新编新概念第二册专题知识省公共课一等奖全国赛课获奖课件.pptx

第1页Do you give money to the beggars(乞丐乞丐)in the street?第2页foodbeggartellNew wordscallreturnpocket第3页WORDS AND EXPRESSIONSWORDS AND EXPRESSIONSl food fu:d n.食物，粮食，精神食粮食物，粮食，精神食粮 food and drink heavy food 油腻而难消化食物 mental food 精神食粮l pocket pkt n.口袋，钱袋口袋，钱袋 a.小型，袖小型，袖珍珍 eg.My keys are in my coat pocket.pocket money 零用钱 pocket dictionary/knife pocket pick:车上小偷 第4页WORDS AND EXPRESSIONSWORDS AND EXPRESSIONSl call v.打电话，取名打电话，取名eg.Call me this evening,if its convenient for you.They call the baby Helen.l call on 造访造访 (宾语常为表示人名词或代词宾语常为表示人名词或代词)eg.I called on him yesterday.l call at 造访造访 (宾语常为宾语常为house,office等之类名词。等之类名词。)eg.The landlord calls at our house once a month for the rent.第5页Please guess(猜测猜测)what is happening.Listen to the tape and answer this question:“Who is Percy Buttons?”He is a man who calls at every house in Bridge Street once a month and always asks for a meal and a glass of beer.第6页7Further notes on the textI have just moved to a house in Bridge Street.l move vt.移动，感动移动，感动 vi.移动，迁移，移动，迁移，eg.I have just moved in.我刚才搬进来。在表示在表示“迁居迁居”这个意思时这个意思时move能够单独使用，能够单独使用，也能够组成短语也能够组成短语move to,move into,move in,move out等等：Jack has moved out.John will move in the day after tomorrow.杰克已经搬走了。约翰后天搬进来。第7页8Yesterday a beggar knocked at my door.He asked me for a meal and a glass of beer.ask for 请求，要求请求，要求 ask sb.for sth.向某人索要某物 ask for the moon 异想天开Further notes on the text第8页Further notes on the text9In return for this,the beggar stood on his head and sang songs.in return for作为报答in return能够单独使用，也能够加介词for说明原因：You lent me this interesting book last month.In return(for it),Ill show you some picture books.你上个月把这本有趣书借给了我。作为报答，我将给你看一些画册。stand on ones head 倒立第9页Further notes on the text10I gave him a meal.He ate the food and drank the beer.Then he put a piece of cheese in his pocket and went away.Later a neighbour told me about him.介词介词about能够和一些动词连用能够和一些动词连用,“关于关于（）（）”、“包括包括（）（）”：tell sb.about sb.告诉某人关于某告诉某人关于某人事人事He spoke to me about his dog.他和我讲了讲他狗。他和我讲了讲他狗。Please tell me about the accident.请告诉我这次事故一些情况。请告诉我这次事故一些情况。第10页Further notes on the text11nEveryone knows him.His name is Percy Buttons.He calls at every house in the street once a month and always asks for a meal and a glass of beer.第11页Further notes on the text12不定代词做主语，动词用单数不定代词做主语，动词用单数 everybody somebody anybody nobody everything something anything nothing everyone someone anyone no one once a month,每个月一次每个月一次 once表示频率时后面直接加表示时间名词：表示频率时后面直接加表示时间名词：Jane wrote to her parents once a week.简每星期给父母写封信。简每星期给父母写封信。他每年回两次南方。他每年回两次南方。He goes back to the South twice a year.第12页Key structuresl冠词冠词(article)是一个虚词是一个虚词,用在名词或名词词组前面。用在名词或名词词组前面。冠词可分为冠词可分为不定冠词不定冠词和和定冠词定冠词两种形式两种形式:不定冠词不定冠词有有 a,an(泛指泛指),定冠词有定冠词有 the(特指特指)。冠词冠词“a”“the”“some”使用方法使用方法:a:单数单数,可数名词。可数名词。the:可加单数可加单数/复数复数,可数可数/不可数名词不可数名词,加在什么名加在什么名词前面都对。词前面都对。some:只能加在不可数名词前面只能加在不可数名词前面 或可数名词复数前面。或可数名词复数前面。第13页Key structuresl“a”和和“some”区分区分:在表示一个在表示一个笼统概念笼统概念陈说句中能够省略陈说句中能够省略a或或some。（笼统概念（笼统概念:某某一类某某一类/一个东西）一个东西）*Books are not very expensive.*Mrs.Jones bought a bag of flour,a bag of sugar,and some tea.*She always buys flour,sugar and tea at Jusco.第14页当表示不可数名词时，则需要由不定冠词当表示不可数名词时，则需要由不定冠词加量词组成词组：加量词组成词组：A cup of coffee,please.请给我来一杯咖啡。当表示一类事物性质、状态时，能够用以当表示一类事物性质、状态时，能够用以下方法表示：下方法表示：A tiger is a dangerous animal.老虎是一个危险动物。Tigers are dangerous.老虎是危险。第15页Key structuresl“a”和和“the”区分区分:在文章当中第一次出现名词时候往往用在文章当中第一次出现名词时候往往用a和和an修饰修饰,第二次出现时候用第二次出现时候用the。eg.A man is walking towards me.The man is carrying a parcel.The parcel is full of meat.some用于表示不确定一些人或东西，可数和不可数用于表示不确定一些人或东西，可数和不可数都能够：都能够：He put some books on the desk.他把一些书放在了桌上。Some students are absent today.今天有些学生缺席了。第16页在姓名、地名、国名（非复合词）以及月份、星在姓名、地名、国名（非复合词）以及月份、星期等前面不加任何冠词：期等前面不加任何冠词：Tom is in Germany now.He studies physics in Berlin.He has a house in Bridge Street.汤姆现在在德国。他在柏林学习物理学。在大桥街他有一所房子。April is a pleasant month.4月气候宜人。He has classes on Monday.他星期一有课。Key structures第17页Key structureslBut we must put the in front of the names of oceans,seas,rivers,mountain ranges and certain countries:但在海洋、河流、山脉和部分国名前但在海洋、河流、山脉和部分国名前,一定要用定冠一定要用定冠词词the:eg.Who was the first person to sail across the Pacific?eg.*Would you like to go to China?*Would you like to go to the Peoples Republic of China?第18页Special Difficulties许多动词加上介词或副词后就会改变词义，所以许多动词加上介词或副词后就会改变词义，所以需要记住整个短语，并依据上下文意义判断动词需要记住整个短语，并依据上下文意义判断动词在句子中意思。常见短语动词有：在句子中意思。常见短语动词有：put on（穿上，（穿上，戴上），戴上），take off（脱掉，摘掉），（脱掉，摘掉），look for（寻（寻找），找），look after（照料，照料）：（照料，照料）：Dont put the cup on the table!别把杯子放在桌上！It is cold outside.Put on your coat.今天外面冷。穿上外衣。Someone has taken my pen.有些人把我钢笔拿走了。第19页Special DifficultiesTake off your wet shoes,please.请把你湿鞋子脱掉。She looked at the picture carefully.她仔细地看着那幅画。What are you looking for?你在找什么？She looked after the sick baby for three days.她照料了那个病孩子3天。第20页Special Difficultiesknock 1 vi.敲门,Someone is knocking at the door.有些人在敲门。2 vt.,vi.碰撞：You always knock things off the table.你总是碰掉桌上东西。3 vt.把（某人）打成状态：第21页Special Difficulties4）与off连用时有一些特殊含义。普通用于口语。A vt.（价格上）减去，除去，打折扣：They knocked five dollars off the price of the coat.他们把这件上衣价格降低了5美元。B vi.下班，停顿，中止（工作等）：When do you usually knock off?你普通什么时候下班？He knocked off for lunch at half past eleven.他11点半休息吃中午饭。第22页第23页See you!第24页