Module 3 Unit 3 Language in use-【优化探究】2023-2024学年七年级上册英语同步配套PPT课件（外研版）

七年级（上）英语 上页下页 Unit 3 Language in use 七年级（上）英语 上页 下页 I.根据句意及首字母或汉语提示填写单词 1.There are fifty students in my class:twenty boys and thirty girls. 2.Sam goes to the playground to play basketball. 3.Where is the science(科学)building? 4.On the wall in our classroom,there're two pictures () 5.There is a very big river between (在...之间)their school and the village. 七年级（上）英语 上页 下页 Ⅱ.单项选择 6.The boy goes to B school late,so his teacher asks his father to go to school. A.:1 B./the C.the;the D.the; 七年级（上）英语 上页下页 7.There is a map D the wall.There are two doors the wall A.on;on B.in;in C.in;on D.on;in 七年级（上）英语 上页下页 8.We have a classroom D many computers in it. A.for B.of C.on D.with 七年级（上）英语 上页下页 9.-What's in the picture? B a teacher and some students. A.There are B.There is C.These are D.This is 七年级（上）英语 上页 下页 Ⅱ.按要求完成下列各题 l0.There is some water in the cup.(改为否定句) There isn't any water in the cup. 七年级（上）英语 上页 下页 ll.There are30 classrooms in the classroom building.(对画线分提问) How many classrooms are there in the classroom building? 七年级（上）英语 上页下页 l2.Tom is on Mike's right..John is on Mike's left.(合为一句) Mike is between Tom and John. 七年级（上）英语 上页下页 l3.The hotel is near the station.(改为同义句) The hotel is next to the station.七年级（上）英语 返回导航 上页下页 Unit 3 Language in use 七年级（上）英语 返回导航 上页下页 语法突破练语法 写作指导练写作 七年级（上）英语 返回导航 上页 下页 语法突破一 练语法 there be句型的用法 语法精讲 一、概念 there be句型表示“某处有某物”，即表示存在关系。名词为单数时用 there is,名词为复数时用there are.。 七年级（上）英语 返回导航上页下页 *There are 60 minutes in an hour. 一小时有60分钟。 *There is a book on the desk. 书桌上有一本书。 七年级（上）英语 返回导航 上页 下页 二、谓语动词的单复数 There be句型遵循就近原则，即be动词要与和它最近的主语在人称和 数上保持一致。 *There is a ruler and two pens on the desk. 书桌上有一把尺子和两支钢笔。 *There are two maps and a blackboard on the wall. 墙上有两幅地图和一块黑板。 七年级（上）英语 返回导航 上页下页 【助记】 be用复数还是单数，与其主语很相关。 主语单数、不可数，则用s记清楚。 倘若复数作主语，用are一定要记住。 并列结构为主语，是is是are就近取。 七年级（上）英语 返回导航 上页 下页 三、句式变化 there be句型的否定句是在be后加not;变一般疑问句时，将be提到句 首。回答这类疑问句时，肯定回答是“Yes,there is..”或“Yes,there are."否定回答是“No,there isn't."或“No,there aren't.”。 *There isn't a book on the desk. 书