第二章_冠词_(Article)-定冠词和不定冠词

1、第二章_冠词_(Article)- 定冠词和不定冠词授课日期2015-9-16、17班 级14电气/装配高级上课时数：4章（节）目：第二章_冠词_(Article)- 定冠词和不定冠词课      题：第二章_冠词_(Article)- 定冠词和不定冠词教学目的要求 Teaching aims: 1. To get some information about the usage of the definite and indefinite articles. 2. To train the students ability

2、 of understanding of the definite and indefinite articles.3.Students will improve their English knowledge and skills by learning the grammar and doing the exercises.Teaching important point: 1. To train the students ability o

3、f understanding of the definite and indefinite articles.Teaching difficult point: How to make every student work in class1).How to help Ss understand the usage of the definite and indefinite articles.2).How to develop vocational school Ss basic skills of reading and writing betterTeaching method: 1.

4、Student-centered / Activity-based teaching , Task-based learning2.Communincative and adapted Approach for students in vocational school3.Interactive activities between the teacher and students and between students, including reading, speaking and pair work Teaching aids: computer, projector and a bl

5、ackboard Teaching procedures: Step 1 Greeting Step 2 New lessonThe definite and indefinite articles:冠词（Article）是一种虚词，在句子中不重读，本身不能独立使用，只能放在名词前帮助说明名词所指的人或事物，它是英语词性中最小的一类，只有三个，一种是不定冠词（Indefinite Article），一种是定冠词（Definite Article）。此外也有些特定场合不用冠词，即通常所称的零冠词（Zero Article）。其中冠词简称“art.”冠词分为不定冠词"a，an"

6、、定冠词"the"和零冠词"(/)"三种，零冠词指的是不用冠词的情况。不定冠词表示泛指、类指，定冠词表示特指、专指、类指，零冠词表示泛指人或事物、类指。a、an，仅用在单数可数名词前来表示“一”的意义，但不强调数目概念，只表示名词为不特定者。定冠词the，表示名词的特定者，表示“这”·“那”·“这些”·“那些”，用在可数名词单数、复数，不可数名词前均可。(/)则表示名词化的其他词或专有名词，因此单数复数均可。复数可数名词和不可数名词前不用冠词，也表泛指，有些语法专家称之为“零冠词”。冠词口诀冠词分为定冠、不定冠，零冠不定冠词

7、a和an，“”的含义表泛指，表示特指要用the，次序、方位、最高级，世上物体独一个，人或事物再次提，以下情况冠词免，学科球类三顿饭，名词复数表泛指，季节星期月份前，冠词免不是没冠词，停顿一下(/) 再读下面。1.不定冠词的用法不定冠词有两个，a 和 an。a用在辅音开头的单词前面；an用于以元音开头的单词前。如：a book, an apple。1） 不定冠词用在单数可数名词前表示“某一个”。如： There is a policeman at the door.2) 不定冠词用在单数可数名词之前，表示“任何，每个”。如：  A car mus

8、t be insured.  A soldier must obey orders.3) 不定冠词用于头一次出现的单数名词之前。如：   There is a box in the room. The box is heavy.4) 不定冠词和名词连用作表语或同位语，主要说明某个人或东西所属类别。如：   She is a teacher.    We all thought him a suitable person for the job.  

9、;5） 定冠词用在价格、速度、比率等短语中。如： six kilometers an hour 3 times a day 6) 不定冠词用在专有名词前。如：   He wants to buy a Kodak.7）不定冠词用于某些固定短语中。如：   have a try试一下   take a break 休息一下  have a good time 玩得痛快   make

10、 a living 谋生   as a matter of fact 事实上  in a word 总而言之2. 定冠词的用法1） 定冠词和名词连用，表示某个或某些特定的人或东西。如：Mother carved the meat into slices.2） 定冠词用于可数名词前，表示一类人或东西。如：The horse is a useful animal. 3）  定冠词用于第二次出现的名词之前。如：I got a letter yester

11、day. The letter was sent by e-mail.4） 定冠词用于有词组或者定语从句修饰的名词前。如： He is investigating the cause of the fire.5）  定冠词用于某些名词或者形容词前，表示一类人，一个民族，阶级或阶层。如：the Chinese  中国人      the rich  富人the dead   死者 

12、0;         the deaf 聋人6） 定冠词用于指说话双方都知道的人或事。如：Please close the door. 定冠词用于世界上独一无二的事物前。如：the sun 太阳    the earth 地球    the world世界  8） 定冠词用于序数词前表示顺序。如：the third g

13、roup 第三组9） 定冠词用于形容词和副词的最高级前面。如：This is the most interesting book I have ever read. 10）定冠词在play后和乐器连用play the piano弹钢琴       play the flute吹长笛11）定冠词与姓氏的复数形式连用，表示一家人。如：   The Blacks came to China in 1994. 12）定冠词的

14、其他用法the Changjiang River长江 the Red Sea 红海  （用于表示江河海洋的名词前）the Taiwan Straits台湾海峡 the Gulf of Mexico墨西哥湾 （用于表示海峡海湾的名词前）the Alps阿尔卑斯山     the Sahara Desert撒哈拉沙漠 （用于山脉沙漠的名词前）the Peoples Republic of China 中华人民共和国（用于国家名称）the National Gallery国家美术馆   the Military Museum 军事

15、博物馆(用于公共建筑名前)the State Council国务院    the Senate参议院 the House of Representatives 众议院 （用于机关、团体名词前）    the Geneva Agreement日内瓦协议  the Washington Post 华盛顿邮报 (用于报刊、条约之前)Step 3 Grammar Drills 语法操练1.Doing the exercises,check and explain 

16、the exercises to the students例题选讲2. Exercises in the text bookStep4 CONCLUSIONS:  omitted.Step5 HOMEWORK:1. Review the text , and try to read it fluently .2. Review the grammar and exercises

17、, and try to learn the important language points by heart .3. Preview the next part .冠词的用法练习题I.冠词填空：在下列句中空白处填入适当冠词，不需用冠词处划×。1There is _ picture of _ elephant on _ wall2This is _ useful bookI've read it for _ hour3 _ eleph

18、ant is much heavier than _ horse4 _ doctor told him to take _ medicine three times _ day5Let's go out for _ walk6It's too hotOpen _ door，please7There is _ woman over there _ woman is Meimei's mother8 _ sun rises in _ east9 _ Changjiang River is _ longest river in _ China10Are you going t

19、o do it _ second time？11Washington is _ capital of _ USA12 _ Turners are living at the end of _ Turner Street13He joined the army in _ spring of _ 199514 _ old man is _ teacherHe likes playing _ basketball after _ supper15After I had _ quick breakfast，I hurried to school16Are _ sheep kept by _ farme

20、rs for producing _ wool and _ meat？17They went to _ People's Park，but we both went to _ People's Cinema yesterday18I often watch _ TV in _ evening19 _ day of _ December 20，1999 is Monday20Tomorrow is _ Christmas Day and my father and I went to choose _ Christmas tree todayII.选择填空。1Does Jim h

21、ave _ ruler？ Yes，he has _ Aan；some Ba；one Ca； Dany；one2There is _ old bike _ old bike is Mr Zhao's Aan ；The Bthe；An Ca；The Dthe；The3 _ apple a day keeps the doctors aw ay AThe BA CAn DTwo4How many books do you have？ I have _ bookThat's _ English book Aa；an Ba；one Cone；an Done；one5At that tim

22、e Tom was _ one-year-old baby Aa Ban Cthe D6 _ tiger is _ China AThe；a BA；the CThe；from DThe；the7We can't see _ sun at _ night Athe；the Bthe； Ca； D；8 _ useful book it is！ AWhat an BHow a CWhat a DWhat9One afternoon he found _ handbagThere was _ “s”on the corner of _ handbag Aa；an；the Ba；a；the Ca

23、n；an；an Dthe；a；a10 _ old lady with white hair spoke _ English well at _ meeting AAn；an；a BThe；an CThe；a DThe；the11 _ Great Wall is _ longest wall in the world AA；a BThe；the CA；the DThe；a12 _ new bridge has been built over Huangpu River AThe；a BA； CA；the DAn；the13 _ woman over there is _ popular teac

24、her in our school AA；an BThe；a CThe；the DA；the14He used to be _ teacher but later he turned _ writer Aa；a Ba；the C；a Da；15They made him _ king Aa Bthe Can D16His father is _ English teacherHe works in our school Aa Ban Cthe D17Is he _ American boy ？ Aan Ba Cone D18Does Tom often play _ football afte

25、r _ school？ A； B；the Cthe； Da；19They passed our school _ day before yesterday Aan Bone Ca Dthe20Australia is _ English-speaking country Aa Ban Cthe D21She has _ orange skirt _ skirt is nice Aa；The Ban；The Can；A Dthe；The22This is _ appleIt's _ big apple Aan；a Ba；the Ca；an Dan；the23Look at _ horse

26、 over there Aa Ban Cthe D24Don't play _ basketball hereIt's dangerous Aa Ban C Dthe25There is _ old woman in the car A Bthe Ca Dan26Beijing is _ beautiful cityIt's _ capital of China Aa；a Bthe；the C；the Da；the27Shanghai is in _ east of China A Ban Ca Dthe28I've been a student there f

27、or nearly two and _ half years Aa Ban Cthe D29Bill is _ English teacherHe likes playing _ football Aa；the Ban；the Ca； Dan；30The museum is quite farIt will take you half _ hour to get there by _ bus Aan； Ban；a Ca； D；初中英语冠词用法专项练习答案与详解I1a；an；the2a；an。第一个空的a是泛指，第二个空的an是指“一小时”。3An；a。这两个空都是泛指，故都用不定冠词。4The

28、；the；a。前两个空都是特指，故填the；后一个空中的a相当于every或each，three times a day意为“一天三次”。5a。go out for a walk意为“出去散步”。6the7a；The。前者泛指，后者特指。8The；the。第一个空用the表示太阳是世界上独一无二的物体；第二个空用the是因为在方位词的前面一般用定冠词。9The；the，×。第一空用the是因为在河流名称的前面用定冠词；第二空用the是因为在形容词最高级前面用定冠词；第三空“零”冠词是因为专有名词前一般不加冠词。10a。a second time意为“再一次”、“另一次”。the second time意为“第二次”。此句填a是表示动作的重复，而不能用the（表顺序）。11the；the。第一个the是特指美国的首都。第二个the是在由普通名词构成的专有名词前应加定冠词。12The。“the 姓氏的复数”表示“一家人”或“夫妻二人”。由普通名词构成的专有名词前应加the。13the；×。表示在某一年的季节名称前应加定冠词。14The a；×；×。在球类名称前不加冠词。泛指的三餐名称前不加冠词。15a。三餐名称前若有形容词，则可