.

1.The underlined word overseas in Paragraph 1 means

2.Why do students choose to study overseas?(至少列出两条原因）

3.Once you decide to study overseas，you have to                        .

4.When you feel sad or homesick, what can you do according to the passage?

5.Give a proper title（题目）to the passage.