北师大版初中英语七年级上册Unit 3 Lesson 7(共23张PPT)
under the bed.
1. 2. 3. 4. 5.
( The ball is ________________ the box. behind The kite is ________________ the door. The picture is ______________ the desk. in front of the desk The shoes are _______________________. are below ( the bed The trousers _________________________.
Model cars and planes are on the shelf above
the bed.
+noun 名词 Her kite is behind the door. Clothes and socks are in front of her.
S主+be+
Model cars and planes are beside the desk.
每组 3、 4 号完成
This is the living room. It is messy. The kite is ___________ the window. The ball is ____________ the sofa. The cap is __________ the sofa.The modal car is ________________________. The trousers ________________________________.
c
['pɪləʊ]
l
[læ mp]
['kɜːtən]
pillow
p u
lamp
curtain
s
['səʊfə]
sofa
[ʌm'brelə] umbrella
Guessing Game: What is it?
A: It’s on the bed. It’s between the pillow and the socks. B: It’s the shirt.
in front of, above, below, behind, beside
Where are the shoes?
They are in front of the desk.
in front of, above, below, behind, beside
Where are the trousers?
每组 1、2 号完成，至少描述房间内三样物品。
This is the bedroom.____________________ __________________________________ __________________________________ __________________________________ __________________________________ __________________________________ __________________________________
Two caps are below her chair. Model cars and planes are on the shelf above
the bed.
preposition
介词
Chinese 中文
behind in front of beside below on above
在…后面 在…前面
Where is the ball?
It is next to the box.
in front of, above, below, behind, beside
Where is the kite?
in front of, above, below, behind, beside
Where is the picture? It is above the desk.
在…旁边 在…下面 在…上面 在…上方
Where are model cars and planes?
They are on the shelf above his bed.
Listen
Can you help Jenny find things?
in front of, above, below, behind, beside
Model cars and planes are on the shelf above
the bed.
epositio
Her kite is behind the door.
Clothes and socks are in front of her.
Model cars and planes are beside the desk. Two caps are below her chair.
Lesson 7 Time to Tidy (2)
Jenny’s room
Her kite is behind the door.
Clothes and socks are in front of her.
Model cars and planes are beside the desk. Two caps are below her chair.
人教版初中英语七年级上册《Unit-3-Is-this-your-pencil》课件
Group work:
Write a lost and found notices with your group (use the things in the box. )
Lost: my ______. My ____ is ____. Call me at___ .
Found : ____________ Is it yours ?My phone number is ____.
根据所给提示完成下面的 寻物启事。 丢失双肩背包一个，有拾到者可打电 话 795-3009 与 Tom 联系。
Lost: My_b_a_c_k_p_a_c_k_. My_n_a_m__e _is____ Tom. Please_c_a_ll__me at 795-3009.
3a Complete the notices with the words or phone number in the box.
Game:radish jump（萝卜跳）
Lost and found office
Lost and found in school
2b Read the notices on the board and circle the lost
things. 阅读公告牌上的布告，圈出丢失的物品。
2b Read the notices on the board and circle the lost things.
Remember:
If you pick up others ’ things,you can try to find the owners and return them. It’s also happy to help others.
初中英语北师大版七年级上册Lesson 7 Time to Tidy (2)(共20张PPT)
There are some flowers in front of the house. 房子前面有一些花。
5 Look at the pictures and complete the sentences with in front of, above, below, behind or beside.
tidies up? B: They’re below her chair.
方位介词指示人或物的方位。常用的方位 介词和介词短语有： 1. above表示“在……的上面，高出”
e.g. The airplane is flying above the clouds. 飞机正飞在云上面。 The mountain is five hundred meters above the sea. 山高出海面500米。
1. The cap is behind the sofa. 2. The model car is under the desk. 3. The picture is above the bed. 4. The umbrella is beside the table. 5. The ball is on the sofa. 6. The kite is below the window. 7. The pillow is on the bed.
2. below表示“在……的下面，低于” e.g. Please sign your name below the line. 请在这个线下面签上你的名字。
The desk is below the picture. 桌子在画的下面。
3. behind 表示“在……的后面” e.g. There are many trees behind the building. 建筑物后面有许多树。 I guess the children are hiding behind the wall. 我猜孩子们正躲在墙后面。
Module 7 Unit 3(课件) 七年级英语上册(外研版)
3. I have breakfast at eight. When do you have breakfast?
4. I want to make friends with you. Who do you want to make friends with?
Module 7 Computers
Unit 3 Language in use
Learning aims：
1.To summarize and consolidate present simple questions
2.To know something about computer
3.To have teamwork and make a poster of computer
1. Where do you save your homework? 2. When do you use a computer? 3. How many emails do you write every
week? 4. Who do you write to?
a) I write to my friends. b) I save my homework in a document. c) I use my computer after school. d) I write three or four emails.
Warming up
Discuss
How do you use the computers in daily life？
(1). play games on the computer (2). send emails to friends (3). download music and films (4). chat online (5). search for information (6). do shopping online ……
北师大版英语七上Unit 1《Lesson 1 Photos of Us》ppt课件（共37张PPT
• 2. Mark/ Lisa • Mark is Lisa’s son. • Lisa is Mark’s mother.
3. Betty/ Mary
Betty is Mary’s granddaughter. Mary is Betty’s grandmother.
4. Anna/ Betty
Mary Brown
My cousin Anna is the same age as me. I like her. She has a brother. His name is Mark. He’s fifteen. I like him, too.
Betty Jones
My husband and I are doctors. Our daughter Betty doesn’t want to be a doctor. She likes to write, sing and dance.
1. _B__e_t_t_y__ has a dog. Its name is Sam. 2. Anna is the same age as __B_e__tt_y_. 3. _A_n_n__a_ has a brother.
4. _M__a_r_k__ is fifteen. 5. Kathy and Mike are _d_o_c__to_r_s__.
He and his wife are doctors. He has a daughter and her name is Betty.
She and her husband are doctors. Her daughter is Betty.
He and his wife have a daughter and a son.
北师大版七年级英语上册Unit3 Lesson8 第1课时 课件 (共14张PPT)
Try to answer and guess 1）What’s the son’s name?
2）What’s in the box?
listen to the dialogue again and tick the things are mentioned.
What things are mentioned?
Listening and choose the correct answers.
1.What’s the relationship（关系）between the two speakers? A. Mum and son B. Teacher and student 2.What are they talking about? A. What things they have B. Whose things they are
crayon key
towel
diary scissors
trouser s
glasses toothbrus h
Say the names
towe l
scissors
key
crayon
Say the names
diary
toothbrus h
glasses
trouser s
Listening
B ______ ______ ______ ______ ______ ______ _______
Ben’s
Check the answers.
• 1.ball
• 2.diary
______ Ben’s Linda’s ______
What about that diary? Is it yours? No, Mum. That’s Linda’s. And those are Linda’s crayons. Ben:…and those shoes are mine too. Are the scissors hers, too? No, they’re dad’s. And the keys are his, too. But what about these glasses? They are mine.
北师大版八年级英语下册 Unit 3 Lesson 7 Chinese New Year 教学课件 (共23张PPT)
：Hi, Grace ! You weren’t online all day.Where have you been? Hi ! Dad. We’re been busy. In
the orning, We put up
Chinese New Year decorations . Li Lin’s grandpa wrote “福” （meaning “good ” luck） On red pieces of paper, I help to put them on doors and windows . Have you learned to write the Oh yes , It’s interesting ! Character ?
的基础知识积累。通过阅读父女俩的聊天记录引导学生
获取聊天记录的主要内容及Grace在林立家过新年的活动
学情分析
1、已有知识的能力： 学生对春节的话题都比较熟悉且有着丰富的生活经历，有助于 学生对文本的理解。第二单元已经学习了现在完成时态的肯定句， 对现在完成时态的功能和结构已经有了初步的了解。关于思维导图， 学生已经学过如何确定文章主题，本节课进一步用思维导图帮助学 生理解文章和复述文章第一段。 2、可能存在的问题： 学生具备根据关键词获取具体信息和根据主题句获取主旨大意 的能力，但在语境中猜词的能力和根据文章主线概括主旨大意的能 力尚需进一步指导。 3、突破措施： ①通过根据图片、语境猜测词义的活动培养学生猜测词义的能力。 ②通过按时间顺序找出Grace一天的活动来梳理文章主线，引导 学生归纳文章主线。
She is chatting on line .
Who is is talking she talking with ? dad . She with her What are they talking about ?
北师大版七年级上册3.2《代数式》【课件】(共23张PPT)
（2）估计一下，哪个代数式的值先超过100。 代数式3ax-24by2+4986的值。
质量，用y（kg）表示一个凳子的质
判断下列式子哪些是代数式，哪些不是。
量，那么10x＋5y就表示10张课桌和5
个凳子的质量和。 小华、小明的速度分别是x米/分，y米/分，6分钟 后他们一共走了________米。
门票：成人10元/人；
代数式的个数是( C )
A．5个
B．4个 C．3个 D．2个
2．代数式a＋b2的意义是( C )
A．a与b的和的平方 B．a、b两数的平方和 C．a与b的平方的和 D．a与b的平方
3．当a＝－3，b＝－5时．下列代数式的值最大的是( D )
A．ab＋1 B．b(a＋1) C．a2＋b2 D．(a＋b)2
判断下列式子哪些是代数式，哪些不是。
(1) a2+b2 (3) 13 (5) 3×4 －5
s
(2)
t
(4) x=2
(6) 3×4 －5 =7
(7) x－1≤0
(8) x+2＞3
(9) 10x+5y=15
a
(10) b +c
答： （1）、（2）、（3）、（5）、（10）是代数式； （4）、（6）、（7）、（8）、（9）不是。
用字母表示下列数量关系：
用字母表示下列数量关系：
10x＋5y
已知x=2，y=-4,代数式ax3+by4986的值。
(1) a×b 通常写作 a·b 或 ab ；
（2）估计一下，哪个代数式的值先超过100。
（3）如果用x（kg）表示一张课桌的质量，用y（kg）表示一个凳子的质量，那么10x＋5y就表示10张课桌和5个凳子的质量和。
北师大版初中英语7-9年级(义务教育教科书)课本目录
七年级英语上册电子课本目录Get Ready A YouPart IPart IIGet Ready B Your FriendsPart IPart IIGet Ready C Your FamilyPart IPart IIGet Ready D Your ClassroomPart IPart IIGet Ready E Your RoomPart IPart IIUnit 1 FamilyLesson 1 Photos of UsLesson 2 What Do They Look Like?Lesson 3 Happy Birthday!Communication WorkshopUnit 2 School LifeLesson 4 School ThingsLesson 5 Before ClassLesson 6 A School DayCommunication Workshop Unit 3 HomeLesson 7 Time to TidyLesson 8 WhoseBall Is This?Lesson 9 Near My HomeCommunication Workshop Unit 4 Interests and SkillsLesson 10 My InterestsLesson 11 A Skills SurveyLesson 12 China’s Got TalentCommunication Workshop AppendicesLiterature SpotProjectsWorkbookGrammar SummaryNotes to the Texts TapescriptsPicture DictionaryVocabulary in Each UnitWord ListEnglish Names七年级英语下册电子课本目录Unit 1 Daily LifeLesson 1 After SchoolLesson 2 A Dangerous JobLesson 3 Safety FirstCommunication Workshop Unit 2 On the WeekendLesson 4 Helping at HomeLesson 5 Talking to FriendsLesson 6 Going OutCommunication Workshop Unit 3 Food and DrinkLesson 7 Shopping for FoodLesson 8 At a RestaurantLesson 9 Food for SportCommunication Workshop Unit 4 Seasons and WeatherLesson 10 Weather in BeijingLesson 11 Weather Around the WorldLesson 12 Summer HolidayCommunication WorkshopUnit 5 Now and ThenLesson 13 Changes in Our TownLesson 14 My First DayLesson 15 My Favourite TeacherCommunication WorkshopUnit 6 The Animal Kingd omLesson 16 My Favourite AnimalLesson 17 Interesting AnimalsLesson 18 An Animal StoryCommunication Workshop AppendicesLiterature SpotProjectsWorkbookGrammar SummaryNotes to the TextsTapescriptsPicture DictionaryVocabulary in Each UnitWord ListIrregular Verbs后记八年级英语上册电子课本目录Unit 1 Tel evision1 Last Week on TV2 An Interview on TV3 The Big GameCommunication Workshop Unit 2 Teams4 Class Projects5 Teamwork6 A Special TeamCommunication Workshop Unit 3 Faster,Higher,Stronger7 Time to Exercise8 Olympic Winners9 Never Give Up!Communication Workshop Unit 4 Healthy Living10 Going to the Doctor11 Health Advice12 Healthy BonesCommunication WorkshopUnit 5 Helping13 Helping Your Community14 Helping Each Other15 A Young HeroCommunication WorkshopUnit 6 The Unexplained16 Natural Abilities17 True Stories?18 DreamsCommunication WorkshopAppendicesLiterature Spot:Twenty Thousand Leagues und er the Sea Project 1:A Report on a Sports EventProject 2:An Unexplained EventWorkbookGrammar SummaryNotes to the TextsTapescriptsVocabulary in Each UnitWord ListIrregular Verbs后记八年级英语下册电子课本目录Unit 1 Technology and the Future Lesson 1 Schools of the FutureLesson 2 Online LifeLesson 3 Tomorrow's JobsCommunication Workshop Unit 2 CommunicationLesson 4 Animal TalkLesson 5 Meeting PeopleLesson 6 The Texting GenerationCommunication Workshop Unit 3 Festivals and HolidaysLesson 7 Chinese New YearLesson 8 A PicnicLesson 9 ThanksgivingCommunication Workshop Unit 4 Dealing with ProblemsLesson 10 Probl em PageLesson 11 Online TimeLesson 12 Generation GapCommunication Workshop Unit 5 MemoriesLesson 13 A Daughter's LetterLesson 14 Grandpa's MemoriesLesson 15 Life in the 1950sCommunication Workshop Unit 6 DetectivesLesson 16 A Detective Story (I)Lesson 17 A Detective Story (II)Lesson 18 The Mystery WriterCommunication Workshop AppendicesLiterature SpotProjectsWorkbookGrammar SummaryNotes to the TextsTapescriptsVocabulary in Each UnitWord ListIrregular Verbs九年级英语全册电子课本目录Unit 1 LanguageLesson 1 Body LanguageLesson 2 Different Kinds of LanguageLesson 3 Language Learning TipsCommunication WorkshopUnit 2 BooksLesson 4 ClassicsLesson 5 The Book ClubLesson 6 Tom SawyerCommunication WorkshopUnit 3 CreativityLesson 7 A Famous InventorLesson 8 Good or Bad?Lesson 9 Creative MindsCommunication WorkshopUnit 4 SpaceLesson 10 Life in SpaceLesson 11 The Amazing ShenzhouLesson 12 The SpaceshipCommunication WorkshopUnit 5 LiteratureLesson 13 Anne of Green GablesLesson 14 The Dark RoomLesson 15 A Famous WriterCommunication WorkshopUnit 6 Role ModelsLesson 16 Yao MingLesson 17 People in Our LivesLesson 18 Steve JobsCommunication WorkshopUnit 7 JourneysLesson 19 The Silk RoadLesson 20 Life in a JourneyLesson 21 To the South PoleCommunication WorkshopUnit 8 DiscoveriesLesson 22 Famous DiscoveriesLesson 23 Discovery of the YearLesson 24 An Experiment ReportCommunication WorkshopUnit 9 Save the Planet北师大版初中英语7-9年级(义务教育教科书)课本目录Lesson 25 Going GreenLesson 26 Our RiverLesson 27 Tree HeroesCommunication WorkshopAppendicesLiterature SpotProjectsWorkbookGrammar SummaryNotes to the TextsTapescriptsVocabulary in Each UnitWord ListIrregular Verbs11。
北师大版七年级英语上册Unit 3 Lesson7 Time to tidy 第二课时教学课件 (共14张PPT)
1
2
Show time
3பைடு நூலகம்
4
5
My office
Complete the sentences according to the
picture.
My office
Look! This is my office. It is clean and
tidy. There are many things in it.
I love my classroom and I like studying there everyday.
Look at the pictures. Write a short passage according to the questions: What’s in the picture? Where is it? What color is it? Write sentences as many as possible(尽可能多的).
behind
Work in pairs:
Make a dialogue with your partner.
Where is the ball in Picture1? It is beside the box.
Whose ball is it?
……
What color is the box?
……
n_e_x_t_t_o_/b_e_s_i_d_e_t_h_e__d_e_s_k_.
I love my office and I like working there everyday.
Things: clock taperecorder plant boy TV set …… Prepositions : in above under in front of below ……
3.3探索与表达规律 课件(共23张PPT) 北师大版初中数学七年级上册
情境导入
观察下图日历，请你回答以下问题：
日 一二三四五六 1234
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
(1)横向相邻的数之间的 关系是什么？
后一个数比前一个数多1.
达
规
律
探索数字与图形之间的规律的过程：
发现规律→表示规律→揭示规律.
家庭作业
教科书第100页(习题3.9) 第2、3题
(3)斜下方三个相邻的数 之间的关系是什么？
右下比左上的数多8
用字母表示： a-8，a，a+8 a-8+a+a+8＝3a
斜下方三个相邻数的和是中间的数的3倍.
情境导入
观察下图日历，请你回答以下问题：
日 一二三四五六 1234
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
(2)纵向相邻的数之间的 关系是什么？
下边一个数比上边一个数多7.
用字母表示： a-7，a，a+7 a-7+a+a+7＝3a
纵向相邻三个数的和是中间的数的3倍.
情境导入
观察下图日历，请你回答以下问题：
日 一二三四五六 1234
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
我的结果是93
那你心里 想的是78.
我的结果是27
那你心里 想的是12