(小升初專題)英語知識點專項復習專題二-詞類-冠詞課件

1、(小升初專題)英語知識點專項復習專題二_詞類_冠詞課件(小升初專題)英語知識點專項復習專題二_詞類_冠詞課件一、什么是冠詞？冠詞是用于名詞前，說明名詞所表示的人或事物的詞。二、冠詞的分類。 定冠詞：the 冠詞 不定冠詞：a、an 冠詞一、什么是冠詞？ 冠詞1、不定冠詞的用法 a/an 都表示一個，有些情況也可譯為“每” an 用在單詞發(fā)音中元音音標開頭的單詞 a 用在單詞發(fā)音中輔音音標開頭的單詞 Eg. an orangean apple三、冠詞的用法：1、不定冠詞的用法Eg. an orangean（1）表示某一類人或事物中的任何一個，經(jīng)常用在第一次提到的某人或某物時，用不定冠詞起介紹作用

2、，表示“一個”e.g. This is an interesting book.這是一本有趣的書。 (2)表示人或事物的某一類，強調(diào)整體，即以其中一個代表一類。e.g. A bird can fly.鳥會飛。（3）表示數(shù)量“一”，相當于one.e.g. There are twenty-four hours in a day.一天有24小時。（4）用于一些習語中。in a minute 一會兒 for a while 一會兒have a try 試一試 in a word 總而言之（1）表示某一類人或事物中的任何一個，經(jīng)常用在第一次提到的某2、定冠詞 the 的用法：(1)特指某些人或物 Th

3、e book on the desk is mine.(2)雙方都知道的人或事物 Open the door, please.(3)指上文提到的人或事物 He lives on a farm, the farm is not big.2、定冠詞 the 的用法：(1)特指某些人或物 (4)指世界上獨一無二的事物前；如果名詞前有修飾語，也可能用不定冠詞。 The sun is bigger than the moon. a bright moon(5)用在形容詞前表示一類人。 the poor the old(6)用在姓氏前表示一家人。The Greens are at table.(4)指世界

4、上獨一無二的事物前；如果名詞前有修飾語，也可能用 (7)用于序數(shù)詞、形容詞最高級及形容詞only,very,same等詞的前面。 The island is the biggest of the three. January is the first month of the year. They are in the same class.(8)用于樂器前。 I like playing the piano.(9)用在習語中。 look the same in the daytime (7)用于序數(shù)詞、形容詞最高級及形容詞only,very,四、不用冠詞的情況：1.在國名、人名等專有名詞前不

5、用。Canada Lucy2.復數(shù)名詞表示泛指，表示一類人或事物時，可不用冠詞。I like vegetables.3.不可數(shù)名詞前通常不加不定冠詞，但可加定冠詞修飾。Water is important to us.Where is the juice?四、不用冠詞的情況：1.在國名、人名等專有名詞前不用。4.在季節(jié)、月份、星期、節(jié)日等名詞前不用冠詞。Its autumn now. Its cool.New term begins in September.I often visit my grandparents on Sunday.Christmas Day Childrens Day5

6、.在稱呼、官銜、職業(yè)的名詞前不用。This is my math teacher.4.在季節(jié)、月份、星期、節(jié)日等名詞前不用冠詞。6.在一日三餐、球類運動或娛樂運動的名詞前不用。have breakfast/lunch/dinnerplay football/basketball/chess7.當兩個或兩個以上的名詞并用時不用。I can write with pen and pencil.8.當名詞前已有作定語的詞時不用。Id like to buy this dress.6.在一日三餐、球類運動或娛樂運動的名詞前不用。例題：冠詞 （a/an）1.I have _ book. 2._ cat

7、can catch insect.3.Lucy spends _ hour doing her homework everyday.4.Bobs father is _ engineer.5.John is _ honest boy. 6._ apple _ day keeps the doctor away.aAanananAna例題：冠詞 （a/an）aAanananAna7.Lets have _ rest for _ while.8.Mother bought me _ uniform yesterday.9.I have _ pencil, _ (a, the) pencil is

8、red.10._(a, the /) sun is shining brightly in _ (a, the, /) sky.11._ (a, the) dictionary on _ (a, the) desk is mine.12.Is (the, /) Mary (a, the,/) youngest girl in our class?13.Can you play (a, an, the, /) violin?14.We go to school by (a, the, /) bike in (a, an, the) morning every day.aaaatheThetheT

9、hethe7.Lets have _ rest for _ wh根據(jù)所學知識用a, an, the, / 填空My name is _ Michael.Im in _ grade three thisterm. My mother is _doctor and my father is _actor. Today is _ Saturday.Now, my father is talkingon _ phone. My根據(jù)所學知識用a, an, the, / 填空mother is having _ breakfast. My grandmother is watering _ flowers in _ garden and Im watching _ TV. Look! This is my zone. There is _ beautiful umbrella in m