1. (2017·杭州模拟) 阅读下面的材料, 在空白处填入适当的内容或括号内单词的正确形式。将答案填写在答题纸的相应位置。
    Living in a new country means experiencing a different way of life. This is very interesting and exciting, it can also be a little challenging at times. The culture of every country is special and unique, which  (mean) that people who have grown up in different places will have different ways of doing things and different ways of thinking about things. Before you travel, it is  (use) to think about the local culture can help you get ready  staying in a new country.
    Think for a moment about culture. What does it mean? Culture is the same kind of ideas a group of people (usual) have, the same ways of dealing with things, and the same values (see) things. This means that culture is like a kind of glue that holds the (social) together. You learn about the culture of your own society in a very natural way as you grow up: how you treat people, how you act and you believe in.
    You can see some parts of  country's culture when you visit it. For example, you can see different ways of  (greet) people, hear different languages and experience different activities. World is diversified (多样化的) for us, and we must feel the world with our heart.