Unit 4 Reading and Thinking（ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、作者信息：Unit 4Watch a video and point out which natural disaster appears in this video.WhenWhereWhat Time:Place:Disaster:July 28,1976Tangshan,Hebei A big earthquakeFast readingMain idea：A big earthquake happened in Tangshan,Hebei Province on July 28,1976.Skim the passage and guess what the text is abou

2、t.作者信息：Para 1:_Para 2:_Para 3:_Para 4:_Para 5:_The happening of the big earthquake.The damage of the earthquake.The rescue work.The revival of the city.Warning signs before the earthquake.Read the text carefully and then write down the main idea of each paragraph.beforeduringafter作者信息：Find out the t

3、ime in this text.during the earthquake before the earthquake after the earthquake later that afternoonat 3:42 a.m.at 3:00 a.m.several days ago soon after the quakes Time orderPara.1Para.2&3Para.4&5While-readingbefore the earthquakePart 1 Para.1Read para.1 carefully and find out the signs before the

4、earthquake._appeared in the well walls.Deep cracks2The water in the village wells _ and_.rosefell _came out of wells.Smelly gas 3 3 Chickens and pigs were _.too nervous to eat Dogs refused to _.go inside buildings4 4 Mice _of the fields looking for places to _.ran out hide5 5 Fish _the water.jumped

5、out of_ were seen in the sky outside of Tangshan and _ were heard.Bright lightsloud noises6 6While-readingduring the earthquakePart 2 Para.2&3Read para.2&3 carefully and fill in the blanks with data(数据数据)._of the whole nation felt the earthquake.A huge crack that was _kilometres long and _ metres wi

6、de cut across houses,roads and waterways.In less than _ minutes a large city lay in ruins._of the people died or were injured during the earthquake.The number of people who were killed or injured reached more than_.About _ of the citys factories and buildings and _of its homes were gone.1/32/3400,00

7、075%90%8301The damage caused by the earthquake is so great.While-readingafter the earthquakePart 3 Para.4&5volunteer workers_army,soldiersdoctors,nurses_ the people who were trappeddig out_ the deadbury_ medical careprovidebuild shelters for _survivors_ the water and food transport What did they do

8、for the city?Who went into the city?rescue A.The city will not die,it has hope and it can recover from the pain.B.The army sent 150,000 soldiers to Tangshan to help people.C.Hundreds of thousands of people were helped.D.Most of the 10,000 miners were rescued.What does the sentence“Slowly,the city be

9、gan to breathe again.”mean?Tangshans new lookPost-readingWhats your feeling towards this passage?Post-readinggovernments support+peoples efforts=unify=a brighter future作者信息：A man can be destroyed but not defeated.一个人可以被毁灭，但绝不会被打败。一个人可以被毁灭，但绝不会被打败。Disasters have no mercy,but humans do.天灾无情，人有情。天灾无情，人

10、有情。If everyone gives a hand,the world would be full of love.What can we learn from Tangshans revival?Hopeless ruins Flourishing city Retell the story_happened in Tangshan.For a few days,water in the wells _.From the cracks of wells some _ come out.Mice,chickens,pigs and even fish became nervous.At 3

11、 a.m,everything bagan to _.It seemed that the world was _.Strange thingsRose and fellSmelly gasat an endshake作者信息：One-third of the nation _it._ cut across the city.The city lay _.Two-thirds of the people _or_.Then later that afternoon,another big quake_Tangshan.People began to wonder _.But all hope

12、came to help those survivors.Slowly,the city began to_.feltA huge crackin ruinsdiedwere injuredshookhow long the disaster would lastbreathe againRetell the story1.Chickens and even pigs were too nervous to eat,and dogs refused to go inside buildings.结构：结构：tooadj./adv.to.(1)too adj./adv.to do sth.意为意

13、为“太太而不能而不能”，表示否定意义；表示否定意义；(2)too(glad/pleased/willing/delighted/anxious/.)to do sth意为意为“太太而做而做”，表示肯定意义。，表示肯定意义。鸡甚至猪都焦躁不安，不愿进食，狗不肯进入屋内。鸡甚至猪都焦躁不安，不愿进食，狗不肯进入屋内。翻译：翻译：I hate it when she calls me at workIm always too busy to carry on a conversation with her.我讨厌她在我上班时给我打电话我讨厌她在我上班时给我打电话我一直很忙，不能我一直很忙，不能和她交

14、谈。和她交谈。补全句子：补全句子：I am you with your homework.我很乐意帮你做作业。我很乐意帮你做作业。too pleased to help 同义句转换：同义句转换：I was so young that I couldnt understand the meaning of the film.I _the meaning of the film.was too young to understand2.It seemed as if the world were coming to an end！as ifas though“仿佛；好像仿佛；好像”，在句中引导表语

15、从句。，在句中引导表语从句。It seemed/seems(to sb)as if.“(对某人来说对某人来说)似乎似乎”。(1)as if从句用从句用陈述语气：陈述语气：从句表示的情况是真实的或极有可能发生的。从句表示的情况是真实的或极有可能发生的。(2)as if从句用从句用虚拟语气：虚拟语气：从句用一般过去时从句用一般过去时(表示与现在的事实相反表示与现在的事实相反)；从句用过去完成时从句用过去完成时(表示与过去的事实相反表示与过去的事实相反)；从句用从句用would/could/might do形式形式(表示与将来的事实相反表示与将来的事实相反)。仿佛世界末日即将来临！仿佛世界末日即将来

16、临！Look at the clouds in the sky！It looks as if it is going to rain.看看天上的乌云！看起来要下雨了。看看天上的乌云！看起来要下雨了。He talks to them as if they were children.他同他们说话，就当他们是孩子一样。他同他们说话，就当他们是孩子一样。He talks about Rome as if he had been there before.他说起罗马来好像他以前去过那里似的。他说起罗马来好像他以前去过那里似的。(陈述语气陈述语气)(与过去事实相反与过去事实相反)(与现在事实相反与现在事

17、实相反)单句语法填空 The teacher treats me as if I _(be)his own daughter.Tom and his new friend talked as though they _(be)friends for years.看起来似乎他并不在乎身边的一切。看起来似乎他并不在乎身边的一切。It seemed _everything around him.werehad beenas if/though he didnt care about作者信息：e to an end:完结完结【拓展拓展】end短短语：语：at the end of 在在末尾末尾 bri

18、ng/put sth.to an end 使使结束结束 by the end of 到到末末 in the end 最后最后 on end 连续地连续地eg.Everyone wishes the war would come to an end soon.作者信息：【语境应用语境应用】用用end短语的适当形式填空。短语的适当形式填空。1)There has been no rain for weeks _.2)We were thinking about going to Switzerland,but _ we went to Austria.3)The meeting finally _

19、 at six yesterday.on endin the endcame to an end作者信息：4.About 75 percent of the citys factories and buildings,90 percent of its homes,and all of its hospitals were gone.城市里大约城市里大约75%的工厂和建筑物、的工厂和建筑物、90%的家园的家园和所有的医院都消失了和所有的医院都消失了。some of,plenty of,a lot of,most of,the rest of,all of,half of,part of 以及以

20、及“分数分数/百分数百分数+of+名词名词”做主语时做主语时，谓谓语语动词单复数动词单复数由由of后面的名词或代词的单复数决定后面的名词或代词的单复数决定。eg.A lot of parcels(包裹包裹)are transported to all over China during the“Double-11”festival every year.eg.A lot of money has been wasted for no reason.eg.More than 70%of the surface of the earth is covered by water.作者信息：分数表达分

21、数表达 百百分之分之：用：用 percent。分数的表达：分数的表达：先先分子，后分母；分子用基数词，分母分子，后分母；分子用基数词，分母用序数词。用序数词。分分子大子大于于1时分母用复数形式。时分母用复数形式。e.g.五分之一：五分之一：three fifths 三三分之二分之二：two thirds 二二又五分之三又五分之三：two and three fifths 二二分之一分之一：a half/one half;四四分之一分之一：one fourth或或a quarter/one quartere.g.65 percent of the houses作者信息：【语境应用语境应用】完成句

22、子。完成句子。1)This is because two-thirds of the earths surface _(make)up of vast oceans.2)More than two-thirds of the students _(see)the film already.3)The factory used 65 percent of the raw materials,the rest of which _(be)saved for other purposes.is madehave seenwere作者信息：bury vt.埋葬；安埋葬；安葬葬bury oneself

23、in 埋头于；专心埋头于；专心于于dig out:挖出挖出;发发现现6.The army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead.trap sb into doing sth 诱使某人做某事诱使某人做某事 be trapped in 被困在被困在作者信息：【语境应用语境应用】用用bury,trap,dig完完成句子。成句子。1)At last the truth _.最后真相被查明。最后真相被查明。2)那所房子被掩埋在十英尺厚的雪下面。那所房子被掩埋在十英尺厚的雪下面。The house _ ten-foot snow.3)他和他妻子葬在一起。他和他妻子葬在一起。He _ his wife.4)A rescue worker risked his life saving two tourists who _(被困在被困在)the mountains for two days.was buried under was buried with was dug outhad been trapped inTHANKS