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仁爱七年级上英语专项复习(三)冠词定义:置于名词之前,说明名词所表示的人或事物的一种虚词,它不能离开名词而单独存在。分类:定冠词(_,_)、不定冠词(_)、零冠词一 不定冠词:不定冠词仅用在单数可数名词前面,表示“一”的意义,但不强调数目观念,只表示名词为不特定者。有两种形式:a用在以_开头的名词前。an用在以_开头的名词前。an apple/actor/animal an eraser/email/egg/elephantan office/orange/hour/idea an old teacheran American girl an English boy(一)不定冠词的用法1 用于单数名词前通常表示_(以其中的一个代表一类)如:A dog is our good friend .狗是我们的好朋友。2 表示数量,有“一”的意思,但数的概念没有one 强烈,可以代替one 如:well have an English class tomorrow.3 表示某一人或事物的任何一个That is an orange.4. 用于专有名词前,表示说话人不知道的人或事A Wang is looking for you5. 用于某些固定词组中a little, a lotExercises:请用a/an填空1. _ apple _orange _ book _ hour _ computer _singer _ alarm _English teacher2. This year, Tom will be _ one year old boy.3. The word “mouth” has _”m”, _”u” and _”h” in it.二 定冠词定冠词则表示名词为特定者,表示“这”,“那”,“这些”,“那些”的意思,在可数的单复数名词或不可数名词前面都可以用(一)定冠词的用法1 用于名词前表示特指的人或事物 The man is a doctor2 用在第二次提到的人或事物的名词前。 I have a car. The car is red. 我有一辆小汽车,它是红色的。3用在说话人、说话人双方都知道所指的人和事物的名词前。 Open the window,please.请打开窗户。4.用于独一无二的事物的名词前表唯一及特指。 Which is bigger,the sun or the earth?哪一个大,太阳还是地球?5. 用在由普通名词构成的专有名词前。例如,the Great Wall 长城,the United States美国6用在姓氏复数形式前,表示“全家人”或“夫妻俩”。例如:the Greens 格林一家或格林夫妻俩7. 用在某些固定词组中:in the morning/afternoon/evening 在上午/下午/晚上Exercise: _ Greens will visit _ Great Wall next year.三 零冠词的用法1.在专有名词和不可数名词前。例如,Class Two二班,China中国,water水2.可数名词前已有作定语的物主代词(my,your,his,her等)、指示代词(this/these,that/those)、不定代词(some,any等)及所有格(Kangkangs)修饰。例如my book(正);my the book(误) 3.在星期,月份,季节,节日前。例如:on Sunday在周日,4.在称呼语名词前。例如:Tom汤姆,mom妈妈5.在三餐饭和球类运动名称前。例如:I have lunch at school every day.play basketball 打篮球6.某些固定词组中不用冠词。 介词词组:at home在家;at noon在中午;on foot步行;at night在晚上; go短语:go home回家;go to bed上床睡觉;go to school去上学;go to work去上班;go shopping/swimming/boating/fishing去买东西/游泳/划船/钓鱼 区别: in hospital生病住院 in the hospital 在医院中考链接及习题1. Mike is _ American boy. He studies in _ Lanzhou Middle School. A the;a B a;a C an; a D an;an2. This is _ song I like a lot. It is _ beautiful one. A the;the B the;a C a;the D a;a 3. _girl in red is my sister Amy. She is only _eleven-year-old girl. A.An,a B.A,an C.The,an D.The,a4. -Who is _ young man with long hair? -He is my teacher. A.a B.the C.an D.his5. -_Whites have_ lunch at home. -It is a big family. A.A ,/ B.A,a C./,a D.The,/6. -Would you like to play with us? -Yes,Id love to.We have no class on _Sundays. A.the B.a C.an D./7.- -The old man is ill(生病的)in _ hospital. -I am sorry to hear that. A.the B./ C.a D.an8.- Can you see _ ball on the ground? Please pass _ ball to me. -OK. A.the;the B.the;a C.a;a D.a;the 9. He always watches TV _. A.in evening B. at the night C. in night D. at night10. Which language do you like?_ English or Japanese? A. the;the B.the;/ C./;the D. /;/
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