冠词是虚词,本身不能单独使用,也没有词义,它用在名词的前面帮助指明名词的含义。冠词分为不定冠词a(an)和定冠词the两种。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。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。
I 不定冠词
We need an apple and a knife.
我们需要一个苹果和一把刀子。
1.a和an的区别
不定冠词有a[+]和an[+Q]两种形式,a用于辅音(不是辅音字母)开头的词前。an用于元音(不是元音字母)开头的词前。
a boy, a university, a European country
u是元音字母,但发音是[U(],是辅音。
an hour ,an honor ,an island
h是辅音字母,但它不发音,它的音标是是元音。
an elephant, an umbrella, an egg
2(1)不定冠词的用法
①泛指—类人或物。
eg. This is a pencil case.
②指不具体的某个人或物。
eg. I met an old man On my way home.
③用在序数词前,相当于another.
eg. There’s a third boy near the shop.
④表示“每—(个),相当于every.
eg. They have music lessons twice a week.
必背!
give a lesson take a bath have a rest
教(一堂)课 洗(个)澡 休息
have a talk have a fever have a good time
听报告 发烧 过得愉快
have(take)a walk have a headache have a nice trip
散步 头疼 旅途愉快
a lot of, a lot, a little, a few, a glass of, such a/an, have a word with, have a look, have a try, have a swim, a quarter, half an hour, three times a day, have a talk, give a talk, ten Yuan a kilo
(2)不定冠词的位置
①不定冠词—般放在所修饰的单数可数名词前。
eg, a bike, an egg
②当名词被such, what, many修饰时,不定冠词放在这些词之后。
eg.It took me half an hour to finish my homework.
He left in such a hurry that he forgot to close the door.
What a dangerous job it is!
Many a man has gone to the big cities for work.
③当名词前的形容词前有so, how, too等词时,不定冠词应放在形容词之后。
Eg. She was so nice a girl that she took the blind man to the station.
How nice a film this is!
④当名词前面有形容词和quite, rather, very时,不定冠词放在quite, rather之后,very之前。
eg.It is quite a good book.
That is rather a useful too1.
This is a very interesting story.
体坛英语资讯:We can win when it matters most, says defending champion Ma Long
国际英语资讯:China Focus: Chinese companies flex tech muscles at expo
体坛英语资讯:PSG crowned in French Cup for record 11th time
Ex、former 和 previous 三个单词的区别
国内英语资讯:Chinese president sends condolences to Sri Lanka over floods, landslides
国际英语资讯:Venezuelan crisis calls for political, not military solution: defense chief
国际英语资讯:Global oil giants invited to tender for Irans major oil projects
国内英语资讯:Economic Watch: Chinas industrial profits maintain good growth
爆炸案后A妹首发声明 要回曼城慈善演出
国内英语资讯:China honors scientists ahead of first sci-tech workers day
国内英语资讯:China, Japan hold fourth round of high-level political dialogue
国际英语资讯:Estonian PM visits Greece ahead of Estonias EU Council presidency
体坛英语资讯:Tiger Woods arrested for DUI
国际英语资讯:Feature: Teen boy evinces bravery as father bleeding in Minya anti-Copt attack
体坛英语资讯:Arsenal beat Chelsea 2-1 to win record 13th FA Cup
国内英语资讯:Millions of dollars of rural funds idle in poor regions: audit
单亲妈妈把脑瘫儿子送进北大 如今又上哈佛
体坛英语资讯:Freiburgs Grifo joins league rivals Monchengladbach
90后一代压力空前巨大,应该如何缓解压力?
印度女子在婚礼上持枪绑走前男友
体坛英语资讯:Kenyas Kipchoge becomes first person to run marathon in under 2 hours
国际英语资讯:Cargo plane crashes in Nepals Qomolangma region, killing pilot
国内英语资讯:Chinese wine group buys three vinyards in Chile
'Car boot sale' diamond set to fetch £350,000 at auction 旧货市场淘来的钻石拍卖价可能达35万英镑
国内英语资讯:China commemorates 20th anniversary of implementing HKSAR Basic Law
国内英语资讯:Interview: Preventing cyber extremism critical for curbing terrorist attacks: UN official
体坛英语资讯:Nepals Kami Rita becomes third person to scale Mt. Qomolangma 21 times
国内英语资讯:Xis remarks on cross-Strait ties inspire Taiwan business community
《神奇女侠》女性专场放映会引男性不满
国际英语资讯:U.S. committed to fighting terrorism: Defense Secretary
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |