外研七年级英语上PPT教案

1、外研七年级英语上外研七年级英语上第1页/共41页classroomblackboard第2页/共41页computertelevisiondesk第3页/共41页picturebookdictionary第4页/共41页furnituremapwall第5页/共41页teacherstudents第6页/共41页English numbers1.one2.two3.three4.four5.five6.six7.seven8.eight9.nine10.ten第7页/共41页11.eleven 12.twelve13.thirteen14.fourteen 15.fifteen16.sixte

2、en17.seventeen18.eighteen19.nineteen十几十几 -teen第8页/共41页20.twenty30.thirty40.forty50.fifty 60.sixty70.seventy80.eighty90.ninety百百 hundred 几十几十 -ty第9页/共41页213378100200twenty-one thirty-threeseventy-eightone /a hundredtwo hundred(整百整百hundred不加不加s)206two hundred and six第10页/共41页blackboard, book, classroo

3、m, computer,desk, furniture, map, picture, television, wallWhat can you see in our classroom?There is/are.1 Look at the pictures and talk about them.第11页/共41页2 Listen and choose the correct pictures in Activity 1.第12页/共41页3.listen and read.Daming : Linda,whats your classroom in England like? Is it b

4、ig? Linda:Yes,its really big.There are thirty students in my class. How many students are there in your class in Beijing?Daming: There are forty students, twenty girls and twenty boys.Whats in your classroom? Is there a lot of furniture? Linda: Yes, there is. Daming: Are there computers on everyones

5、 desk? 第13页/共41页 Linda: No, there arent. But there is a computer on the teachers desk . Daming:Oh, are there any pictures on the classroom walls? Linda:Yes ,there are, at the front of the classroom. Daming:And is there a map of the world? Linda:No, there isnt. There is a map of England.Daming:Theres

6、 a map of the world in our classroom ,but there arent any pictures on our walls.第14页/共41页classNumber of studentspicturesType of mapLindas class Damingsclass3040There are picturesat the front ofthe classroom.There arentany pictures.a map of England a map of the world第15页/共41页用用 there be 句型造句。句型造句。_ _

7、 some students in the _.There areclassroom第16页/共41页_ _ 12 beds in this _.There arebedroom_ _ many seats in the _. _ _ any students here.There aredinning hallThere arent第17页/共41页_ _ a lot of books in the _. There arelibrary 第18页/共41页_ _ a television in our bedroom.There isntTelevision第19页/共41页1.There

8、 be(is / are) +某物某物/ 某人某人+地点状语地点状语.(肯定句肯定句) 某地有某人或某物某地有某人或某物 There _ a map on the wall. There _ some water in the glass. There _ two pens and a pencil in the bag. There _ a pencil and two pens in the bag. 小结：小结：there be句型的句型的 be动词的单复数由动词的单复数由离其最离其最近的名词的单复数近的名词的单复数决定，即遵循决定，即遵循“就近原则就近原则”。2. There aren

9、t any boys in the room now. There isnt a bird in the tree. there be 句型的句型的否定句否定句在在be后加后加not.isisisareModule3 Unit1 知识要点知识要点第20页/共41页3.1)- Are there flowers in the park? - Yes, there are.2) - Is there a book on the desk? - Yes , there is.there be 句型的句型的一般疑问句一般疑问句,把把be动词动词提到句首提到句首，其结构是：其结构是： -Is / Are

10、 there + 主语主语 + 地点状语？地点状语？ - Yes, there is / are. (肯定回答肯定回答) No, there isnt / arent. （否定回答否定回答）第21页/共41页4. 1)Whats sth. like? 用来询问用来询问“某物某物是什么样子是什么样子 的？的？” = How is sth? Whats the weather like today? = How is the weather today? Whats your bag like? = How is your bag? 2) Whats sb. like? 用来询问用来询问“某人某人

11、的性格特点的性格特点 怎样？怎样？ -Whats your sister like? - She is very nice.5. The girl is really clever. I really like swimming.小结小结:really位于位于be动词后动词后, 行为动词前行为动词前.第22页/共41页6.1) How many +可数名词复数可数名词复数+ are there +地点？地点？ How many boys are there in your class? 2) How much + 不可数名词不可数名词 + is there + 地点？地点？ How much

12、water is there in the glass?7. Whats + 地点状语？地点状语？用于询问用于询问“某地有什么？某地有什么？”, 用用there be 来回答。来回答。 - Whats on the desk? - There is a book on the desk.第23页/共41页8. some, any 既可修饰既可修饰可数名词复数可数名词复数也可修饰也可修饰不不 可数名词可数名词。 some常用于常用于肯定句肯定句中中, any用于用于 否定句否定句或或疑问句疑问句中。中。 There are some birds in the tree. There arent

13、any trees in the park. Are there any maps in your classroom?9. There is a window _ the wall. There is a map _ the wall.10. in / at the front of 在在(内部的内部的)前面前面 in / at front of 在在(外部的外部的)前面前面 The driver sits _ the bus. The teacher stands _ students. inon 在墙在墙内部内部用用in在墙在墙表面上表面上用用onat the front of at f

14、ront of 第24页/共41页11. a map of 一张一张地图地图 a map of the world 一张世界地图一张世界地图 a map of England 一张英国地图一张英国地图12. there be句型的句型的特殊疑问句特殊疑问句形式有三种变化：形式有三种变化： 对对主语主语提问：提问：1)There are many books on the desk. 对划线提问对划线提问Whats on the desk?2) There is a girl in the room.对划线提问对划线提问 Who is in the room?小结：当主语是小结：当主语是物物时时

15、, 提问用提问用Whats +介词短语？介词短语？当主语是当主语是人人时时, 提问用提问用Whos +介词短语？介词短语？第25页/共41页 对地点状语提问用对地点状语提问用: _1)There is a computer on the desk. Where is the computer? 2)There are ten boys in the classroom. Where are ten boys? 对数量提问：对数量提问：1)There are twelve months in a year. How many months are there in a year? 2)There

16、 is some milk in the glass. How much milk is there in the glass?Where is / are + 主语？主语？第26页/共41页 There arent any offices in our school. Are there any offices in our school?第27页/共41页 There be句型的肯定句结构句型的肯定句结构: There is +可数名词单数可数名词单数/不可数名词不可数名词+地点；地点；或或There are +可数名词复数可数名词复数+地点。地点。 否定句结构否定句结构: 在在be动词后

17、直接加动词后直接加 not。 一般疑问句结构一般疑问句结构: 把把be动词提到句首动词提到句首肯定回答用：肯定回答用：Yes, there is / are.否定回答用：否定回答用：No, there isnt / arent. 第28页/共41页4. Listen and repeat.5.Listen and repeat the numbers.第29页/共41页6.Match the words with the numbers. seventythirtyforty-sixfiftysixtytwenty-oneeightyninetyfortytwenty2170604690805

18、0203040第30页/共41页How many?NumbersHow many?Numbersdesks 57blackboards1 televisions 1teachers desks1students 57picturesgirls computersboysmapsReport: There is a/an in my classroom,but there isnt a/an. in my classroom.There are somes in my classroom,but there arent any.s in my classroom.7.Work in pairs.

19、 Write about your classroom. Use numbers第31页/共41页写出下列名词的复数形式：写出下列名词的复数形式：desk-boy-girl-class-box-family-piano-注意注意:名词复数的构成名词复数的构成:1.一般一般 + s.2.以以 s/ x/ ch /sh 结尾结尾 + es.3.辅音字母加辅音字母加 y 结尾结尾,把把 y 变成变成 i 再加再加 es. Do you know these?desksboysgirlsclassesboxesfamiliespianos第32页/共41页第33页/共41页 This is my cl

20、assroom. It is a nice big room. The windows are big and the walls are white. There is a blackboard in the front of the classroom. On the back wall there is a map. It is a map of China. In front of the blackboard there is a big desk. It is for the teacher. There are twenty-eight small desks and chair

21、s in the room. They are for us students. My classroomWrite about your classroom.第34页/共41页 根据句意，用根据句意，用be动词动词am、is、are填空。填空。 1. There _ three books on the desk. 2. There _ a map and some pictures on the blackboard. 3. _ there a TV in your class? No, there_. 4. _ there 29 students in your class? Yes,

22、there_. 5. There _ an English teacher in the office.areisIsisntAreareisExercise第35页/共41页按要求改写句子。按要求改写句子。 1. There is an English book on the desk.（改（改为否定句）为否定句） 2. There are some students in our classroom.（改为一般疑问句并做肯定回答）（改为一般疑问句并做肯定回答） 3. There are some computers on the desk.（改为否定句）（改为否定句）There isnt an English book on the desk. Are there any students in our classroom?Yes, there are.There arent any compu