This unit seeks to give us a better understanding of how English developed and how it is spoken in the world. Which language do you think is the most widely used language in the world? Do you think Chinese can be a world language? Why? Do you know the meaning of “Englishes”?Lets do a small quiz to distinguish the national flags of different countries, and find out the languages spoken in these countries.The U.S.A. Great Britain Australia Ireland Canada SingaporeIndiaSouth Africa New ZealandEngl