Ⅰ. 根据语境及汉语提示写出正确的单词
1. culture shock 文化冲击
2. an overwhelming desire 无法抗拒的欲望
3. become more motivated 变得更积极
4. maintain reasonable expectations 保持合理的期望
5. a successful applicant 一位成功的申请人
6. exposure to another culture 接触另一种文化
7. give exchange students great insights into the world
让留学生了解世界