Revision:
1、Check the homework exercises
2、Test: language focus in reading
Lead in: Questions:
1、What language has the largest number of speakers?
2、What language is most widely used?
3、How many countries use English as their first language?
4、Do you think people from different English-speaking countries can understand each other?
5、Are there any differences between the English language spoken in England and the USA?
6、Can you give me some example?
