高中英语Unit 19 Modern Agriculture ppt旧人教第一册下 课件.ppt

单击此处编辑母版标题样式,*,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,Unit 19 Modern Agriculture,Revision,等到兴奋的情绪镇静下来再说。,他的财产很少。,公司负债毫不奇怪,-,它的经营管理一直很不得法。,Wait until the excitement has,settled down.,He had few,possessions.,Its not surprising that,the companys in debt-its been completely mismanaged.,他是用快车还是用货车托运它？,我们得想个办法赔偿他。,你从那次报告学到的东西很重要。,Did he,ship,it by express or by freight?,We must,make it up,to him somehow.,What you learned from the report,is of great importance.,Dictation,:,China has a very large population.The farmers of China must produce enough food for the whole population in China.In addition to that,to raise the living standard of Chinese farmers,they should produce more and better products which can be exported.Therefore farmers must always look for better methods and techniques to produce more food.To improve the living standard of individual farmers,they should also find ways of working more land with fewer hands.,Words:,1,人们的饮食习惯这些年来是如何变化的呢？,over prep.,在,期间,直到,过完,正在进行或正在从事,的时候,圣诞节期间你在家吗,?,汤姆如此劳累以至于工作时打瞌睡,.,(,北京,2003,高考,)They had a pleasant chat _ a cup of coffee.,A.for B.with C.during D.over,Will you be at home over Christmas?,Tom was so tired that he went to sleep over his work.,D,How are peoples eating habits changing over the years?,2.,中国的有些土地太湿不能种植庄稼,.,你太年轻不懂这些事情,.,当她看到玛利那么生气时非常吃惊,.,她极高兴帮助你,.,活到老学到老,.,You are too young to understand such things.,She was too surprised to see how angry Mary was.,She will be only too pleased to help you.,It is never too late to learn.,too+adj./adv.+to do,sth,.,Some of the land in China is too wet to grow crops.,(,北京,2003,春季,)I was riding along the street and all of a sudden,a car cut in and knocked me down.,-You can never be _ careful in the street.,A.much B.very C.so D.too,D,3.,这样就节省了时间,并允许农民在每个季节中多种一茬庄稼,.,allow,vt,.+n./,pron,.,allow,sb,.to do,doing,sb,.+,介词短语或副词,This saves time and allows farmers to grow an extra crop in each season.,法律不允许这种行为,.,我父母不允许我深夜留在外面,.,警察不允许在这条街上停车,.,大夫允许他每天起来两个小时,.,The law doesnt allow such an action.,My parents wont allow me to stay out late.,The policeman wouldnt allow parking in the street.,The doctor allows him up for two hours each day.,4.protection n.,1)The act of protecting.,2)The condition of being protected.,3)One that protects.,peace protection,apply for police protection,various protections against fire,provide adequate protection from wind and weather,The protection of the country is the duty of everyone.,保护的动作,受到保护的状态,保护者能起保护作用的东西或人,保安,要求警察保护,各种防火装置,提供充分的保护免受大风和气候之害,保卫国家是每个人的责任,protect,vt,.,Phrases:,1.,为了尽量利用土地,在有可能的地方每年多种两茬或多茬粮食,.,make full/the most use of,be in use,be of great use,putto use,come into use,go out of use,have no use for,find a use for,with use,在使用中,加以使用,开始使用,被废弃不用,不再需要某物,为,找到用途,经常使用,To make as much use of the land as possible,two or more crops are planted each year where possible.,When did the word“transistor”_?,The custom _.,You must _ the opportunity to,practise,your English.,Is this _ to you?,come into use,has gone out of use,make full use of,of any use,2.,我不习惯于你对我谈话的方式。换句话说，我不想继续我们的谈话了。,in a word=in one word,have a word with=have a few words with,have words with,with these words,keep/break ones word,总而言之,和,说几句话,与,争论,说完这些话就,信守,/,违背诺言,Im not used to the way you speak to me.In other words,I dont want to continue our conversation.,Are you busy now?I want to _you.,Yesterday evening,I heard Tom _ his wife.,_,Tom left home.,have a word with,have words with,With these words,Sentence pattern:,1,What do you think causes these changes?,你认为是什么（原因）引起这些变化的？,Do you think,是插入语，经常位于疑问词后，如：,你认为我们英语教师来自哪里？,有时也可以放在句尾。例如：,你认为这是什么？,Where do you think our English teacher comes from?,What is it,do you think,？,2,It is,on this arable land,that,the farmers produce food for he whole population of China.,就是在这些耕地上，农民们生产了供全国人口的粮食。,是村长决定农田该种什么。,决定的因素是人而不是物。,It was the village leader who/that decided what to grow on the farmland.,It is the people,not things that are decisive.,科学家们是,20,世纪,90,年代初开始发展新技术的。,It is from the early 1990s that scientists stared to develop new techniques.,Answer:,1 5 BCBCC 6 10 BBCBB,1115 CABDD 16 20 ABDCB,21 25 DAAAA 2530 BABBB,The Chinese diet(,饮食,)is the healthy in the world.1._,It contained lots of fruit and green vegetables.Its 2._,high at,fibre,(,纤维,)and low in sugar and fat.But 3._,_,_,the western diet contains too many fat and sugar 4._,in form of creams,:cakes and so on.Because of 5._,this,all of which can put on weight very easily.6._,As result,scores of people died of heart illness.Some 7._,suffer from bad teeth and some other illnesses.So 8._,the doctors suggest it to us that we should not eat 9._,too much fat and sugar.Wed better to eat our healthy food.10._,healthiest,contains,in,much,forms,them,a,it,to,Its known by everyone that plants are very important 1._,to living things.Life could not go on if there are no plants2._,this is why plants can make food with sunlight,water and 3._,air.Neither animals nor men can make food from water,4._,air and sunlight.Animals can get their food eating plants 5._,and other animals.Man gets his food by eating plants and 6._,animals,too.Therefore,animals and man need plants live.7._,This is why that we find there are so many plants all 8._,around us both humans and animals need plants.With 9._,plants,there would be no humans and animals on the earth.10._,to,were,because,man,by,to,that,without,or,Writing,