2018-2019学年度牛津版必修二Unit 1 Tales of the unexplained-grammar课件(共26张PPT)
2018-2019学年度牛津版必修二Unit 1 Tales of the unexplained-grammar课件(共26张PPT)第2页

Teaching aims: By the end of this class, you will be able to Learn how to use the present perfect tense and the present perfect continuous tense Understand the differences between these two tenses Write an article about school activities which you have taken part in up till now