There are more than six billion human beings in the world. Each one is different from all the others. No two people look exactly (1) alike. People from one country may look the same in general. But they are not (2) totally alike.

Most people in Vietnam have (3) straight black hair and black eyes. But they all look different. People in America have straight hair, (4) curly hair, or wavy hair. Their hair may be black, brown, yellow, or red. Some people have brown or gray eyes. Some have blue or green eyes. Even people in the same (5) family look different from each other!

We all think (6) differently. We all like different things. We like different kinds of food and different kinds of music. We also like different (7) styles of clothing.

Wherever you are, you are different from everyone else. (8) Nobody else looks just like you. Nobody has your (9) thoughts or your talents. There are more than six billion people on Earth, but (10) none of them are exactly like you. You are one of a kind!