Welcome unit Discovering Useful Structures 课件-2023-2024学年高中英语人教版（2019）必修第一册

必修一 Welcome unit Discovering useful structures + 入学考单选题 Period 1 words and expressions Period 2 listening and speaking Period 3 reading and thinking Period 4 language points Period 5 discovering useful structures Period 6 reading for writing Period 7 exercise/project/video time To learn basic sentence structures To put them into practice. Learning aims 学习目标 Period 1 Discovering useful structures P6 Period 1 Discovering useful structures P6 English is easy because it includes… 26 alphabets 10 words 3 sentences v. adj. adv. pron. prep. conj. art. num. int. Simple sentence Compound sentence Complex sentence Period 1 Discovering useful structures P6 Simple sentence How does a sentence form? Sentence structures. Sentence constituent 句子成分 主语S 谓语V 表语P 宾语O 定语 attribute 状语A 补语 OC Period 1 Discovering useful structures P6 句子的主干成分： 主语、谓语、宾语、表语 句子的次要成分： 定语、状语、补语（宾补、主补）、插入语、同位语 Sentence constituent 句子成分 Period 1 Discovering useful structures P6 S V Ex.1 Period 1 Discovering useful structures P6 英语八种基本句型列式如下： 基本句型一: Ｓ +Ｖ （主＋谓） 基本句型二: Ｓ +Ｖ +Ｐ （主＋系＋表） 基本句型三: Ｓ +Ｖ +Ｏ （主＋谓＋宾） 基本句型四: Ｓ +Ｖ + IO + DO（主＋谓＋间宾＋直宾） 基本句型五: Ｓ +Ｖ +Ｏ +Ｃ (主＋谓＋宾＋宾补) 基本句型六：S + V + A (主＋谓＋状) 基本句型七：S + V + O + A （主＋谓＋宾＋状） 基本句型八：There be.... Period 1 Discovering useful structures P6 1 The 100-year-old school lies in the centre of the city. 2 We must act. 3 The maths homework looks easy. 4 The teacher found the classroom empty. 5 My mum bought me a new dictionary. 6 Tom is looking forward to meeting the new exchange student. 7 There is an English Corner at our school! 8 We had chemistry in the newly built lab. Ex.2 S + V + A Ｓ +Ｖ Ｓ +Ｖ +Ｐ Ｓ +Ｖ +Ｏ +Ｃ Ｓ +Ｖ + IO + DO Ｓ +Ｖ +Ｏ There be.... S + V + O + A Period 1 Discovering useful structures P6 Ex.3 How would you like to go to school and travel the world at the same time? For Tim, that dream has come