外研版七上M3u1（课堂PPT）

1、1 Module 3 My school Unit 1 There are 30 students in my class2 Indian boys 印第安男孩印第安男孩 Indian girls 印第安女孩印第安女孩module3311.eleven 12.twelve13.thirteen14.fourteen 15.fifteen16.sixteen17.seventeen18.eighteen19.nineteen十几十几 -teen420.twenty30.thirty40.forty50.fifty 60.sixty70.seventy80.eighty90.ninety百百 hu

2、ndred 几十几十 -ty5213378100200twenty-one thirty-threeseventy-eightone /a hundredtwo hundred(整百整百hundred不加不加s)6 Repeat these numbers Repeat these numbers -teen thirteen fourteen fifteen sixteenseventeen eighteen nineteen -tytwenty thirty forty fifty sixty Seventy eighty ninety基数词基数词, ,须注意须注意:0:0到到1212逐个

3、记逐个记,14,14到到1919有规律有规律,-teen,-teen莫忘记，莫忘记，thirteenthirteen , , fifteenfifteen看仔细看仔细, ,eighteeneighteen之中少个之中少个t. 20,30t. 20,30到到90,90,只只需后面加需后面加ty. ty. twentytwenty, , thirtythirty, , fiftyfifty重点记重点记, ,fortyforty 去去u,u,eightyeighty少少t.t.怎样拼写怎样拼写”几十几几十几”? ty? ty之后紧跟之后紧跟-, -, 千万莫把千万莫把 “-”-”丢弃丢弃. .7Ma

4、tch the words and the numbers.twenty-one thirty-five forty-nine fifty-two sixty-seven seventy-foureighty-three ninety-six49 21 35 74 67 52 83 968Do you know these things?computerdeskfootballtelevisionbooklibrary9Do you know these things?blackboardclassroomfurnituremapPicturewall10Whats in the classr

5、oom in Picture 1?1.This is a clean _.2.There are seven _ in the classroom.3.There are six_ in the classroom4.There is a _ on the teachers desk.5.There are five_ on the students desks.classroomdeskschairscomputerbooks11Lets see Picture 21.There are _ desks in the classroom.2.There are _ chairs in it.

6、3.There are many_ on the desks.4.There is a _ on the wall .sevensixbooksblackboard1.There are six _ on the putersPicture 312Listen and choose the correct picture. There is / isnt a / an . There are / arent any .13Daming: Linda,whats your classroom in England like? Is it big?Linda: Yes, its really bi

7、g. 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:No,there arent. But there is a computer On the teachers desk.14Daming:Oh,are there

8、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:There is a map of the world in our classroom,but there arent any pictures on our walls.15Read and underline the correct

9、 answers.1. There are 30 / 40students in a class in Lindas school.2. There are 25 / 20boys in Damings class.3. There isnt /is a computer on teachers desk.16Complete the tableClassNumber of studentspicturesType of mapLindas classDamings classThirty studentsForty studentsSome picturesNo picturesA map

10、of England A map of the worldThere is a/an. There are.17Picture1Picture2e.g. There is a football in Picture 1, but there isnt a football in Picture2.Find the differences (我们来找茬我们来找茬)18Picture1Picture2Find the differences (我们来找茬我们来找茬)e.g. There are four footballs in Picture 1, but there are two footb

11、alls in Picture2.19现在我们来总结现在我们来总结there be：找出对话中所有找出对话中所有There beThere be句子观察并总结句子观察并总结 There be句型表示句型表示“某处有某物某处有某物”，即表示存在关，即表示存在关系，其构成是：系，其构成是： 肯定句：肯定句： There is + There are + 否定句：否定句：There is/are+ +n. 一般疑问句：一般疑问句： + n +？ 简略回答简略回答:Yes, . No, . 可数名词单数可数名词单数/或不可数名词或不可数名词.可数名词复数可数名词复数.notIs/Are+ theret

12、here is/arethere is/are+ not20随堂练习：随堂练习：我班有三十个男生和十九个女生。我班有三十个男生和十九个女生。 In my class there are _ and _.2. 我们班有四十九张课桌和椅子。我们班有四十九张课桌和椅子。 There are _ and _ in our class.3. 你们学校有电脑吗？你们学校有电脑吗？ _ in your school?4. 我们学校有一间图书馆。我们学校有一间图书馆。 _ in our school.他们的教室有一位教师。他们的教室有一位教师。 In their classroom _ a teacher.t

13、hirty boysnineteen girlsforty-nine deskschairsAre there any computersThere is a librarythere is21 There is some photos in my desk. Are there any foreign teacher in your school? There are a very good doctor in the hospital. Where are my basketball? I have two Chinese-English book.Correct the sentence

14、s:areteachersisbooksis22Work in pairs.Talk about about your ideal classroom. Use numbers.There is a/anin my ideal classroom.There are .in my ideal classroom8Preview part 4 and part 723Unit 2The library is on the left of the playground.24Whats this building?Its a library.25Wheres the library?Its in m

15、y school.26librarybuildinghallofficegateplayground27sciencebehindlabbetweenmiddleroom28building dining hall gate library office playground science lab sports hall2930behind, between, in front of, on the right31between323334Read Bettys words, and write her classmates names on their desks.353637381. b

16、etween是一个介词，常和是一个介词，常和and连用。连用。构成短语构成短语betweenand，表示，表示“在在和和之间之间”。例如：例如：I am between Tom and Lucy in the picture.392. with也是一个介词，意思是也是一个介词，意思是“有有”，表示一种附属关系。表示一种附属关系。例如：例如：This is my school with a lot of buildings.3. in the middle of 表示表示“在在的中间的中间”。404. Whats +地点？表示地点？表示“在某地有什么？在某地有什么？”例如：例如：-Whats i

17、n the library? -There are many books in the library.5. on ones left/right表示表示“在某人的左侧在某人的左侧/右侧右侧”。 on the left/right of .表示表示“在在的左侧的左侧/右侧右侧”。例如：例如：on his left on the left of Jim41there be结构的一般疑问句是把结构的一般疑问句是把be提前。提前。例如：例如：There is a computer on the desk.(变一般疑问句）变一般疑问句）Is there a computer on the desk?

18、there be结构的特殊疑问句是在一般疑问句的前结构的特殊疑问句是在一般疑问句的前面加一个特殊疑问词。面加一个特殊疑问词。例如：例如：There are six buildings in our school.(划线提问）划线提问）How many buildings are there in your school?421. There is a computer in my room.(变一般疑问句）变一般疑问句） _ _ a computer in your room?2. There are some pictures on the wall.(变一般疑问句）变一般疑问句） _ _

19、any pictures on the wall?3. The school offices are behind the library.(划线提问划线提问) _ _ the school offices?Is thereAre thereWhere are43The library is in front of the office building.Its in front of the office building. Is the science building behind the library?No, it isnt.Are the science labs and comp

20、uter rooms in the same building?Yes, they are. 小结：小结：It用来代替单数名词或不用来代替单数名词或不可数名词。可数名词。They用来代替复数名词。用来代替复数名词。441.-Wheres the playground? -_ in the middle of the school.2.-Where are the science labs? -_ in the science building.3.-Is the library behind the sports hall? -No, _.4546A: Wheres the ?B: Its b

21、ehind/ in front of/ in the middle ofA: Isbehind/ in front of/ in the middle of?B: Yes, it is./ No, it isnt.47there be结构的疑问句是把结构的疑问句是把be提前。提前。介词及介词短语：介词及介词短语：between, with in front of , behind, in the middle of。is的缩写为的缩写为s. are的缩写为的缩写为re. not的缩写为的缩写为nt.481. The gate is _ the left of the library.A. in

22、 B. on C. at D. to2. Daming is behind Jone. Jone is _ Daming. behind B. between C. in front of D. on the right3. Whats on the _ of the building? front B. between C. near D. right4. This is the classroom building _ thirty classrooms.A. on B. in C. of D. with49请写一篇短文，给你的朋友介绍一下你学校的请写一篇短文，给你的朋友介绍一下你学校的建

23、筑物及它们的位置。建筑物及它们的位置。5051There are thirty students in my class.Are there computers on everyones desk?No, there arent.Is there a map of the world?No, there isnt.How many students are there in your class?The library is on the left of the playground.52表达表达“地方有地方有”一般采用一般采用there be句型。句型。there be 句型的结构一般为句型

24、的结构一般为“there is/are +某物某物/人人+地点地点”。即可。即可表示某地方有某物，也可以表示某地方表示某地方有某物，也可以表示某地方有某人。有某人。如果要表达某地没有某物或某人，或者如果要表达某地没有某物或某人，或者询问什么地方是否有某物或某人，就要询问什么地方是否有某物或某人，就要用到用到there be句型的否定和疑问形式。句型的否定和疑问形式。there be 句型用法：句型用法：53在在there be句型中，从句法结构上讲句型中，从句法结构上讲there为主语，所以其疑问形式是将为主语，所以其疑问形式是将be提提至至there之间，构成之间，构成is there/ar

25、e there 的的句式，而否定形式仍是在句式，而否定形式仍是在be后面加后面加not。注意：系动词注意：系动词be的形式变化一般视其后的形式变化一般视其后面名词的单复数而定。面名词的单复数而定。545556575859606162632. Where is the dining hall?Its behind the science building.1. Where is the office building?Its on the right of the gate.3. Where is the playground?Its in the middle of my school.4.

26、Where is the sports hall?Its on the left of the gate.5. Where is the science building?Its between the dining hall and the sports hall.64This is a map of our school._the gate is the office building and behind this is the_._the classroom buildingis the library. The science building is _the dininghall

27、and the _. And behind the dininghall, the playground and the library there are_.On the right ofclassroom buildingBehindbetweensports hallsome trees65booklibrarydeskschooldining hallcomputerclassroomblackboardscience hallsports hall6667686970711. On her desk _ some books and pens. A. there is B. has

28、C. there are2. _ there a bookshelf in your home?A. Are B. Be C. Is3. There is a picture _ Lucys family _ the wall.A. of, on B. at, in C. of, in4. - Is the gym next to the office? -_. Yes, the gym is. B. Its behind the office. A.C. No, it isnt.CACC725. How many _ are there in your school?A. librarys

29、B. library C. libraries6. There _ a bed and two chairs in my bedroom.A. are B. is C. has7. Are there _ apples on the desk?A. some B. any C. many8. In the _ office, there is a television.A. teacher B. teachers C. Teachers9. There are some trees _ the house.A. in B. on C. in front of731.There are two l in our city.2.Our classroom is next to the science l.3.The d hall is behind our teaching building.4.W are Lucy and Lily?They are in the bedroom.5.Is