When-was-it-invented省公开课一等奖新名师比赛一等奖课件.pptx

第1页1.成为奥运会比赛项目成为奥运会比赛项目Review the expressions and sentences.become an event at the Olympics3.阻止某人做某事阻止某人做某事2.把把分开分开4.钦佩；仰慕钦佩；仰慕 divide intostop sb.from doing sth.look up to5.勉励某人做某事勉励某人做某事6.实现他们梦想实现他们梦想encourage sb.to do sth.achieve their dreams第2页7.人们相信历史上第一次篮球比赛是在人们相信历史上第一次篮球比赛是在1891年年12月月21日。日。_ _ _8.他被要求想出一个能在冬季玩比赛。他被要求想出一个能在冬季玩比赛。_ _It was believed that the first basketball game in history was played On December 21,1891.He was asked to think of a game that could be played in the winter.第3页9.他将班里人分成两队并教给他们玩这个他将班里人分成两队并教给他们玩这个新游戏。新游戏。_ _ _10.同时他们需要阻止竞争队将球投入自同时他们需要阻止竞争队将球投入自 己篮筐。己篮筐。_ _ _He divided the men in his class into two teams and taught them to play his new game.At the same time,they need to stop the competing team from getting the ball into their own basket.第4页11.NBA中外国球员数量有所增加，其中中外国球员数量有所增加，其中也包含中国球员。也包含中国球员。_ _ _12.很多年青人钦佩这些篮球英雄们，并很多年青人钦佩这些篮球英雄们，并想像他们一样。想像他们一样。_ _ _The number of foreign players,including Chinese players,in the NBA has increased.Many young people look up to these basketball heroes and want to become like them.第5页Tell the development of the basketball.Basketball was invented by a Canadian doctor named James Naismith.When he was a collage teacher,he was asked to think of a game that could be played in winter.第6页He divided the men in his class into two teams and taught them to play his new game.Players on the same team must work together to get the ball in the other teams basket.第7页At the same time,they need to stop the competing team from getting the ball into their own basket.Basketball is over 100 years old and is played by more than 100 million people in over 200 countries.第8页It is believed the first basketball game in history was played on December 21,1891.Then in 1936 in Berlin,it became an event at the Olympics.第9页l Problem:_l New invention:_l What it is used for:_3aThink of something that you do not like to do.Then think of an invention that could help you.Make notes.a special penquickly taking notes in classtaking notes in class第10页This special pen was invented by Liu Jie.It has three colors and is used for.Imagine you are a business person.Write a description of your new invention.Try to sell the invention to the class.3b第11页惯用句型：惯用句型：1.I think is a very useful invention.我认为我认为是一项很有用创造。是一项很有用创造。2.was invented by 是由是由(某人某人)创造创造3.was invented in 是在是在(某时间某时间)创造创造 4.It was used for 它被用来它被用来 5.is made of 是由是由(材料材料)制成制成第12页One possible version:This special pen was invented by Liu Jie.It has three colors and is used for taking notes quickly in class.It was invented in.It is made of plastic and steel.It can remember what the teacher said.It can also help write down the main points.I think its a useful invention.第13页It is often difficult to decide on the inventor of certain inventions.This is because sometimes a few people may _ things which are _ the same.Its hard to tell who came up with the idea first.invent,doubt,mention,nearly,website,all of sudden1.Complete the passage with the correct forms of the words in the box.inventnearly第14页Some inventions can also lead to other inventions _.So some people _ whether the inventor came up with the idea himself or herself.They think that the inventor used someone elses idea to create his or her invention.That is why books or _ usually _ more than one inventor when giving information about inventions.all of a suddendoubtwebsitesmention第15页1.Someone stole my watch._2.They used five eggs to make this big cake._3.When did they invent the personal computer?_ _My watch was stolen(by someone).When was the personal computer invented?Five eggs were used to make this big cake.2.Rewrite these sentences using the passive voice.第16页4.They asked us not to run in the hallway._ _5.Someone took the video back to the store._ _The video was taken back to the store(by someone).We were asked not to run in the hallway(by them).第17页Invention:_When:_Who:_Purpose:_in umbrella with a lightLi Meng3.Find out information about an invention you would like to know more about and write sentences below.seeing in the rain in the dark 第18页1.During the afternoon,there was a _(suddenly)heavy fall of snow.2.I think the telephone _(invent)before the car.3.The _(Canada)song Alouette(百灵鸟百灵鸟)is a fun song about a bird.一、一、用所给单词适当形式填空。用所给单词适当形式填空。suddenwas inventedCanadian第19页4.They _(invite)to take part in the May Day celebrations in Beijing.5.The _(popular)of private cars is changing the peoples life style.6.When the bill _(bring)to him,he was such surprised.were invitedpopularitywas brought第20页7.They gave their lives for their country and were honored as _(hero).8.We _(divide)into eight groups by our teacher last week.heroeswere divided第21页1.试着向你朋友用英语讲述篮球发展试着向你朋友用英语讲述篮球发展过程。过程。2.用以下词汇造句子。用以下词汇造句子。look up to,by mistake,daily activities,It is said,all of a sudden,fall into,at the Olympics 第22页第23页