Unit 2 Grammar and Usage 教案 -2022-2023学年高中英语牛津译林版（2020）必修第一册

1. Teaching Contents: This is a grammar lesson. It mainly talks about three different types of sentences :simple clause,compound and complex sentences. 2. Teaching Objectives: (1)Knowledge Objectives: ①To master the definition of the different types of sentences. ②To learn the difference between the three different types of sentences. (2)Ability Objectives: ①Through practice students can summarize the general rules of three kinds of sentence structures. ②To apply appropriate sentence structures in new situations. (3)Emotional Objectives: ①To express their ideas clearly. ②To understand it is normal for teenagers to have some problems with their parents. 3. Teaching key and difficult points: (1)Learn the general rules of three kinds of sentence structures. (2)Learn the difference between the three different types of sentences. (3)Make some sentences by themselves. 4. Major steps: (1)Lead-in(5’) 1)Review: ①T asks Ss to review the snetence elements in Unit1.(subject,verb,object,complement,