外研版七年级英语module3 Unit 1(课堂PPT)

1、Module 3 My new schoolUnit 1 There are 46 students in my class.,forty - six,|,2,blackboard,book,computer,desk,television,Use these words to describe our classroom.,football,picture,3,dictionary,teacher student,students,girl boy,4,How many boys are there? There is one boy.,How many computers are ther

2、e？ There is one computer.,5,How many dictionaries are there?,There are three dictionaries,6,How many cats are there?,There are two cats.,7,A: How many children are there? B: There are four. A: Where are they? B: I think they are at school.,8,Conclusion,How many +可数名词复数+ are there?,表示 “有多少在某地？”,There

3、 is/are+ 数量+ ,表示 “有多少”,9,There is + a/an +单数名词 Is there ?（一般疑问句） Yes，there is. No ，there isnt.,There be + 单数名词疑问形式,10,There are （some）+复数名词 Are there (any)? Yes， there are. No ，there arent.,There be + 复数名词疑问形式,some 用于肯定句中，表示“一些；若干”。在否定句和疑问句中some要变成any.,11,名词变复数规则： 1、一般情况 +s， 如：boy girl 2、以s, x 等结尾的

4、+es, 如: box bus 3、以辅音字母+y结尾的，变y为i再加es, 如:family 4 、以f, fe结尾的，变f, fe为v再加 es, 如: wife 5、不规则： child man woman,es,families,wives,children,men,women,es,s,s,12,How many desks are there in the classroom? windows boys/girls doors blackboards There is. /There are,Describe your classroom!,13,How many trees ar

5、e there?,There is one tree in the picture.,Is there a tree in the picture? Yes, there is./ No, there isnt .,There isnt a tree in the picture.,14,How many trees are there ?,There are three trees in the picture.,Are there three trees in the picture? Yes , there are./No , there arent.,There arent three

6、 trees in the picture.,15,How many flowers are there ?,There are five flowers in the picture.,Are there five flowers in the picture? Yes ,there are./No, there arent.,There arent five flowers in the picture.,16,How many girls are there?,There is only one girl .,Is there one girl in the picture? Yes,

7、there is ./No, there isnt.,There isnt a girl in the picture.,17,How many boys are there?,There are some boys .,Are there any boys? Yes, there are./No, there arent.,There arent any boys.,18,How many books are there?,There are some books in the picture.,Are there any books in the picture? Yes ,there a

8、re./No, there arent.,There arent any books in the picture.,19,Are there any computers on their desks? Is there a computer on Miss. Chens desk?,Yes, there are.,Yes, there is.,20,Are there any computers on their desks? Is there a computer on Mr. Xus desk?,No, there arent.,No, there isnt.,21,There is a

9、/ an There are some ,Look at the pictures .Which words can you use to describe them?,Activity1,22,Listen and choose the correct picture.,Betty: This is our school, Beijing International School. Tony: This is my classroom. There are twenty-five students in my class. Fifteen are girls and ten are boys

10、. There are twenty-six desks in my classroom. There are some books on the desk. There are also some dictionaries on the desks. But there arent any computers in my classroom.,Answer: Picture 2,Activity2,23,Listen and read.,Betty: In our school, there are 20 students in a class. In my classroom, there

11、s a blackboard and there are 22 desks. Daming: There are 46 students in my class. Thats 24 boys and 22 girls. No, thats not right. There are 25 boys and 21 girls. There are 48 desks.,Activity 3,24,Betty: Are there any computers on your desks? Is there a computer on Miss Lis desk? Daming: No, there i

12、snt. There isnt a computer on Miss Lis desk. And there arent any computers on our desks. Are there any computers in your classroom? Betty: No, there arent.,25,In Bettys school there are 20/46 students in a class. 2. In Damings class there are 25/21 girls. 3. There is /isnt a computer on Miss Lis des

13、k. 4. Are there any computers in Damings classroom? Yes, there are./ No, there arent. 5. Are there any computers in Bettys classroom? Yes, there are. / No, there arent.,Listen and underline the correct answers.,Activity4,30. thirty 40. forty 50. fifty 60. sixty 70. seventy 80. eighty 90. ninety,13.

14、thirteen 14. fourteen 15. fifteen 16. sixteen 17. seventeen 18. eighteen 19. nineteen,Listen and repeat these numbers.,Activity 6,27,Match the words and the numbers.,twenty-one thirty five forty-nine fifty-two sixty-seven seventy-four eighty-three ninety-six,49 21 35 74 67 52 83 96,28,Work in pairs.

15、 Talk about your classroom：,Activity 9,Exercises,写出下列单词的复数形式 boy _ girl _ man _ baby _ sheep _ child _ woman_ kite _ bird_ house _,boys,girls,men,babies,sheep,children,women,kites,birds,houses,用所给名词的正确形式填空：,There are some _( child ) in the park. How many _( banana tree ) are there in your class? The

16、re arent any _( box ) in the room. - Where are the _( woman )? - Theyre at work. Are there any _(baby) in the garden? I can see many _( boat ) on the river. How many _ ( room ) are there in your house? There are six _( man ) under the tree.,children,banana trees,boxes,women,babies,boats,rooms,men,_

17、twenty desks. _ a teacher. _ some books. _ twenty students. _ a blackboard.,There are,There are,There are,There is,There is,Look at the picture and write sentences, use There is or There are .,32,there 反义词 here 2. dictionary 复数 dictionaries an English-Chinese dictionary 3. library 复数 libraries 4. picture 同义词 photo television 电视（缩写形式TV） 6. there be 句型和 have/has there be 表示某地有某物 结构：There is/are +某物/人(主语)+ 地点,Important and difficult points,33,翻译下列句子 教室里有52张桌子。 我们学校有许多楼房。 树底下有一个足球。 盒子里什么也没有。 天空中有风筝吗？,There are 52 desks in the classroom.,Therere a lo