上海牛津沪教版六年级(下)同步讲义unit1
沪教牛津版(三起点)六下_Unit 1 第1课时公开课教学设计 (1)
Unit 1 第1课时公开课课件课题：Unit 1 You and me一、学情分析小学六年级学生普遍拥有较好的英语听、说、读、写能力，正在进入青春期的他们既关注自己成长的变化，也对外部世界充满了兴趣，拥有探索的欲望，善于思考，也乐于实践。
生活在大城市的他们大部分来自五湖四海，对于城市与乡村的区别与变化发展有切身体验，所有这些都为本单元学习提供了良好基础。
与此同时，进入高年段的他们对于学习的热情不如低年段学生，对于学习内容的趣味性与深度有更高的要求，这就需要教师在进行教学设计时要注重内容的整合与深度的挖掘，并增加趣味性，为学生提供更高质量的学习输入。
二、教材分析本单元是沪教版小学英语6B第一模块的第1单元。
第一模块Changes and differences介绍的是生活中的各种变化，本单元的话题是“You and me”，要求学生能询问、表达和描述人与人之间基本情况和生活环境的差异。
我们结合课文主题和学生语言基础，将知识进行整合，对文本进行挖掘和拓展，让学生在层层深入的语言知识的学习下，能够用以How开头的问句询问别人的身高体重并描述自己的课余生活，能够用There be句型描述个人情况和生活环境，以及城市与乡村的差异。
本单元以“差异和共性”为主线，深入认识人与人之间的差异，理解和尊重来自不同文化背景的人。
本单元分为五个课时，目标层层递进，情感、态度价值观不断升华。
三、单元设计思路和依据学生通过文本学习，掌握和运用本单元的核心词汇和重点句型的基础上，对教材内容进行拓展，让学生能结合生活情境表达出个人情况和生活环境的异同，理解和尊重来自不同文化背景的人。
第一课时创设情境“生活在城市的Joe拜访生活在乡村的cousin George”引入主题weight and height，通过人物身高体重对比，学习核心句型How much do you weigh? / How tall are you?并通过创编chant对知识点进行巧妙融合，最后通过练习对主题进行深化巩固，并为第二课时做好铺垫。
沪教牛津小学英语六年级下册Unit 1 You and me 课件
沪教牛津小学英语六年级下册Unit 1 You and me 课件介绍本文档是沪教牛津小学英语六年级下册Unit 1的课件，主题为“You and me”。
本课件旨在帮助学生学习和掌握与“我”和“你”相关的英语表达方式，包括人称代词和相关的句型。
1. 课程目标本节课的目标是让学生了解并能正确使用人称代词me和you，并掌握相关的句型结构。
2. 课程内容2.1. 人称代词me和you•me: 表示“我”，常用于作为宾语。
•you: 表示“你”，可用作主语和宾语。
2.2. 句型本节课将学习以下两种句型： 1. I help you. 2. You help me.2.3. 课堂互动通过配对练习和角色扮演，让学生在实际交流中练习使用新学到的句型和人称代词。
3. 课程步骤3.1. 导入新知识•利用图片或实物引导学生讨论“me”和“you”的含义。
•通过示例句子展示人称代词的用法。
3.2. 学习新知识•介绍“I help you.”和“You help me.”两个句型，让学生理解句子的含义和结构。
•引导学生朗读示例句子，并模仿朗读。
3.3. 练习活动•学生分为小组，进行配对练习，用“I help you.”和“You help me.”造句。
•随机抽取学生上台展示造句，让其他学生评判句子的正确性。
3.4. 角色扮演•学生分成小组，演示日常生活中使用新句型和人称代词的情境，如互相帮助做作业、一起打扫教室等。
3.5. 总结和评价•总结本节课学到的新句型和人称代词，让学生给自己打分评价。
•提问学生在日常生活中如何使用新句型和人称代词。
4. 课后练习4.1. 书面练习•在作业本上完成填空练习，补充句子中适当的人称代词me或you。
•写出五个句子，使用新学的句型“I help you.”或“You help me.”。
4.2. 口头练习•学生自行组织小组活动，进行对话练习，使用新学的句型和人称代词。
5. 总结通过本课件的学习，学生了解和掌握了人称代词me和you 的用法，并能正确运用在句子中。
上海牛津版英语六年级下册6BUnit1U1同步讲义
上海牛津版英语六年级下册6BUnit1U1同步讲义学员编号：年级：六年级课时数：学员姓名：辅导科目：英语学科教师：授课类型：同步梳理星级：★★★教学目标：1、掌握同步的知识点，包括单词和句型。
同步-U1基础知识梳理（建议2-5分钟）一、词汇 Words1. Asia 亚洲例如：-Where's China on the map? 中国在地图上哪里？-It’s in Asia. 它在亚洲。
【知识拓展】Asian adj. 亚洲的，亚洲人【百科小贴士】亚洲是世界上最大的洲，它拥有世界上最高的山峰珠穆朗玛峰、最高的高原青藏高原、最深的湖泊贝加尔湖、最大的咸水湖里海和最大的半岛阿拉伯半岛。
2. east (E) adv. 在东方例如：Tokyo is east of Beijing. 东京在北京的东方。
【友情提示】E为east的缩写。
另外，south (S) 在南方，west (W) 在西方，north (N) 在北方，north-east (NE) 在东北方。
注意中英文在表达方位时的差异：汉语说“东北”，但英语说north-east。
又如north-west (NW) 在西北方，south-east (SE) 在东南方，south-west (SW) 在西南方。
用英语表达方位时，我们可以这样记忆：“南北在前，短横在中，东西在后”。
例如：Bangkok is south-west of Shanghai. 曼谷在上海的西南方。
注：North China: 华北3. exhibition n. 展览会；展览品例如：They are coming to the exhibition as my guests. 他们作为我邀请的客人来参观展览会。
例如：exhibit flowers at a flower show 在花展上展出花卉。
A palace is a grand and impressive building often associated with royalty or nobility. The Palace Museum, for example, was once the residence of the emperor and is now a public museum. One might also use the word "palace" figuratively, as in the expression "Her house is a palace compared to ours!" Finally, the Children's Palace is a cultural and educational institution for children in China.12. Famous refers to something or someone that is well-known or widely recognized. For instance, "Who is the most famous singer in the world?" asked the fan. "It's hard to say, but many people consider Beyonce to be one of the most famous," replied the music critic. "What is the most famous landmark in Paris?" asked the tourist. "The Eiffel Tower, of course!" replied the tour guide.To describe the direction of one place from another, you can use the following expressions:- If the two places are not connected, you can say "A iseast/west/north/south of B" or "A is to the east/west/north/south of B". For example, "Tokyo is east of Beijing."- If the two places are adjacent, you can say "A is on the north/south/east/west of B". For example, "Jiangsu is on the north of Shanghai."If you want to ask about the distance between two places, you can use the sentence structure "How far is it from...to...?" For example, "How far is it from Shanghai to Suzhou?" The answer would be "It's about 96 kilometers."I. Dialogue completion:A. Yes, it's here.B. This way, please.C. Here you are.II. Synonyms:1. B. enjoy2. C. huge3. E. well-known4. D. goes to work by car5. F. by seaIII. Word forms:1. Japanese2. tourists3. cities4. buildingsIV. Question formation: V. Sentence rewriting:1. Is the Great Wall always visited by people?2. Shanghai is a city with over 18 million people.。
牛津沪教版六年级下册英语Module1Unit1Youandme课件
kilograms.
()
Eight eggs weigh about 500 grams. ( )
One kilogram of stone is ahseahveiaevrytahsanoonnee kilogram of wood. ( )
Think and choose
The biggest and the smallest
cm = centimetre
1 metre = 100 centimetres 1 centimetre
1 metre
What do you use to measure things?
tape ruler
set square
band tape
Ask and answer
How long is your...? My ... is ... centimetres long.
Think and say
My friend and me
My friend is ... We are ... We both ... We both ... We often ... together. We are best friends.
Think and say
How are we different?
Look and say Fill in “g” or “kg”.
150 ( g )
4 ( kg)
450 ( g ) 8 ( kg)
Think and judge
A watermelon weighs about 4 gkrilaomgrsa. m(s. )
A seven-year-old boy weighs about 23
牛津沪教版六年级下 Module 1 unit 1讲义
六年级下Unit 1Ⅰ. Words.1. Asia 亚洲e. g. -Where's China on the map? 中国在地图的哪个位置？-It’s in Asia. 中国在亚洲。
【知识拓展】Asian adj.亚洲的，亚洲人【百科小贴士】亚洲是世界第一大洲，它拥有世界上最高的山峰珠穆朗玛峰、最高的高原青藏高原、最深的湖泊贝加尔湖、最大的咸水湖里海和最大的半岛阿拉伯半岛。
2. east (E) adv.在东方e. g. Tokyo is east of Beijing.东京在北京的东方。
【友情提示】E为east的缩写。
又如south(S)在南方，west( W)在西方，north( N)在北方，north-east(NE)在东北方。
注意中英文在表达方位时的差异：汉语说“东北”，但英语说north-east。
又如north-west(NW)在西北方，south-east( SE)在东南方，south-west( SW)在西南方。
用英语表达方位时，我们可以这样记忆：“南北在前，短横在中，东西在后”。
e. g. Bangkok is south-west of Shanghai.曼谷在上海的西南方。
注：North China: 华北3. exhibition n. 展览会；展览品e. g. They are coming to the exhibition as my guests. 他们作为我邀请的客人来参观展览会。
【知识拓展】exhibit v. 展示或展出e. g.exhibit flowers at a flower show在花展上展出花卉The young painter has exhibited his work in several galleries.那年轻画家的作品已在几家美术馆中展出。
4. capital n.首都，省会e. g. Beijing is the capital of China.北京是中国的首都。
上海牛津版英语六年级下册6BUnit1U1同步讲义
学员编号：年级：六年级课时数：学员姓名：辅导科目：英语学科教师：授课类型T 6B U1同步梳理星级★★★教学目标1、掌握同步的知识点，包括单词，句型2、能够正确根据所学知识，掌握做同类题型的方法。
（建议2-5分钟）批注：让学生根据上面图片中的交通工具，用英语讨论其他的交通方式，及其各种交通方式之间的利弊。
（建议20-25分钟）T同步-U1基础知识梳理1一、词汇Words1. Asia 亚洲e. g. -Where's China on the map? 中国在地图的哪个位置？-It’s in Asia. 中国在亚洲。
【知识拓展】Asian adj.亚洲的，亚洲人【百科小贴士】亚洲是世界第一大洲，它拥有世界上最高的山峰珠穆朗玛峰、最高的高原青藏高原、最深的湖泊贝加尔湖、最大的咸水湖里海和最大的半岛阿拉伯半岛。
批注：成绩好的学生也可以把欧洲，非洲，美洲等知识拓展开来去讲。
2. east (E) adv.在东方e. g. Tokyo is east of Beijing.东京在北京的东方。
【友情提示】E为east的缩写。
又如south(S)在南方，west( W)在西方，north( N)在北方，north-east(NE)在东北方。
注意中英文在表达方位时的差异：汉语说“东北”，但英语说north-east。
又如north-west(NW)在西北方，south-east( SE)在东南方，south-west( SW)在西南方。
用英语表达方位时，我们可以这样记忆：“南北在前，短横在中，东西在后”。
e. g. Bangkok is south-west of Shanghai.曼谷在上海的西南方。
注：North China: 华北批注：news 这个单词的由来，就是由north, east, west, south 这四个词组成的，可以和学生就这个单词把东西南北这四个词都进行联想记忆。
3. exhibition n. 展览会；展览品e. g. They are coming to the exhibition as my guests. 他们作为我邀请的客人来参观展览会。
沪教牛津版六年级下册英语Unit1第1课时教学课件
Listen and say
Joe: I usually play football after school.I'm a football fan.
George:Sometimes I go fishing with my grandpa.
Joe:How exciting! I don't go fishing often. There's no river near my home. George:But you can go to museums.That' fantastic!
— He weighs 50 kilograms. 他重 50 千克。
第十八页，共二十七页。
重点句型
How tall are you?
你多高？
句型“ How tall+be 动词 + 主语？”用于询问某人的身高。句中 be动词的形式由主语决定。答语句型为“主语 +be 动词 + 数 词 +centimetres tall. ”。
Joe: I'm 150 centimetres tall.How tall are you? George: I'm 152 centimetres tall.
Joe: You're taller.Do you do a lot of exercise? George: Yes.I usually play basketball and table tennis after school.
George: I'm 152 centimetres tall. Joe: You're taller.Do you do a lot of exercise?
沪教牛津小学英语六年级下册教学课件Module 1 Unit 1 (第2课时)
Summary.
一、There be 句型的结构： There is/are＋某物/人＋某地/时，表示某地/时有某物/人。
二、 There be 句型的就近原则： be单复数形式要跟there be之后的第一个主语保持一致，
如果第一个主语是单数或不可数名词用is，如果第一个主语 是复数用are。
Homework
1: There is a girl and two boys in the picture. 2: There are two boys and a girl in the picture.
Let’s learn
Grammar
请使用There be…描述下图
There is a cat and two birds in front of the house. There are two birds and a cat in front of the house.
Hi! I’m Joe.I live in the city. There are_a__lo_t_o_f_t_a_ll_b_u_i_l_d_in_g_s_ in the city.There are__a_l_o_t _o_f ____ _s_h_o_p_s_a_n_d_r_e_s_ta_u_r_a_nt_s_too.People go to work_b_y_c_a_r_,b_u_s_o_r__u_n_d_er_g_r_o_u_n_d_. At the weekend ,some people enjoy themselves at the_c_in_e_m__a_or_th_e_a_t_re_. Some people visit museums or parks.
3. What’s in the countryside? There are a lot of houses with gardens in the countryside.There are hills ,rivers ,lakes and a lot of trees.
沪教牛津版六下Unit 1 You and me 第一课时
centimetre
名词：厘米 （缩略形式cm）
taller
形容词：更高的
fan
名词：（足球、电影 等）迷；爱好者
fantas去钓鱼
Let’s match
fan
weight
go fishing kilogram centimetre
Presentation
沪教牛津版英语六年级下册
Module 1 Changes and differences
Unit 1 You and me
Warm up Let’s enjoy.
第一课时
点击画面 播放视频
Presentation New words.
weight
动词：有……重；重
kilogram
名词：千克；公斤 （缩略形式kg）
Listen and say
点击画面 播放视频
Listen and follow the tape.
Joe is visiting his cousin George in the countryside.
Joe: I weigh 47 Kilograms. How much do you weigh, George?
主语+weigh/weighs + 数词+kilogram（s）. Kilogram的缩写形式为kg。 拓展：how old 询问年龄；how many询问数量； how much 询问不可数名词的量，还可以询问价 格；how long 询问长度；how often 询问频率。
How much do you weigh?
tennis after school.
Joe: I usually play football after school. I’m a football fan.
沪教牛津版六年级英语下(Unit1 语法点梳理以及能力训练)
精锐教育学科教师辅导讲义在过去；从前长城多于；超过喜欢做某事3．课文背诵检查。
4．课后作业检查分析。
5．上次课错题回顾。
（帮助学生整理上次课错题）Step4: Grammar1.乘坐交通工具的表达(1)可以用by的介词词组来表达，但步行一定要用on foot表示。
e. g. I go to school by bus/by underground.我乘公共汽车／地铁上学。
He goes to school on foot.他步行上学。
(2)乘飞机可以用by plane也可以用by air;乘船可以用by ship /boat，也可以用by sea(但不能用by lake或by river)。
(3)如指具体某一辆车或船可以用on或in的介词词组来表示。
e. g.He often goes to Beijing on the train.他通常乘这班火车去北京。
She goes to work in her car.她开她的汽车上班。
【友情提示】这种用法需要有定冠词或物主代词，且空间较小的如汽车通常用in，其他空间较大的交通工具一般用on。
2. How long与How far的用法(1) How long用于询问时间上的“多久”。
e. g.How long have you stayed here? 你待在这儿有多长时间了？We have stayed here for one week.我们已经待在这儿有一周了。
(2) How far用于询问距离上的“多远”。
e. g.How far is it from the school to the theatre? 从学校到电影院有多远？Step 5：Exercise. （综合能力训练）PartⅡVocabulary and Grammar (35分)I . Choose the most proper answer. : (15 分)( ) 1. It is very expensive to a plane to Britain, but it's cheaper to go there .A. take, by shipsB. take, by shipC. by, take shipsD. by, take ship() 2. Russia is China.A. in the north ofB. the north ofC. on the north ofD. to the north of() 3. There are visitors on Nanjing Road every day.A. thousand ofB. more than 3 thousandsC. thousands ofD. more than 3 thousands of( ) 4. It is train ride from Shanghai to Suzhou.A. two-hour'sB. two hourC. two hour'sD. two hours'() 5. All the passengers must the airport two hours before the departure time.1.There are some books in my bag. (改为否定句)There books in my bag.2.John's mother does exercises every morning. (改为一般疑问句)John's mother ________ exercises every morning?3.It takes me an hour to get to the school by bus. (划线提问)does it take you to get to the school by bus?4.It's about 3,500 kilometres from Garden City to Singapore. (划线提问)is it from Garden City to Singapore?5.Beijing is a beautiful city. (改为感叹句)beautiful city Beijing is!【keys】I. 1. B 2. C 3. C 4.D 5. B 6. B 7. A 8. A9. C 10. A 11. C 12. C 13. C 14. D 15. AⅡ.1. C 2. E 3. F 4. A 5. DⅢ. 1. interesting 2. children 3. teachers 4. swimming 5. touristsⅣ. 1. aren't any 2. Does, do 3. How long 4. How far 5. What aPartⅢReading and Writing (40分)I. Reading comprehension. (15分)(A)Jimmy lived in the country, and he loved playing in a very shallow(浅的)river near his house, but then his father got a job in a big city, and he moved there with his family.Their new house had a garden, but the garden was very small. Jimmy wasn't very happy."Is there a river near here?" he asked his mother on the first morning.His mother answered, "No, there isn't, but there's a beautiful park near here, Jimmy, and there's a pool in it. We'll go there this afternoon." Then Jimmy was happy.After lunch, Jimmy and his mother went to the park, Jimmy wanted to walk near the pool, but there was a sign in front of it. His mother read it to him: "'WARNING!' This pool is dangerous(危险的). 367 people have fallen into it. "J immy looked into the pool carefully. Then he said, "I can't see them."True or false:( )1. Jimmy's father worked in a big city.( )2. After breakfast, Jimmy and his mother went to the park.( )3. The garden was very small.( )4. There's a pool in the country.( )5. 367 people have fallen into the pool.(B)Visitors to London often eat in restaurants. The owners and workers in them are all from other countries. The visitors say in these restaurants they don't feel they are in England. Most of English people eat at home as much as they can. Sometimes they themselves will think they are in another country when they are in restaurants. When an Englishman goes out of a restaurant, he may find that he doesn't understand why everything is written in French and Italian.Most of English people think it is better to eat at home, because it is cheaper. They don't want to spend much money onfood and they like cooking at home. They like fast food. But for Christmas, they will spend two or three weeks to get ready for it, because they want to have good food.Choose the best answer:()1. Visitors to London often eat in restaurants because .A. they don't like the food at homeB. their homes are not in LondonC. it's cheaperD. restaurants are beautiful places( )2. When English people eat in restaurants，they sometimes think .A. they are in another countryB. they are in the countryC. they are themselvesD. they love their country()3. Some of English people don't know .A.why everything comes from French and ItalianB.why people write everything in French and ItalianC.everything in restaurantsD.everyone in restaurants()4. English people eat at home because .A. it is fastB. the food is expensive at homeC. it is sometimes very cheapD. the food is very cheap at home( )5. English people will spend much time for Christmas.A. In order to get more foodB. In order to have much foodC. In order to get good foodD. In order to have enough food(C)It was a Saturday morning in May. When Mrs. Edwards opened her curtains (窗帘) and looked out, she smiled and said, "It's going to be a beautiful day. f She woke(唤醒) her small son up at eight-thirty and said to him, "Get up, Teddy. We're going to the zoo today. Wash your hands and face, brush your teeth and eat your breakfast quickly. We're going to New York by train, vTeddy was six years old. He was very happy now, because he liked going to the zoo very much, and he also liked going by train. He said, "I dreamed about the zoo last night, Mommy." His mother was in a hurry, but she stopped and smiled at her small son. "You did, Teddy?" she said. "And what did you do in the zoo in your dream?"Teddy laughed and answered, "You know, Mommy! You were there in my dream too. "Answer the questions:1. What did Mrs. Edwards say when she looked out of the window?2. Why was Teddy happy?3. What did Teddy dream about?4. What did Mrs. Edwards ask Teddy?5. What did Teddy answer?Ⅱ. Choose the words and expressions and complete the passage. (6分)。
沪教牛津版英语六年级下册Module 1Unit 1 You and me 第二课时
There are lots of hills and rivers in the countryside.
There are lots of fields and plants in the countryside.
Presentation New words.
themselves
代词：他们自己；她们 自己；它们自己
People go to work by car, bus or underground. At the weekend, some people enjoy themselves at the cinema or theatre. Some people visit museums or parks.
What can you see in the city or countryside?
There are a lot of cars, buses and people in the city.
There are some crops, rives and ducks in the countryside.
2.学习了下列句型：
（2）介绍乘坐交通工具的句型：
七彩课堂 People go to work by car, bus or 伴你成长 underground.人们开车、坐公共汽车或者乘地
铁去上班。
Homework
1. 抄写单词、短语及句型。 2. 朗读Read and say。 3. 和你的家人一起了解城市和农村的差异。
Summary
1. 学习了下列单词和短语： themselves, theatre, enjoy oneself,
七彩课堂 get… in
2.学习了下列句型：
上海市六年级(下)数学同步讲义 第1讲 有理数
有理数内容分析有理数是初中数学六年级下学期第一章第一节的内容．重点是有理数的相关概念辨析，利用对数轴的理解对有理数进行大小比较，绝对值的化简等．难点是绝对值的化简及运算．本讲会在讲解有理数的意义和数轴的知识之后，学习一些绝对值的基础知识，并会在下一讲中，着重讲解绝对值相关的化简及运算．知识结构模块一：有理数的意义知识精讲1、正数和负数在现实生活中，用正数和负数表示具有相反意义的量．2、有理数的概念整数和分数统称为有理数．3、有理数的分类按意义分：⎧⎧⎪⎪⎨⎪⎪⎪⎨⎩⎪⎧⎪⎨⎪⎩⎩正整数整数零负整数有理数正分数分数负分数；按符号分：⎧⎧⎪⎨⎩⎪⎪⎨⎪⎧⎪⎨⎪⎩⎩正整数正有理数正分数有理数零负整数负有理数负分数．注意：（1）零既不是正数，也不是负数，零是正数和负数的分界；（2）零和正数统称为非负数；零和负数统称为非正数．【例1】下列说法错误的是（）A．盈利2000元和亏损100元是相反意义的量B．向西走5千米和向北走5千米是相反意义的量C．增加20人和减少10人是相反意义的量D．支出600元和收入800元是相反意义的量【例2】如果5-米表示向南走5米，那么下列各数分别表示什么意义？（1）8+米；（2）3-米；（3）0米；（4）6米．【例3】下列说法错误的是（）A．正整数、0、负整数统称整数B．0既不是正数，也不是负数C．有理数包括正数和负数D．有理数包括整数和分数【例4】判断题：（1）小数都是有理数；（）（2）大于负数的数是正数；（）（3）有理数中不是正数就是负数．（）例题解析2/ 15【例5】若人口增加2万人，记作+2万人，那么人口减少1万人，记作______．【例6】若盈利100元记作+100元，则50-元表示______．【例7】把下列各数填入它所属的圈内：11，18-，5-，215，158-，0.3， 5.67-，π，，0，5.5555，20-，0.3，567．正整数负数正分数非负数有理数非负有理数【例8】六（2）班在一次期中测验中，数学平均分为87分，若把高于平均分的部分记为-分，他实际得分是多少？正数，小智得93分，应记为多少？小方被记为9-表示的数一定是（）【例9】aA．负数B．正数C．正数或负数D．正数或负数或0【例10】按照一定的规律填数：（1）1，2-，4，8-，16，______，______，______；（2）1，2-，3，4，5-，6，7，8-，9，______，______，…，______（第2017个数）．4/ 15A BC DE121、 数轴规定了原点、正方向和单位长度的直线叫做数轴． 任何一个有理数都可以用数轴上的一个点表示． 在数轴上表示的数，右边的数总比左边的数大． 2、 相反数只有符号不同的两个数，我们称其中一个数为另一个数的相反数，也称这两个数互为相反数．互为相反数的两个数的和为零． 零的相反数是零．在数轴上，表示互为相反数的两个点位于原点的两侧，并且与原点的距离相等．【例11】 填空：（1）数轴的三要素是______、______、______；（2）在数轴上表示的两个数，______边的数总比______边的数小；（3）正数都_____0，负数都______0，正数______负数．（填“>”、“ < ”或“=”）【例12】 在下图所示的数轴上，写出A 、B 、C 、D 、E 各点分别表示什么数．例题解析模块二：数轴知识精讲6 / 15【例13】 下列说法正确的是（ ）A ．任何有理数一定都有相反数，但不一定都有倒数B ．任何有理数一定都有倒数，但不一定都有相反数C ．任何有理数一定既有相反数，也有倒数D ．任何一个正有理数的倒数都比1小【例14】 判断题：（1）数轴上原点及原点右边的点表示的是非负数．（ ） （2）一个数的相反数的相反数是它本身．（ ） （3）正数和负数互为相反数．（ ）【例15】 7的相反数是______， 3.2-是______的相反数．【例16】 先画出数轴，然后在数轴上画出表示3-、32-、0、2及它们的相反数的点，并将它们从小到大排列起来．【例17】 数轴上到原点距离为2个单位的点表示的数有______，是______； 数轴上到表示1的点的距离为2个单位的点表示的数为______．abO【例18】 到原点距离不大于1的数有（ ） A ．2个B ．3个C ．4个D ．无数个【例19】 已知数轴上有A 、B 两点，A 、B 之间的距离为1，点A 与原点O 的距离为3，那么所有满足条件的点B 与原点O 的距离之和等于多少？【例20】a 、b 在数轴上的位置如图所示，M a b =+，N a b =-+，H a b =-，G a b =--， 求它们的大小关系．（用“>”连接）【例21】 数轴上表示的数是整数的点称为整点，某数轴的单位长度是1厘米，若在这个数轴上随意画出一条长为2017厘米的线段AB ，则线段AB 盖住的整点的有多少个？8 / 15【例22】 如图，数轴上标出若干个点，每相邻两点相距1个单位，点A 、B 、C 、D 对应的数分别是整数a 、b 、c 、d ，且210d a -=，那么数轴的原点应是哪个点？1、 绝对值的概念一个数在数轴上所对应的点与原点的距离，叫做这个数的绝对值．一个正数的绝对值是它本身；一个负数的绝对值是它的相反数；零的绝对值是零． 2、 绝对值的数学表达用符号a 表示数a 的绝对值． ()()()0000a a a a a a >⎧⎪==⎨⎪-<⎩3、 有理数的比较大小正数大于零，零大于负数，正数大于负数； 两个负数，绝对值大的反而小．【例23】 5的绝对值是______，记作_______；3-的绝对值是______，记作______．模块三：绝对值基础知识精讲例题解析【例24】 5.3=______，213=______，0=______， 2.6-=_______．【例25】 3-的倒数的绝对值是______．【例26】 判断题：（1）如果一个数的绝对值是它本身，那么这个数是0或1．（ ） （2）如果说“一个数的绝对值是负数”，那么这句话是错的．（ ） （3）如果一个数的绝对值是它的相反数，那么这个数是负数．（ ）【例27】 绝对值等于12的数是______，绝对值小于3的整数是______，绝对值不大于4的非负整数有______个．【例28】 当3x =时，7x -一定等于4-吗？10 / 15【例29】 若0a b +=，则a 与b 的关系是（ ） A ．不相等 B ．异号 C ．互为倒数 D ．0a b ==【例30】 数a 在数轴上的位置如图所示，试把a ，a 的相反数，a 的倒数和a 的倒数的绝对值用“<”联结起来．【习题1】 任意写出5个正数与5个负数，分别把它们填入相应的大括号里．正数：{ } 负数：{}【习题2】 关于数字0，下面说法中，错误的是（ ） A ．是整数，也是有理数 B ．既不是正整数，也不是负整数 C ．是整数，也是自然数D ．既不是自然数，也不是有理数随堂检测0 1a【习题3】写出小于5的所有非负整数______________________________；写出大于162-的所有负数________________________________．【习题4】填空：223+=______， 4.3-=______，6--=______．【习题5】如果a的相反数是最大的负整数，b是绝对值最小的数，则a b+=______．【习题6】比较大小：（1）37-和25-；（2）311-和0.273-．【习题7】如图，数轴上A、B、C、D四个点分别表示数a、b、c、d，用“<”连接：1 a 、1b、1c、1d：_____________________．12 / 15 【习题8】 计算：111111201720162016201520172015-+---．【习题9】 若a 、b 互为相反数，c 、d 互为倒数，m 的绝对值等于2，求a b c d m +++的值．【习题10】 已知4x =，5y =，且x > y ，则x + y =______．【作业1】 关于 2.2-，下面说法正确的是（ ）A ．是负数，不是有理数B ．不是分数，是有理数C ．是负数，也是分数D ．是负数，不是分数 课后作业【作业2】 把下列各数分别填到相应的横线上：1-，0.3505-，0，2，56-，33.33%． 正数：____________________________；负数：____________________________；非负数：____________________________；非正有理数数：____________________________．【作业3】 3π-的倒数是_______，相反数是______，绝对值是______．【作业4】 若x < 0，则23x x x -=______．【作业5】 比较大小，用“<”连接：89-、1112-、1415-．14 / 15 A B C 0【作业6】 绝对值大于10且不大于15的负整数的和是_______．【作业7】 填空（填“>”，“<”或“=”）：（1）若1aa =-，则a ______0；（2）若0a >，0b >，a b ->-，则a ______b ．【作业8】 如图，数轴上A 、B 、C 四个点分别表示数a 、b 、c ， 化简：b a b c a b c -++---．【作业9】 解方程：931x --=．【作业10】 比较大小：（提示：分类讨论）．（1）a 与a -；（2）a 与1a．。
Unit1第1课时课文讲解及单词拓展-2022-2023学年六年级英语下册同步精品课堂(牛津上海版)
Find out
What’s north-west
of our school?
What’s north of our
school?
What’s north-east
of our school?
What’s west of our
school?
Our school
What’s east of our
Beijing
Beijing is the capital of China.
Tokyo
Bangko k
north-west /
west
south/-west /
/
nort h
north-east /
east
south/-east
/
south
/
Tokyo is east of Beijing. Shanghai is north-east of Bangkok.
-It’s in Asia. 中国在亚洲。 【知识拓展】Asian adj. 亚洲的，亚洲人 【百科小贴士】亚洲是世界第一大洲，它拥有世界上最高的山 峰珠穆朗玛峰、最高的高原青藏高原、最深的湖泊贝加尔湖、 最大的咸水湖里海和最大的半岛阿拉伯半岛。
2. east (E) adv. 在东方 e. g. Tokyo is east of Beijing.东京在北京的东方。 【友情提示】E为east的缩写。又如south(S)在南方，west( W)在西方， north( N)在北方，north-east(NE)在东北方。注意中英文在表达方位时的 差异：汉语说“东北”，但英语说north-east。又如north-west(NW)在西 北方，south-east( SE)在东南方，south-west( SW)在西南方。用英语表达 方位时，我们可以这样记忆：“南北在前，短横在中，东西在后”。 e. g. Bangkok is south-west of Shanghai.曼谷在上海的西南方。 注：North China: 华北
牛津上海版六年级下册U1教案
（2）所属关系：A is in the north of B.
（3）两地接壤：A is on the north of B.
P3 by+交通工具 表示乘....（交通工具），用 How 提问
1. How far is it from Shanghai to Beijing?从北京到上海有多远？
3
How far... 多远。询问距离的远近，路程的长远。
read → reading 读 talk → talking 谈 话 ep---sleeping
speak---speaking
2. 不发音的-e 结尾的动词去掉 e 后再加-ing：
smile → smiling 微 笑 move → moving write → writing 写 wake---waking
2.How long does it take to travel from Shanghai to Beijing by
train?
坐火车从上海到北京要多久？
（1）How long...多久。询问时间长短。（对 for/about+一段时间提问）
（2） How long…多长。用于询物的问长度。
3.How soon will you go back? 你要多久回来 How soon 多久 ，询问时间长短 （对 in+一段时间提问） from...to...从...到... Half an hour one and a half hours=one/an hour and a half 一个
A. What B. Which C. Where D. This
( ) 3. Russia is ___________ China.
沪教版牛津英语六年级下册Module 1 unit1
A.long B.far C.old 2.How can we travel ___shanghai? A.at B.to C.with 3.There___ about 8 million people in bangkok. A.am B.is C.are 4.we go to schol ___bike evey day. A.on B.with C.by
Homework
听：M1U1课文6次并跟读 读：M1U1课文读6次（一英一汉） 背：M1U1课文+笔记 写: 默写M1U1的单词
Thank you!!!
•1.__is it from Beijing to Shanghai? A.What B.how far C.Where 2.We can trave__train. A.By B.on C.for 3.It __about ten hours every day. A.take B.takes C.took 4.They also enjoy __ spicy food. A.eat B.eats C.eating 5-__can we travel to bejing?—by bus.
capital
首都
the capital of “… … 的首都”
million
tourist
•Look at the map . Beijing is the capital of China .Do you know which city is the capital of Japan?
沪教版牛津英语六年级下册Module 1 unit1
Tel:18234057442
•Module1 City lsia
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第一讲Unit1 Great cities in Asia教学过程一、课堂导入教师讲述一个与本节课题目有关的英文小故事，引出今日所要讲解的知识点，然后让学生简单梳理一下所涉及的问题，带着问题学习本节课的内容。
二、复习预习教师引导学生复习上节课学的重点内容，检测单词的用法，（以提问、回顾的形式进行），针对上节课的作业进行讲评、订正、答疑，并通过英文小故事导入本节课所要学习的新知识。
三、知识讲解1. 知识点一：重点单词1）Asia [ 'eiʃə]【词性】n.【词义】亚洲【易混淆点】Asian 亚洲的；亚洲人【经典例句】Miss Guo and her students are at an exhibition about great cities in Asia.郭女士和她的学生们在一个关于亚洲主要城市的展览会上。
2）Japan [dʒə'pæn]【词性】n.【词义】日本【易混淆点】Japanese 日本的；日本人【经典例句】Tokyo is the capital of Japan.东京是日本的首都。
3）Thailand [ 'tailænd]【词性】n.【词义】泰国【易混淆点】Thai 泰国的；泰国人【经典例句】Bangkok is the capital of Thailand.曼谷是泰国的首都。
4）capital [ 'kæpitəl]【词性】n.【词义】首都【易混淆点】captain 队长，船长【经典例句】Tokyo is the capital of Japan.东京是日本的首都。
5）information [ˌinfə'meiʃən]【词性】n.【词义】信息【易混淆点】news 消息【经典例句】Miss Guo and her students are reading some information aboutBeijing, Tokyo, Bangkok.郭女士和她的学生们正在读一些关于北京，东京，曼谷的信息。
6）tourist ['tʊərɪst]【词性】n.【词义】旅行者【经典例句】Tourists usually go shopping in Tokyo.游客经常去东京购物。
7）million ['mɪljən]【词性】num.【词义】百万【经典例句】There are about 8 million people in Bangkok.曼谷大约有8百万人。
8）building ['bɪldɪŋ]【词性】n.【词义】建筑【经典例句】You can see a lot of tall buildings there.你能在这看到很多高的建筑。
9）famous ['feɪməs]【词性】adj.【词义】著名的【经典例句】You can see a lot of tall buildings，huge department stores and famous hotels there.你能在这里看到许多的高楼，大的商场和有名的旅馆。
2. 知识点二：重点词组1）at an exhibition 在展览会上2）the capital of China 中国的首都3）north-east of Shanghai 在上海东北面east/ west/ south / north of 在……的东、西、南、北面north-east /north-west of 在……的东北、西北south-east /south- west of 在……东南，西南4）in the east of 在…….的东部（内部）on the east of 在……的东边（外部接壤）to the east of 在……的东方（外部不接壤）5）how 如何/怎样how far 多远how long 多久6）in the past 在过去7）other places 其他地方one……the other……一个……另一个……（仅两种情况）one……another……and the third……一个……另一个……第三个……8）from shanghai to Beijing 从上海到北京9）the Great Wall 长城the Summer Palace 颐和园the Palace Museum 故宫博物院10）more than= over 超过less than = under 少于11）15 million people 一千五百万人millions of 成百万的12）spicy food 辣的食物13）huge department store 大型百货公司huge= very big14）in Asia 在亚洲15）great cities= big cities 大城市16）go to …… by air / by plane = take a plane to ……乘飞机去……go to …… by sea /by ship = take a ship to ……乘船去……go to ……by train = take a train to ……乘火车去……go to …… by underground = take an underground to ……乘地铁去……go to ……by bike / bicycle = ride a bike /bicycle to ……骑车去……go to ……on foot = walk to ……步行去……17）That’s right. 对的That’s all right 没关系，不要紧18）like visiting those places 喜欢参观那些地方like/ love/ enjoy/ doing sth. 喜欢做某事would like to do sth. 想要做某事19）a lot of = lots of +n. 许多20）two and a half days = two days and a half 两天半3. 知识点三：重点句型1）A:How long does it take to travel from Shanghai to Beijing by train?从上海乘火车去北京要多久？B: It takes about 10 hours.大约10 小时。
2）Which city is the capital of Japan?日本的首都是哪座城市。
Tokyo is the capital of Japan.东京是日本的首都。
3）It’s north-east of Shanghai.它在上海的东北部。
4）How far is it from Shanghai to Beijing?上海到北京有多远?5）How can we travel to Beijing?我们怎么去北京？We can travel by train.我们可以做火车去。
6）They enjoy/love eating dumplings.他们喜欢吃饺子。
4. 知识点四：常见语法1）how, how far, how long 的特殊疑问句①how far ---“多远”问距离e.g. It is about 1,400 kilometers.大约有1千400公里。
How far is it?有多远。
②how ----“如何，怎样”（1.by +交通工具2.作表语的形容词）e.g. --How do you go to school?你怎么去学校-- I go to school by bus.我做公交车去学校。
e.g. -- How did he become?他变成什么样了？--He became fit again.他又变的健康了。
③how long “多长时间”(对时间段提问)初中阶段用how long 的常见句型-It takes sb time to do sth-since +时刻点或从句-for +段时间-不带not 的untile.g. How long does it take to get there?It takes me about 2 hours to get there.How long have you lived here?I have lived here since last year.How long have you lived here?I have lived here for 2 years.How long did you do your homework?I did my homework until mid-night.When will you go to bed?(I won’t go to bed until I finish my homework.)2）数词的用法①hundred, thousand, million, dozen, score这些词前面如有表示具体数字的词，它们不能加“s”，反之则须加“s”，并要与of短语连用。
总之，有具体数字，不加“s”,“of”。
没有具体数字，加“s”,“of”，若其前有a few 、many、several 修饰时，通常用复数，后接of，如several hundreds of。
e.g. There are three hundred student in the hall.大厅里有三百人。
There are hundreds of students in the hall.大厅里有几百人。
②前有约数，about，over，more than等后面加具体数字。
e.g. About three hundred people will attend the lecture.大约三百人参加这次会议。
3）right 词组之间的辨析That’s right 那是对的That’s all right 没关系You are right 你是对的All right 好吧e.g. A: Is Tokyo the capital of Japan?B: That’s right./ You are right.东京是日本的首都?你是对的。
A: I am sorry. 对不起。
B: That’s all right.没关系。
A: Please open the door请打开门。
B: All right. 好的。
四、例题精析【例题1】【题干】There is _______ exhibition near my home.A.aB. anC. theD. /【答案】B【解析】本题考查不定冠词的用法，exhibition是可数名词的单数，首字母e是元音发音，故选B。