七选五，根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
Choosing to Study Overseas
Every year, thousands of students choose to study in another country for a semester(学期), the summer, or a year.Studying overseas can be an exciting experience for many people.
●___
Living in another country can help you to learn a language, and about another culture.
_____Overseas study may also look good on your future resume. Many companies today want employees 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?
____Do I want to live with a host family, with roommates, or alone?
●Getting ready to go
Get your passport and visa early! ____Learn about the money.Bring some of it, and a credit card, 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 ways of doing things.____When you feel sad or homesick, try to talk to others, or write about your feelings in a notebook.

A．Why do it?

B．How long do I want to study overseas?

C．You should improve your mother tongue before you go.

D．A large number of students can't afford to study overseas.

E.You will see the world in a new way and learn more about yourself.
F.Remember that it takes time to get used to a new place, school, and culture.
G.Before you go, learn some of the language, and read about some common customs in your host country.