It's the first time for my sister to go to such a far place. She said she wanted to go home. . . . How to comfort her and let her go to school well?

If your sister is homesick, you can try to comfort her in the following ways:

1. Express understanding and support: let her know that you understand her feelings and support her decision. You can say, "I understand how you feel now. It's normal to be homesick, but you made a brave decision to go to school so far away. I am proud of you. "

2. Encourage her to stick to it: Tell her it is important to stick to it, because this decision will have a positive impact on her life. You can say, "You have come so far now, and it may make you feel sorry to give up now. Stick to it for a while, and you will find that this decision will bring you many good opportunities and experiences. "

3. Give her some help: If possible, give her some help, such as helping her adapt to the new environment, making new friends, looking for local entertainment and activities, etc. These can help her to ease her homesickness.

4. Encourage her to keep in touch: Tell her that if she is homesick, she can call or text you at any time, or keep in touch with other relatives and friends. This will make her feel less lonely.

5. Give her some time: Finally, give her some time to adapt to the new environment. Don't force her to get rid of homesickness at once, because it takes time and adaptation.

In short, let her know that you are by her side and encourage her to stick to it. At the same time, help her adapt to the new environment and ease her homesickness.