1． arrangement n. 安排；排列
Could you arrange a dinner party of ten persons? 你能安排10个人的晚餐会吗？
固定搭配：arrange for sb. to do sth. 安排某人做某事；make arrangements for为……做安排
I have made arrangements for my journey to England.我已为去英格兰的旅行准备好了。
2．relevant adj. 有关的；贴切的；恰当的
It is a great honour for me to tell you some information relevant to the local life.
我很荣幸告诉你一些和当地生活相关的信息。
When I am faced with a difficulty，I usuall choose to refer to relevant learning materials or Web pages.当我面对困难时，我常常选择参考相关学习资料或网络。
