定冠词the的用法,She found an interesting photo yesterday. 她昨天找到一张很有趣的照片 The photo was of her grandpa.这张照片里的人是她爷爷 An actor and a doctor got into a taxi. 一个演员和一名医生上了一辆出租车 The actor was talking and the doctor was listening.这位演员在讲话，医生在听,（一），指上文已经提到的人或事物,the earth, the moon, the sun. Which is the biggest, the sun, the earth or the moon? 太阳、地球和月亮哪一个最大,地球,月亮,太阳,（二）、用在世界上独一无二的事物前。如：,（三）、用在某些专有名词前，如海洋，河流，国名等。如：,the Great Wall the Summer Palace the West Lake the Pacific Ocean the Imperial Palace,长城,西湖,太平洋,故宫,A, 专有名词不用冠词 、 如 China ， America， England B,由普通名词构成的专有名词用定冠词the 如： the Peoples Republic of China the United States the United Kingdom,返回,返回,返回,返回,四、用在表示乐器的名词前面,Eg:Do you like playing the piano or the violin 你喜欢弹钢琴还是喜欢拉小提琴 Play the piano 弹钢琴 Play the violin 拉小提琴,五、用在形容词，副词最高级或序数词前面,Eg:1,She is the highest person in our class 她是我们班最高的 He is always the first to come to school. 他总是第一个来学校 Bob is the tallest in his class. Bob在他的班里是最高的,六，用于表示娱乐机构，宣传工具等公共设施的名词前面,Eg:Do you often go to the park? 你经常去公园吗？,七，特指某(些)人或某(些)物,The man near the window 靠近窗户的男人 The woman in the black coat 穿黑衣服的女人 The girl with long hair 长头发的女孩,八，指谈话双方都知道的人或事物,Open the window please. 请把窗户打开 Close the door, please 请关门,九，用在某些形容词前，表示某一类人,the rich 富人 the poor穷人 the young年轻人 the sick 病人 the old老人 the wounded 伤员 Eg:The wounded have been sent to the hospital 伤员们已经送去医院了,the poor, the wounded, the living, the dead, the rich, the sick,穷人,伤员,活着的人们,死者,富人,病人,十，用在姓氏复数形式前，表示“全家人”或“夫妇俩”,The Turners are going home on a train. 特纳夫妇在回家的火车上。,十一，用在方位词前,on the left/right在左/右边 in the east/west/north/south 在东/西/北/南方 at the back/front of 在的后/前面,十二，表示朝代和年代的词前 the Ming Dynasty 明朝 in the 1980s 20 上世纪八十年代 十三，多与民族 国籍的形容词连用 the chinese are brave hard-working people 中国人事勤劳和勇敢的人 十四， 用于报刊 杂志 会议 条义 历史 时期 朝代的名词前 the Xian incident 西安事变,十五，用在某些固定词组中,in the morning /afternoon all the same 仍然 all the time 一直 at the age of 在岁时,用在一些习惯用语中。如： in the morning (afternoon, evening), the day after tomorrow, the day before yesterday, the next year, by the way On the way,后天,前天,第二年,顺便,在途中,in the morning 在早上 on the left 在左边 the day before yesterday 前天 all the same 都一样 at the same time 同时 in the day 在白天 in the end 最终 by the way 顺便说一下 in the open air 在户外 the same as和相同 tell the truth 说真话,用在报刊、杂志前。如： the Peoples Daily, the Evening Paper, the Times 泰晤士报,人民日报,晚报,12、定冠词可以表示一事物内部的某处。如： The driver always sits in the front of the bus(car).,基本用法巧记： 特指双方都熟悉，上文已提示。 世上独无二，序数最高级 某些专有名，习语及乐器。,定冠词顺口溜(1) 沙漠河流与群山，岛屿海峡和海湾；阶级党派国家名，组织团体和机关； 方位朝代最高级，会议条约及报刊；人体部位发明物，顺序唯一加习惯； 乐器建筑海洋类，年代姓氏复数前；特定比较涵义时，定冠词the都不删。,总结,1. There is a rabbit under the tree. The rabbit is eating a carrot. 第一次提到某物，用不定冠词，再次提到相同的事物，用定冠词,总结,2. Who is your best friend in the company? 虽然第一次提到，但是说话双方都知道的那个company.,总结,3. Bill Gates is the richest man in the world. 形容词或副词最高级前一定要用the。 如果a, an和最高级连用，意思就变了：Bill Gates is a richest man in the world.比尔盖茨是世界上最有钱的人之一。,4.表示某一类事物时，可以用定冠词，不定冠词和复数三种形式表达比如：The elephant is a friendly animal. An elephant is a friendly animal. Elephants are a friendly animal. 注意：单数可数名词前一定要用冠词，无论名词前有多少修饰语比如： My mother is a kind, generous, optimistic, open-minded, and honest person,练习,1、 We cant live without_air. Aan B Cthe Dsome 答： B air是不可数名词。 2、Have you seen_pen? I left it here this morning. Is it _black one? I think I saw it somewhere. Aa; the Bthe; the Cthe; a Da; a 答：D 根据句意，第一空是泛指，第一次出现；第二空仍是泛指，且表数量“”。 3、Ive been waiting for him for _hour and_half. A; Bthe; a Ca; the Dan; a 答：D 元音前用an。 4、What_fine weather we have today! Aa B CsomeDan 答：B weather是不可数名词。 5、Have you ever seen_as tall as this one? Aa tree Bsuch tree Can tree Dtree 答：A 泛指,6、Children usually go to_school at_age of six. A; the Ba; an Cthe; Dthe; the 答：A go to school是固定短语。 7、_Himalayas is_highest mountain in_world. A; the; BThe; the; the CA; a; a D; 答:B 山脉、形容词最高级及世界上的唯一的名词前加定冠词。 8、They each have_book. Li Huas is about _writer. Wang Lins is on _science. Aa; a; Bthe; ; the C; the; Da; the; a 答：A 第一、二空泛指，第三空，science是不可数名词。 9、 _Physics is _science of matter and energy. AThe; B; C; the DA; a 答：C 第一空，科目前不加冠词；第二空特指，有定语。 10、 _sun rises in_east and sets in _west. AA; an; a BThe; CThe; the; the DA; the; a 答：C,11、Many people agree that_knowledge of English is a must in_international trade today. Aa; Bthe; an Cthe; the D; the 答：A 第一空，a + 不可数名词表具体的介绍；第二空，trade不可数。 12、_Mr Jones called while you were out (neither of us knows this man). He was in _bad temper. A;a BA; CThe; the DA; a 答：D 第一空是指有一位琼斯先生在您不在的时候来访。（括号里说明，我们俩都不认识这个人，因此不是特指。）第二空是固定短语，情绪不好。 13、They were at_dinner then. It was _delicous one. Aa; the B; C;a Da; a 答：C 第一空at dinner正在吃饭，固定短语。 14、what kind of _car do you want to buy? A Bthe Ca Dan 答：A 泛指 15、Alice is fond of playing_piano while Henry is interested in listening to_music. A; the B;