(
课件网) 2024年人教版七年级上册 Unit 3 My School Section A 3a-3d Grammar Focus 1.通过观察示例句子，能梳理和归纳询问和回答事物置的表达方式，能掌握there be句型的基本结构。 2.理解含有Where be/There be句式的表意功能，初步建立描述方位的语言意识，在实践中逐步应用句型。 3.能结合自身实际，正确使用there be句式结构和方位介词对中国和英国教室区别进行简要报告，并在班级前进行角色表演。 4.通过语篇学习，让学生能够从中获得对英国教室的了解，并增进对教育环境的跨文化理解，增强热爱学校意识和努力学习的意识。 学习目标 Lead-in Look at the picture. Talk about the classroom. There is .... Is there a/an... Are there... There are .... Where is the... / It's in/on /in front of/behind/across from... Where are the... They are in/on /in front of/behind/across from... There is a teachers’ desk in front of the blackboard. There is a clock on the wall. There are some chairs in the classroom. there be structure（结构） prepositions of position(方位介词) Lead-in Read the sentences. Underline the verbs in there be structure and 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 garden between the school hall and the science building. There are some trees in front of the sports field. 3a Grammar Focus Presentation There be 后面的名词是句子的主语，属倒装结构。 疑问句形式是将be动词提至there之前，否定形式则直接在be后加not，表示“某个地方或某个时间存在什么事物或人” 结构为：“There be + 名词+ 地点（时间） There is a book on the desk. There are some books on the desk. There be 的概念及结构 There is some ink in the bottle. 否定:There isn't any ink in the bottle. Grammar Focus 当主语是可数名词单数或不可数名词时，其谓语动词be必须用单数；当主语是可数名词复数时，其谓语动词be必须用复数。 There is a river in the picture. There are two children in the room. There was a bank between the supermarket and the school. There is some apple juice in the bottle. There be 结构的主谓一致 Grammar Focus 如果There be 句型后的主语是几个并列的名词时，be 应与靠近的那个名词保持数的一致。即该名词是单数，be 用is/was；如该名词是复数，be 用are/were, 即“就近原则”。 There are some apples in the bowl. There are five books, two pens and a ruler in the school bag. There is a ruler, two pens and five books in the school bag. There be 结构的主谓一致 Grammar Focus There is a radio on the desk. —Is there a radio on the desk —Yes, there is. / No, there isn’t. There are some shoes under the bed. —Are there any shoes under the bed —Yes, there are. / No, there aren’t. 把be提到there前, 如有some 变any,最后再把问号添。 There be 结构的一般疑问句 Grammar Focus there be有特点，主语放在be后面。 单数主语用is，复数主语要用are。 多个主语并列时，就近原则记心间。 变否定，很简单，be后要 ... ...
