Welcome Unit Discovering Useful Structures 课件- 2025-2026学年高中英语人教版必修第一册

该高中英语课件聚焦英语句子成分（8种）及8种基本句型，通过Preview环节引导学生预习课本P6，自主梳理前两种句型的知识点、重难点及疑问，搭建从预习到句型学习的支架，帮助学生构建知识脉络。 其亮点是以例句拆解和结构分析为核心，结合Summary匹配练习，提升学生语言能力（精准分析句子成分）和思维品质（辨析不同句型结构）。如SV句型“The bus has left”标注主谓语，SVOC句型实例解析宾语补足语，强化理解。学生能系统掌握句型，提升句子运用能力，教师可借助清晰流程高效授课。

Discovering Useful Structure 语法基础 Learning Tagerts 01 1) To identify the sentence element 02 2）To recognize and analyse basic sentence structures Preview 1 Look at the following content on textbook P6. 2 To find out the knowledge points about the first two patterns. 3 To find out the key and difficult points. 4 To find out the points you don't understand. English Sentence Element （1）主语：表示句子所要说明或描述的人或事物。 （2）谓语：说明或描述主语的动作，状态或特征。 （3）表语：表示主语的身份，性质，状态或特征。 （4）宾语：表示动作的对象或承受者。 S （subject） V（verb） P（predictive） O（object）Do （direct object）Io （indirect object） （5）补足语：用来说明宾语或主语的动作，性质，状态等的一种句子成分。 （6）定语：对名词或代词进行修饰，限制或说明。 （7）状语：用于修饰动词，形容词，副词，短语或整个句子。 （8）同位语：若两个语法单位指同一个人或事物，并且句法功能也一样，那么后一项称为前一项的同位语。 C （object complement） Attr. （attribute） A （adverbial） appositive English Sentence Element 1. 主语+谓语 SV（不及物动词） e.g. (1) The bus has left. (2) I live in Guangzhou. (3) They listened carefully. 注意： 有些不及物动词或短语能够单独构成谓语，不用带其他成分就能表达完整的意思，但是有少数几个动词其后必须带有状语，否则结构不完整，意义不明确。 主语 谓语 Discovering Useful Structure 2. 主语+谓语+宾语 SVO（及物动词） e.g. (1) Children love playing this game. (2) I like swimming. (3) We are going to have a piano class. (4) May I ask some questions？ 主语 谓语 宾语 名词和代词常做宾语，除此之外，动词不定式，动名词从句等也可以作宾语。 Discovering Useful Structure Discovering Useful Structure 3. 主语+谓语+状语 SVA e.g. (1) I live in Guangzhou. (2) They listened carefully. 主语 谓语 状语 4. 主语+谓语+宾语 +状语SVOA e.g. (1) I have many friends in China. (2) I really enjoyed reading near the river. 主语 谓语 宾语 状语 Discovering Useful Structure 5. There be 句型 e.g. (1) There is a book on the table. (2) There are 30 students in my class. (3) There stands a beautiful girl, Lily. Discovering Useful Structure Discovering Useful Structure 6. 主语+谓语+双宾语(SV IO DO) e.g. (1) He told us a funny story. 直宾 间宾 (2) She sent a postcard to me. 间宾 直宾 (3) We prepare athletes enough food and water. 直宾 间宾 Discovering Useful Structure 7. 主语+谓语+宾语+宾语补足语 (SVOC) e.g. (1) I found most of my classmates friendly. 宾语 宾补 (2) They make him captain . 宾语 宾补 (3) He had hair cut yesterday. 宾语 宾补 Discovering Useful Structure 8. 主语+系动词+表语(SP) e.g. (1) I am an English teacher. (2) The book is on the table. (3) The soup tastes good. Summary MATCH (1) Everybody laughed. (2) Mary lent me her car. (3) He pronounced himself in favour of the plan. (4) The accent sounds strange. (5) He stood at his neighbour’s door. (6) I miss my grandma. (7) There is a girl singing a song. (8) I had my first maths class at senior high school. SV SVO SP SV IO DO SVOC SVA SVOA There be... Homework Translate and Analyse 5 sentences in First Impressions. THANK YOU $