Unit 3 课时3 Section A Grammar focus（教学课件）英语新教材人教版七年级上册

该初中英语课件聚焦There be句型（结构、主谓一致、转换）及方位介词，通过“School Map Detective”地图活动导入，先以方位介词提问位置引出两种描述方式，搭建从已知到新知的学习支架，衔接自然。 其亮点在于情境化与对比教学结合，如地图互动激发兴趣培养语言能力，对比over/under等介词差异提升思维品质，迁移任务对比教室异同发展文化意识。结构化总结和多样化练习助学生掌握，教师可高效实施教学。

Unit 3 My School 主讲人：XXX 课型：语法课 Section A Grammar focus 能够识别There be句型结构，归纳There is/There are的用法规则，理解就近原则。（学习理解） 01 能够运用There be句型和方位介词完成填空、短文选择等练习，描述教室物品的位置。（应用实践） 02 能够对比自己的教室与英国教室的异同，运用There be句型和方位介词进行口头和书面描述。（迁移创新） 03 学习目标 Lead in 01 Presentation 02 Practice 03 Production 04 Exercises 05 Summary 06 Homework 07 Contents Lead in 01 Lead in School Map Detective Look at the school map. What can you see? — Where is/are the ...? — It’s .../ They are ... Lead in Where is the student centre? It’s the library and the gym. between School Map Detective Lead in Where is the school hall? It’s the teachers’ building. in front of School Map Detective Lead in Where is the gym? It’s the student centre. next to School Map Detective Lead in Two ways to describe. 方式一：It’s/They’re + 方位介词 We can describe the same thing in two ways: 方式二：There is/are + 名词 + 方位介词 There is a student centre between the library and the gym. The student centre is between the library and the gym. Try to say: Art building 方式一：The art building behind the dining hall. 方式二：There is an art building behind the dining hall. Presentation 02 Presentation 方位介词与介词短语 方位介词 含义与用法 in 在……里面 on 在……上面 under 在……下面 above 在……上方 over 在……正上方 below 在……下方 方位介词 含义与用法 near 在……附近 beside 在……旁边 between 在……之间 among 在……之间 behind 在……后面 opposite 在……对面 方位介词与介词短语 方位介词短语 含义与用法 in front of 在……（外部）的前面 in the front of 在……（内部）的前面 in the middle of 在…… 中间 at the back of 在……后部 across from 在……对面 next to 紧挨着 Presentation over 在……正上方 (强调垂直正上方，不接触) The basketball is over the desk. under 在……正下方 (不接触) The basketball is under the desk. above 在……上方(不接触，不强调垂直) 反义词 The basketball is above the desk. below 在……下方(不接触) 反义词 The basketball is below the desk. on 在……上面(接触桌面) The basketball is on the desk. 上下→on, over, abovef, underf, below Presentation 前后→in front of, in the front of, at the back of, behindf The boy is in the front of the bus. The dog is in front of the bus. （前面：物体外） （前部：物体内） （后面：物体外） The dog is behind the bus. The boy is at the back of the bus. （后部：物体内） Presentation Pre-listening 在……之间→between, among between 两者之间 among 三者及以上之间 She sits between them. She sits among them. Pre-listening 附近→near, next to next to 在……附近 (紧挨着，零距离) near 在……附近 (有一定间隔，不远) The green house is next to the red one The blue house is near the red one “There be” structure 概念 “There be”句型表示某地有某人或某物，强调“存在”。 e.g. There is a watch on my desk. 在我书桌上有一块手表。（不一定是我的） “have / has”表示某人有某物，强调“所属”。 e.g.I have a schoolbag. 我有一个书包。（这个书包属于我） Presentation “There be” structure What is the rule of using “is” and “are”？ There is + 不可数名词 There are + 可数名词复数 There is+ 可数名词单数 be动词用is还是are取决于be动词后的主语（名词）的单复数。 There is a teachers’ building across from the school hall. There is some water in the bottle. There are some trees in front of the sports field. Presentation 主谓一致 “There be” structure There is a pen and two books on the desk. There are two books and a pen on the desk. There is a pen and some books in my schoolbag. （there be是个近视眼，近水楼台先得月） 在there be句型中，如果“be”后的主语是由and连接的两个或两个以上的名词，be的形式要遵循就近原则。也就是说，“be”的形式是由与它最近的那个名词来确定的。 就近原则 Presentation “There be” structure (1)肯定句: There be+主语+地点状语/时间状语. (2)否定句: There be + not +主语+地点状语/时间状语. There is a plant next to the window. There are twelve months in a year. → There is not a plant next to the window. → There are not twelve months in a year. isn’t aren’t There are some desks in the classroom. (改为否定句) There _______ _______ desks in the classroom. aren’t any 若句中有some,变否定句时要变成any。 句型转换 Presentation “There be” structure 句型转换 一般疑问句：____ + _____ + _____ + （时间或地点状语）？ Be there 主语 把这两个句子 变成一般疑问句。 1. There is a big tree behind the library. 2. There are some big trees behind the library. Is there a big tree behind the library? Are there any big trees behind the library? 若句中有some,变否定句时要变成any。 Presentation “There be” structure 句型转换 回答这两个一般疑问句。 1. Is there a big tree behind the library? 2. Are there any big trees behind the library? Yes, there is. No, there isn’t. Yes, there are. No, there aren’t. 肯定回答：_______，________ + ______________. 否定回答：_______，________ + ______________. Yes there is / are No there isn’t / aren’t Presentation Practice 03 3a Read the sentences. Circle the prepositions of position. Where is the library? Where are the bookcases? It is behind the classroom building. They are next to the window. Is there a whiteboard in your classroom? Are there any lockers? Yes, there is. / No, there isn’t. Yes, there are. / No, there aren’t. There is a teachers’ building across from the school hall. There is a student centre between the library and the gym. There are some trees in front of the sports field. Practice Where is the library? Where are the bookcases? It is behind the classroom building. They are next to the window. Where是一个疑问副词，意为“__________”，用于提问_______，位于句首。 1. 询问单数物品或人物的位置 A: Where + _____ + 主语（人或物）? B: It is / It’s + 方位介词短语。 2. 询问复数物品或人物的位置 A: Where + _____ + 主语（人或物）? B: They are / They’re + 方位介词短语。 在哪里 地点 is are Practice 3a Read the sentences. Underline the verbs in there be structure. Is there a whiteboard in your classroom? Are there any lockers? Yes, there is. / No, there isn’t. Yes, there are. / No, there aren’t. There is a teachers’ building across from the school hall. There is a student centre between the library and the gym. There are some trees in front of the sports field. Practice 3b Complete the sentences below. 1. A: Where ________ the lockers? B: ____________ next to the reading corner. 2. There ________ a nice library behind the classroom building. 3. A: ________ there a gym in this school? B: Yes, there ________. ________ across from the dining hall. are They’re is Is is It’s Practice Practice 3b Complete the sentences below. 4. A: ________ there any flowers in front of the classroom building? B: No, there ________ . But there ________ some trees. 5. A: Where ________ the school hall? B: ________ between the classroom building and the science building. 6. There ________ some pictures of famous people on the wall. Are aren’t are is It’s are This is a classroom in the UK. There are many things in the room. There’s a screen in front of / on the wall. A whiteboard is next to / under the screen. There are some bookcases across from / behind the whiteboard. The teacher’s desk is in the corner, under / in front of a window. Students sit between / on chairs at long tables, but today there aren’t any students. Practice 3c Circle the correct prepositions to complete the description of the classroom in the photo. Production 04 Post-listening A: In our classroom, there are plants next to the teacher’s desk. B: And there’s a reading corner in our classroom. A: ... 3d Talk about how your classroom is different from the classroom in 3c. Post-listening 3d Talk about how your classroom is different from the classroom in 3c. This is my classroom. There are many things in the room. There is a blackboard____________ the classroom. Some lockers are _________the window. There are some pictures __________. A teacher’s desk is ___________of the classroom.There are many desks and chairs in the classroom. My classroom is very beautiful and large. I love it! How about yours? Post-listening 3d Talk about how your classroom is different from the classroom in 3c. in front of next to on the wall in the front Summary 05 Summary 核心句型 核心语法 1.There be肯定句：There is/are + 名词 + 地点. 2.There be否定句：There isn’t / aren’t + 名词 + 地点. 3.There be疑问句及回答：Is/Are there...? — Yes, there is/are. / No, there isn’t/aren’t. 4.询问位置：Where is/are...? — It’s / They’re + 方位介词短语. 1.There be表示“存在”，have/has表示“拥有”。 2.就近原则：There be句型中，be动词与最近的名词保持数的一致。 Exercises 06 Exercises 一、用be动词的适当形式填空。 1.There ______ a map on the wall. 2.There ______ some flowers in front of the classroom. 3.There ______ a whiteboard and three bookcases in the room. 4.There ______ 40 students in Peter‘s classroom. 5.______ there any lockers in the classroom? — No, there ______. is are is are Are aren’t 一 找：找到离他最近的名词 二 看：看这个名词的单复数 三确定：确定be动词的单复数 解题策略 Exercises （ ）1. There ______ a bookcase behind the door. A. is　　B. are　　C. have　　D. has （ ）2. — Is there a gym in this school? — ______. A. Yes, there are.　B. No, there aren’t.　C. Yes, there is.　D. No, there is. （ ）3. The reading corner is ______ the classroom. A. in front of　　B. at the back of　　C. next to　　D. behind （ ）4. There ______ some pictures of famous people on the wall. A. is　　B. are　　C. have　　D. has （ ）5. There ______ a pen and two books on the desk. A. is　　B. are　　C. have　　D. has 二、单项选择。 Homework 07 Homework 基础作业（必做） 1.用There be句型写5个句子，描述自己教室的物品位置。 2.完成练习册Grammar Focus对应练习。 画一幅自己理想教室的简图，用英文标注至少5件物品的位置，并用There be句型写出3句话介绍你的理想教室。 拓展作业（选做） 感 谢 观 看 $