2014年高中英语 Unit 2 Language Reading课件(牛津译林版 必修3)
2014年高中英语  Unit 2 Language Reading课件(牛津译林版 必修3)第3页

Lead-in: 1.Are you good at English? What do you think is the most difficult part of studying English -pronunciation, grammar, vocabulary or something else? 2. Do you think English has always stayed the same? Give some examples.