全优·新教材·人教英语必修第3册教学课件UNIT1Period3

1、UNIT 1FESTIVALS AND CELEBRATIONSPeriod ThreeDiscovering Useful Structures& Listening and Talking第1页，共62页。课前自主预习第2页，共62页。第3页，共62页。第4页，共62页。第5页，共62页。1_ 坦白说；坦率地说2_ 爆炸；走火；离开3_ 除之外4_ 朝扔过去to be frankgo offexcept forthrow at第6页，共62页。5得到压岁钱 _6看传统的表演 _7盼望；期待 _8聚会 _9把目光从挪开 _10达到 _11冲走 _12吓跑 _get lucky moneywa

2、tch (the) traditional performanceslook forward toget togethertake ones eyes offup towash awayfrighten away第7页，共62页。13Merry Christmas _14on the Lunar New Year Eve _15watch sports games on TV _16wish each other “Merry Christmas” _17the number of _18see your point _圣诞快乐在除夕在电视上看运动比赛彼此祝福“圣诞快乐”的数量明白你的观点第8

3、页，共62页。1It was great fun _ (walk)along the streets，enjoying the relaxing atmosphere！(it作形式主语，主语为动名词)2Yes, well, there seemed _ (be)a lot of them in my areas.(seem后接不定式作表语)【答案】1.walking2.to be第9页，共62页。动词ing形式作定语和表语1I just cant take my eyes off the _ (shine)lights on the Christmas trees everywhere.2Th

4、e number of people _ (take)part in this tomato fight can reach up to 20,000.3But to be frank, the fireworks going off through the night were really _ (annoy)【答案】1.shining2.taking3.annoying第10页，共62页。课堂新知讲练第11页，共62页。1atmosphere n气氛；氛围；(地球的)大气(层)(P6)It was great fun walking along the streets，enjoying t

5、he relaxing atmosphere!【翻译】沿街而走并享受令人放松的氛围，真的非常有趣！第12页，共62页。pollution of the atmosphere 大气污染an easy atmosphere 轻松的氛围family/home atmosphere 家庭气氛create a friendly atmosphere 创造一种友好的氛围【用法详解】第13页，共62页。Experts have noticed changes in the atmosphere.专家们已经注意到大气层的变化。The hotel has a lovely and relaxing atmosp

6、here.这家酒店有一种愉快轻松的氛围。The meeting was going on in a friendly atmosphere.会议在友好的气氛中进行。第14页，共62页。【拓展提升】atmosphere 如果作定语从句的先行词，且从句中缺少状语，则用where引导定语从句，where相当于in which。如果缺少的是主语和宾语，用关系代词which或者that。第15页，共62页。【针对练习】单句语法填空(1)My new classmates tried to create _ easy atmosphere to make me relaxed yesterday.(2)C

7、reating an atmosphere _ employees feel part of a team is a big challenge.(3)She has a gift for creating an atmosphere for her students _ allows them to communicate freely with each other.【答案】(1)an(2)where(3)which/that第16页，共62页。2go off爆炸；走火；离开(P7)But，to be frank，the fireworks going off throughout the

8、 night were really annoying.【翻译】但是，说实话，整晚的烟花燃放爆炸声真的令人很烦躁。第17页，共62页。go against 违背；违反go without 勉强维持；凑合go in for 爱好；参加；从事go after 追求；追赶【短语延伸】第18页，共62页。go ahead 流逝；过去go through 经历；通过；查询go down 下降；落下；沉没She went off to get a drink.她拿饮料去了。第19页，共62页。The bomb went off in a crowded street.炸弹在拥挤的街道上爆炸了。The th

9、ief ran away when the burglar alarm went off.防盗警报器一响，窃贼就逃走了。If you go against nature，you will be punished.如果你违背自然，你就会受到惩罚。Most students in our class go in for scientific activities.我们班上大多数学生参加各项科学活动。第20页，共62页。【针对练习】用合适的介词或者副词填空(1)We sat and watched the sun go _ slowly.(2)We cant imagine what it is l

10、ike to go _ food for days.(3)He had gone _ all kinds of difficulties but finally he made it.第21页，共62页。(4)When the fire alarm went _， I just grabbed my clothes and ran out.(5)It is dangerous for the farmers to go _ nature.(6)When he turned around，he saw a dog going _ a duck.【答案】(1)down(2)without(3)th

11、rough(4)off(5)against(6)after第22页，共62页。(P6)It was great fun walking along the streets，enjoying the relaxing atmosphere!【翻译】沿街而走并享受令人放松的氛围，真的非常有趣！【考点提炼】It is (no)fun doing/to do sth.“做某事非常有趣”。it是形式主语，代替后面的动词ing形式短语，也可以用不定式。第23页，共62页。【归纳拓展】类似的句型还有：It is no use /good doing sth.It is no good doing sth.I

12、t is a waste of time/money doing sth.It is great fun to travel in space.在太空中旅行很有趣。It is no fun walking alone in the park.独自在公园里闲逛很无趣。第24页，共62页。It is no use explaining the reason to him.向他解释是没有用的。It is no good quarrelling with him about it.和他争吵这件事没有好处。第25页，共62页。【针对练习】翻译句子(1)和一个有幽默感的人在一起是很有趣的。_【答案】It

13、is great fun staying /to stay with a person with a sense of humor.第26页，共62页。(2)请求他帮忙就是浪费时间。_【答案】It is really a waste of time asking him for help.第27页，共62页。突 破 语 法第28页，共62页。观察领悟【例句观察】During the MidAutumn Festival in China, families gather to admire the shining moon and enjoy delicious mooncakes.Anoth

14、er example is Halloween, which slowly became an exciting festival for children, in spite of its religious origins.The performances were just amazing.His job is teaching a group of pupils how to swim in the swimming pool of his neighborhood.第29页，共62页。【我的领悟】1句中的shining为_，在句中做_。2句中的exciting为_，在句中做_。3句中

15、的amazing为_，在句中做_。4句中的teaching为_，在句中做_；句中的swimming为_，在句中做_。Keys：1.现在分词，定语 2.现在分词，定语 3.现在分词，表语 4.动名词，表语；动名词，定语第30页，共62页。动词ing形式(1)动词ing形式做定语和表语一、动词ing形式的定义动词ing形式由“动词原形ing” 构成。动词ing形式可在句中做主语、宾语、表语、定语、宾语补足语或状语， 但不能单独做谓语。第31页，共62页。二、动词ing形式作定语动词ing形式做定语时，分为动名词作定语和现在分词做定语两种。1动名词(短语)做定语此时表示被修饰词的属性、作用或用途，作

16、“供用”讲，相当于介词 for 短语，常置于被修饰词前。第32页，共62页。a swimming poola pool for swimming 游泳池a reading rooma room for reading 阅览室running shoesshoes for running 跑鞋a washing machinea machine for washing 洗衣机a walking sticka stick for walking 拐杖第33页，共62页。2现在分词(短语)作定语现在分词作定语时，它和被修饰词之间有逻辑上的主谓关系，表示所修饰词正在进行的动作，相当于一个定语从句。单个的

17、现在分词做定语时，放在被修饰词前面；现在分词短语作定语时，则放在被修饰词后面。第34页，共62页。The boy playing football on the playground is my younger brother.The boy that/who is playing football on the playground is my younger brother.在操场上踢足球的那个男孩是我的弟弟。The man speaking to the teacher is our monitors father.The man who is speaking to the teach

18、er is our monitors father.正与老师谈话的那个人是我们班长的父亲。第35页，共62页。(1)现在分词(短语)的完成式“having done”一般只用来做状语，不做定语。(2)过去分词、现在分词的被动式与不定式的被动式做定语的区别：形式用法例子现在分词的被动式做定语(being done)表示被动且正在进行The stadium being built now is the biggest one in our city.现在正在建的这个体育馆是我们市最大的。第36页，共62页。形式用法例子过去分词做定语(done)表示被动且已完成The stadium built l

19、ast year is the biggest one in our city.去年建的这个体育馆是我们市最大的。不定式的被动式做定语(to be done)表示被动且表将来The stadium to be built next year is the biggest one in our city.明年要建的这个体育馆是我们市最大的。第37页，共62页。三、动词ing形式作表语做表语的动词ing形式包括现在分词和动名词两种。1动名词做表语(1)动名词(短语)做表语，表示抽象的一般性行为，用来说明主语的内容，与主语通常是同一概念，表语和主语常可互换位置。Her job is keeping

20、the lecture hall as clean as possible.Keeping the lecture hall as clean as possible is her job.她的工作是尽量使报告厅保持干净。第38页，共62页。(2)动名词(短语)做表语与不定式(短语)做表语的区别。形式用法动名词(短语)作表语多表示抽象的一次性行为，用来说明主语的内容不定式(短语)作表语表示具体的动作，尤其表示将来的动作，主语常为plan，dream，purpose等第39页，共62页。My next duty is looking after these children.我的下一个任务是照顾

21、这些孩子。The main purpose of this activity is to let more people understand the importance of learning Chinese.本次活动的主要目的是让更多的人了解学习汉语的重要性。第40页，共62页。2现在分词做表语现在分词做表语，往往具有形容词的性质，说明主语的性质、特征等。作表语的现在分词，许多是由能够表示人们某种感情或情绪的动词变化而来的。常见的有moving, interesting, encouraging, exciting, boring, inspiring, surprising, puzz

22、ling, amusing, astonishing, 这类分词有“令人的”的含义，常修饰物。第41页，共62页。The argument is very convincing.这个论点很令人信服。Your speech is very interesting and encouraging.你的演讲很有趣而且振奋人心。第42页，共62页。【拓展提升】很多做表语的现在分词已经形容词化了，对应的还有它们的过去分词形式。如：delighting令人高兴的；delighted感到高兴disappointing令人失望的；disappointed感到失望encouraging令人鼓舞的；encoura

23、ged感到鼓舞pleasing令人愉快的；pleased感到愉快第43页，共62页。puzzling令人费解的；puzzled感到费解satisfying令人满意的；satisfied感到满意surprising令人惊讶的；surprised感到惊讶第44页，共62页。追踪练习.指出句中画线部分是哪类非谓语动词，作何成分1The woman looking at her map is a relative of my mothers.非谓语动词种类： _所充当的句子成分： _ 【答案】现在分词；定语第45页，共62页。2The situation both at home and abroad

24、 in our country is encouraging.非谓语动词种类： _所充当的句子成分： _【答案】现在分词；表语 第46页，共62页。3The problem which he met in the new school is quite puzzling to him.非谓语动词种类： _所充当的句子成分： _【答案】现在分词；表语 第47页，共62页。4If you want to work out the problem efficiently, a good working method is a must.非谓语动词种类： _所充当的句子成分： _【答案】动名词；定语

25、第48页，共62页。5Her present job is teaching English in a remote village, which she thinks is very rewarding.(1)teaching非谓语动词种类： _所充当的句子成分： _(2)rewarding非谓语动词种类： _所充当的句子成分： _ 【答案】(1)动名词；表语；(2)现在分词；表语第49页，共62页。6During the coming days well make good preparations for the sports meeting to be held next week.(

26、1)coming非谓语动词种类： _所充当的句子成分： _(2)to be held非谓语动词种类： _所充当的句子成分： _ 【答案】(1)现在分词；定语；(2)不定式的被动式；定语 第50页，共62页。.完成句子1The boys _ _ the school gate are my classmates.聚集在校门口的那些男孩是我的同学。【答案】gathering at2The boy _ in the classroom is our monitor.那个在教室里学习的男孩是我们的班长。【答案】studying第51页，共62页。3One of his weaknesses is _

27、_ _.他的缺点之一就是总是感到没有信心。【答案】always feeling unconfident4. _ _ _ is open to the public from 8 a.m.to 5 p.m.游泳池从早上8点到下午5点对公众开放。【答案】The swimming pool第52页，共62页。5The main task for students at school is _ _ _ their teachers.学生在学校的主要任务是向老师学习知识。【答案】learning knowledge from第53页，共62页。随堂知能小练第54页，共62页。.单词拼写1They hav

28、e taught us how to hunt wild _ (火鸡) and how to plant corn.2He returned home each year to celebrate _ (圣诞节) and New Year with his family.3Colorful lanterns added to a lively _ (气氛) in the summer streets.第55页，共62页。4On New Years _ (前夜) all the family gather together for dinner.5My friend asked me to attach a stamp to the _ (信封) and mail it.6He ordered some _ (烤制的)chicken and vegetables，with apple pie to follow.第56页，共62页。7On the night of the festival, _ (烟花) went off here and there.8To be _ (坦诚的) with you，I dont think he can get the posit