牛津译林版（2019）必修第一册Unit 1Back to school Grammar and usage 课件(共27张PPT).pptx
(共27张PPT)
Unit 1
Period 2
Grammar and usage
新 课 导 入
What are the common sentence elements and sentence structures
How to distinguish and use them correctly
课 堂 学 习
On the first day of school, Miss Yan gave a short speech about the importance of setting goals. Pay attention to the underlined senten...