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初中二年级英语

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  • 改错题
    改错。
    (        )1.The girlisgoodat playinga piano.                              ____________________
    A            B   C            D
    (        )2.Decemberisthetwelvemonth ina year.____________________
    A           B      C                    D
    (        )3. Dalianhasahistory ofmore than100-years.                ____________________
    A  B                      C              D
    (        ) 4. That red busstopedat the bus stopten minutesago.    ____________________
    A    B              C                     D
    (        ) 5. Shemadeher first moviewhenwas she three.             ____________________
    A               B           C              D

    本题信息:2011年同步题英语改错题难度一般 来源:张琳贺
  • 本题答案
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本试题 “改错。( )1.The girlisgoodat playingapiano. ____________________A B C D( )2.Decemberisthetwelvemonth ina year.____________________A B C D( )3. Dalia...” 主要考查您对

名词

定冠词(the)

序数词

分词

状语从句

等考点的理解。关于这些考点您可以点击下面的选项卡查看详细档案。
  • 名词
  • 定冠词(the)
  • 序数词
  • 分词
  • 状语从句
名词:
是词性的一种,也是实词的一种,是指待人、物、事、时、地、情感、概念等实体或抽象事物的词。
名词可以独立成句。在短语或句子中通常可以用代词来替代。

名词分类:
一、按意义分类
1.专有名词
表示具体的人,事物,地点,团体或机构的专有名称(第一个字母要大写)。
例:China(中国)、Asia(亚洲) Beijing(北京)、the People’s Republic of China(中华人民共和国)。
专有名词如果是含有普通名词的短语,则必须使用定冠词the。
如:the Great Wall(长城)。
姓氏名如果采用复数形式,则表示该姓氏一家人(复数含义)。
如:the Greens( 格林一家人)。
2.普通名词
表示某些人,某类事物,某种物质或抽象概念的名称。
例如:teacher 老师、tea 茶、 reform 改革。 
普通名词又可进一步分为五类:
①个体名词(Individual Nouns):表示单个的人和事物。
 (car 汽车 room 房间 fan 风扇photo 照片)
②集体名词(Collective Nouns):表示一群人或一些事物的名称。
  ( people 人们 family 家庭 army 军队 government政府 group 集团 )
③复合名词:两个或两个以上名词连在一起构成的名词
 (boy-friend男友 passer-by过路人 brother-in-law内兄)
④物质名词(Material Nouns):表示物质或不具备确定形状和大小的个体的物质。
  ( fire 火 steel 钢 air 空气 water 水 milk牛奶 )
⑤抽象名词(Abstract Nouns):表示动作,状态,品质或其他抽象概念。
  ( labour 劳动 health 健康 life 生活 friendship友情 patience耐力 )

二、按是否可数分类
名词又可分为可数名词(Countable Nouns)和不可数名词(Uncountable Nouns)
1、不可数名词是指不能以数目来计算,不可以分成个体的概念、状态、品质、感情或表示物质材料的东西;
它一般没有复数形式,只有单数形式,它的前面不能用不定冠词a / an。抽象名词,物质名词和专有名词一般是不可数名词
2、可数名词是指能以数目来计算,可以分成个体的人或东西;因此它有复数形式。


名词易混点举例:
一.有些名词既是可数名词,又是不可数名词,但意义有所不同。如:
work(工作) ——a work (著作);                     
 glass(玻璃)——a glass (玻璃杯);            
 aper(纸) ——a paper(报纸;文件;试卷)
tea(茶) ——a tea (一种茶)(表示种类);     
wood(木头) ——a wood (小树林);        
room(空间) ——a room (房间)

二.容易混淆的名词
1.work/job
work是不可数名词,有体力或脑力劳动的意思,又有作为职业概念的工作的意思。
job作为工作,其实有两层含义:一个是干活零工”;一个作为职业的”,是可数名词。 
job意思是a piece of work,指已做或要做、应做的具体的某种工作,实际含义是“职业”,
而work通常指抽象意义上的工作,是不可数名词,也可指“工作场所”。如:
I’m busy today, for I have a lot of work to do.

2. wish / hope
 wish之后可以跟含有动词不定式的复合宾语(wish sb. to do sth.),hope不可以这样用。例如:
I wish you to be happy.我希望你快乐。
 hopewish都可以跟从句。hope之后的从句的谓语动词用一般将来时或一般现在时,所表达的愿望可以实现;
wish
之后的从句的谓语动词用虚拟语气(以后学),表达的愿望无法实现。例如:
I hope you like the flowers.我希望你喜欢这些花。
I wish I were a bird.我希望我是一只小鸟。(虚拟语气)
hopewish都可以跟动词不定式(hope/wish to do sth.)wish比较正式,口气比较强烈;
而用hope所表达的愿望容易实现。例如:
I hope (wish) to go to college.我希望上大学。
wish可接双宾语表示祝愿、祝福,hope却没有这种用法。例如:
I wish you success.我祝愿你成功。

3.silly/stupid/foolish
三个词都含有的意思,但略有不同。
stupid所表达的程度最强,指智力、理解力和学习能力差;
silly
指头脑简单、傻头傻脑,使人觉得可笑,带有一定的感情色彩;
foolish
是普通用语,尤其是在口语中广泛使用。如:
He is stupid in learning math.
他学数学很笨。
Stop asking such silly questions.
别再问这样傻的问题了。
You are foolish to throw away such a good chance.
你真蠢,丢掉这么好的一个机会。

4.instead/instead of

instead/instead of

instead是副词,一般放在句首或句末。
instead of 是介词短语,表示代替, 含有对比的意思,其后常跟名词、代词或v-ing形式。如:

Jack didn’t study law. Instead, he decided to become an actor.

杰克没有学法律,而是决定作一名演员。

If you can’t go to the meeting, I can go instead.

如果你不去开会, 我可以(代替你)去。

Could I have tuna instead of ham?

我能否要金枪鱼而不是火腿?

Miss Wang is ill. I’ll teach you instead of her.

王老师病了,我代替她给你们上课。

We walked down the stairs instead of taking the elevator.

我们走着下楼梯而没有乘电梯。


5.
frightened/afraid/terrible

frightened/afraid/terrible

frightened是由过去分词转化的形容词,常指突如其来的震惊,可用very修饰,在句中作定语、表语、宾语补足语。

afraid只能做表语,多用于习惯经常地惧怕某事物, 泛指一种恐惧心理”;
后接名词、代词、动名词等时,用介词of;接动词时,用带to的不定式;接从句用连词that (可省略)

terrible指极端的恐怖,令人痛苦或不知所措。


6.
learn/study

learn/study

二者都作学、学习,有时可以互换。如:

When did you begin to study/learn English?

你是什么时候开始学习英语的?

study侧重学习的过程;learn侧重学习的结果,常译作学到、学会 :

He studied hard and at last learned the language.

他努力学习,终于学会了这门语言。

study用于较高深或周密的研究;
learn多用于初级阶段的学习或带有模仿性的操作技艺等。如:

He is studying the math problem.

他正在研究这个数学问题。

He learns English on the radio.

他通过广播学英语。

The baby is learning to speak.

这个婴儿正在学说话。


7.
there be/have/own

there be/have/own

there be表示某处(或某时)""(某人或某物),表示客观存在之

have是常用词,表示所属关系,所有

own指合法地拥有某物,强调具有法律上的所有权。


8.
answer/reply

answer/reply

这两个词都可作回答,但用法有所区别。
reply为正式用语,多指经过考虑的、有针对性的、详细的回答,常用作不及物动词,和介词to连用,其宾语为名词或代词,这时可以与answer互换;
answer
既可作及物动词,又可作不及物动词,常指口头或书面的回答,是一般用语。如:

The old man smiled before he replied to my question.

老人在回答我的问题前笑了笑。

I cannot answer you now. 我现在不能回答你。

How shall I answer? 我该怎样回答?

值得注意的是,answer可引申为应答之类的意义,这时不能用reply来代替。如:

answer the door  (门铃响了)去开门

answer the telephone  接电话


名词的语法功能: 
名词在句中作主语,宾语,介词宾语,宾语补足语,表语以及名词短语作状语。
1.主语:The bagis in the desk.书包在桌子里边。
2.宾语:I washed my clothes yesterday. 昨天我洗了我的衣服。
3.表语:This is a good book. 这是一本好书。
4.宾语补足语We selected him our monitor.我们选他为我们的班长。
5.介词宾语Mary lives with her parents.玛丽和她的父母住在一起。
6.定语:She is a Partymember. 她是一位党员。

名词口诀:
一、人和事物各有名,万千名目可辨清。表示名称即名词,具体抽象有不同。
  时间空间和地点,方向位置有专称。主宾定表都可作,名词具有多功能。
二、可数名词不可分,若要分离变性质。不可数名词可分离,一分再分仍原物。

英语名词特殊用法:
1.family指“家庭”时,强调全体;指“家里人”时强调个体,与住房无关
home指“家”,表示同一家庭共同生活的地方,具有感情色彩
Kate has left home for school.可作副词也可作名词,意思是“在家”
house指“住宅”、“住房”The Greens live in a big house.

2.man总称“人”、“人类”,用单数
people泛指“人们”,表示复数概念:People often work in the day.
指“人”的个体,但只表示复数概念:There are five people in my family.
前面加定冠词指“人民”,表示复数概念:Let’s work for the people.
指“民族”时,有单、复数之分:The Chinese people is a hardworking people.
person强调“人”的个体,有单、复数之分:There are five persons in my family.

3.police总称“警察”,表示复数概念:
policeman强调“警察”的个体,有单、复数之分:My father is a policeman.

4.universe指“宇宙万物”,强调物质概念:
When we talk about the universe,we mean the earth, the sun,the moon and many other stars.
space指“太空”、“宇宙空间”,强调空间概念:
Many countries have sent up the satellites into space.
“空间”、“余地”、“空地”:There is no space on the bus.

5.不同国家的人的单复数:

名称

总称(谓语用复数)

一个人

两个人

中国人

the Chinese 

a Chinese

two Chinese

瑞士人

the Swiss

a Swiss 

two Swiss

澳大利亚人

the Australians

 an Australian 

two Australians

俄国人

the Russians 

a Russian 

two Russians

意大利人 

the Italians 

an Italian 

two Italians

希腊人

the Greek 

 a Greek

 two Greeks

法国人

the French 

a Frenchman 

two Frenchmen

印度人

 the Indians 

an Indian 

two Indians

加拿大人

the Canadians 

 a Canadian 

two Canadians

德国人

 the Germans

 a German 

two Germans

英国人

 the English 

an Englishman 

two Englishmen

瑞典人

 the Swedish 

a Swede 

two Swedes

日本人

 the Japanese 

a Japanese 

two Japanese

美国人

the Americans

 a American 

two Americans


定冠词:
具有确定的意思,用以特指人或事物,表示名词所指的人或事物是同类中的特定的一个,以别于同类中其他的人或事物,或用在世界上“独一无二”的事物的名词前,相当于汉语中的“那个” 或“这个”的意思。它可以和单、复数名词,也可以和不可数的名词连用。
例如:The panda is one of the animals most in danger. 
            Italy is in the south of Europe. 
            The earth goes round the sun. .

基本用法:
1).  用以特指某(些)人或某(些)事物
This is the house where Luxun once lived.
这是鲁迅曾经住过的房子。
2). 用于指谈话双方都明确所指的人或事物
Open the door, please.
请把门打开。
3). 用以复述上文提过的人或事物(第一次提到用“a或an”,以后再次提到用“the”)
Once there lived a lion in the forest. Every day the lion asked small animals to
look for food for him.
从前森林里住着一只狮子。每天这只狮子要小动物们为他寻找食物。
4). 用在序数词和形容词和最高级前
January is the first month of the year.
一月份是一年当中的第一个月。
5). 表示世界上宇宙中独一无二的事物
the sun 太阳 the moon 月亮
6). 指由普通名词构成的专有名词
the West Lake 西湖 the Great Wall 长城
7). 表示方向、方位
in the east 在东方 in the west 在西方
8). 在海洋、江河、湖泊、山脉、海峡、海湾等地理名词前
the Pacific Ocean 太平洋 the Yellow River 黄河
9). 在姓氏复数前,表示一家人
The Bakers came to see me yesterday.
贝克一家人昨天来看我。
10). 和某些形容词连用,使形容词名词化,代表一类人或物
the poor 穷人 the rich 富人
11). 表示演奏乐器时,乐器的前面要加the
play the piano 弹钢琴
play the violin 拉小提琴
[中国乐器名词前不与冠词连用:play erhu(二胡)]
12).某些固定的表达法
in the morning 在早上 in the afternoon 在下午
in the evening 在晚上 go to the cinema 去看电影


关于定冠词The 的用法  :
1 表示特指的人或物
例:Please hand me the key on the desk. 请把桌上的钥匙递给我。
The girl in red is his sister. 穿红色衣服的女孩是他妹妹。
The building over there is the tallest in the town. 那边那幢大楼是这个城里最高的。
I like the music of the film. 我喜欢这部电影的音乐。

2 表示双方都知道的或心中明白的人或物
例:Shut the door, please. 请关门。
Has he returned the book? 那本书他还了吗?
Take the blue one, it is cheaper. 拿那个蓝的,它便宜些。

3 第二次提到某人或某物第一次提到时用不定冠词,第二次提到时要用定冠词。
例:He saw a house in the distance. Jim's parents lived in the house. 他看见远处有一所房子,吉姆的父母就住在那所房子里。
There was once an old fisherman. The old fisherman had a cat. The cat was white. 从前有一个老渔夫。这个老渔夫有一只猫。这只猫是只白猫。

4 用在世界上独一无二的名词前
这类词有:
the sun太阳, the earth地球, the moon月亮, the sky天空, the world 世界
例:The moon goes round the earth. 月亮绕着地球转。
There is not any cloud in the sky. 天空中没有一丝云彩。
It was a fine day in spring. The sun shone brightly. 这是一个晴朗的春日,阳光灿烂。
He is the richest man in the world. 他是世界上最富的人。

5 用在表示方向、方位的名词前
这类词有:
the east东方,the west西方,the south南方,the north北方,the right右边,the left左边
例:The birds are flying to the north. 这些鸟向北方飞去。
The moon rises in the east and sets in the west. 月亮从东方升起,在西方落下。
The wind was blowing from the south. 风从南方吹来。
She lived to the west of the Summer Palace. 她住在颐和园的西边。
Walk along the road and take the first turning on the right. 沿着这条路往前走,在第一个路口往右拐。
He stood at the back of the door. 他站在门背后。
提示 :
方位词成对使用构成平行结构时,不用定冠词。
例:The river is two thousand kilometers long from west to east. 这条河自西向2000公里长。
They traveled through the country from south to north. 他们自南向北在这个国家旅行。

6 用在形容词最高级前
例:Summer is the hottest season of the year. 夏天是一年中最炎热的季节。
She is the best person for the job. 她是最适合这个工作的人。
Hangzhou is one of the most beautiful cities in the world. 杭州是世界上最美的城市之一。
The car is the most expensive of the four. 这部车是四部车中最贵的。

7 用在序数词等前
定冠词用在序数词前,也用在表示序列的next, last等前,还有在表示“同一”或“唯一”等的词前。
例:The first man to land on the moon is an American. 第一个登上月球的人是美国人。
She was the fifth to climb to the top of the mountain. 她是第五个到达山顶的人。
This may be the last chance. 这可能是最后一次机会。
If I miss this train I'll catch the next one. 如果赶不上这趟火车,我就赶下一趟。
He is the only person who knows the secret. 他是唯一一个知道这个秘密的人。
The two coats are of the same colour. 这两件外衣颜色相同。
This is the very book I want. 这正是我要的书。(用very表示强调)
提示:
a 序数词表示“又一”时,前面用不定冠词a(an)
例:He bought a second pair of shoes. 他又买了一双鞋。
He asked a question, then a second, then a third…他问了一个问题,又问了第二个,第三个……
b 序数词用作状语或表语时,前面不加定冠词。
例:George arrived first. 乔治第一个到。
=George was the first person to arrive.
Jim and Jack are both second in the match. 汤姆和杰克在比赛中并列第二。

8 用在单数名词前表示一类人或物,强调整个类别
例:The orange is a kind of fruit. 橘子是一种水果。
The horse is a useful animal. 马是一种有用的动物。
The computer is important to us. 电脑对我们来说是重要的。
提示:
不定冠词+单数名词,不带冠词的复数名词也可表示一类人或物。
例:A car runs faster than a bus. 小汽车比公交车跑得快。
Cars run faster than buses.
A dog is a faithful animal. 狗是忠实的动物。
Dogs are faithful animals.

9 用在乐器名词前,表示演奏
例:She can play the piano. 她会弹钢琴。
He plays the violin very well. 他小提琴拉得很好。
He played the guitar for the children. 他给孩子们弹了吉他。
提示:
但乐器名词表示具体的器物,或表示课程时,不加the.
例:He bought a piano last month. 他上个月买了一架钢琴。
She taught piano in the school. 她在学校里教钢琴。

10 用在江河、海洋、湖泊、群岛、山脉的名称前例:
the Yangtze River 长江
the Red Sea 红海
the West Lake 西湖
the Pacific 太平洋the Himalayas 喜马拉雅山
the Nile 尼罗河
the Rocky Mountains 落基山脉
the South China Sea 南中国海
提示:
例外的情况: Mount Tai泰山 China Daily《中国日报》

11 用在由普通名词和另外一些词构成的国家名称、机关团体、阶级、等专有名词前
例:the Great Wall 长城
the United Nations 联合国
the New York Times 《纽约时报》
the United States of America 美国
the Red Cross Hospital 红十字医院the Olympic Games 奥林匹克运动会
the Shanghai Railway Station 上海火车站
the People's Republic of China 中华人民共和国
the North Pole 北极
the People's Daily 《人民日报》

12 用在某些形容词前,表示一类人或物或某种抽象概念
例:the old 老年人
the happy 幸福的人
the poor 穷人
the aged 老人
the sick 病人
the impossible 不可能的事the young 年轻人
the rich 富人
the blind 盲人
the wounded 伤员
the smooth 顺事
the beautiful 美,美的东西
例:The rich should help the poor. 富人应该帮助穷人。
The good is what people like. 人们总是喜欢美好的东西。
The wounded have been sent to the hospital. 伤员已经被送到医院去了。

13 用在姓氏的复数形式前,表示全家人或这一姓的夫妇二人
例:The Greens will more to the country. 格林一家要搬到乡下去。
The Wangs came to see us yesterday. 王家一家人昨天来看我们。
The Browns are very friendly. 布朗夫妇都很友好。

14 用在表示计算单位的名词前,含有“每,每一”的意思
例:Jim is paid by the hour. 吉姆的工资按小时付。
Eggs are sold by the kilogram. 鸡蛋按千克出售。
This cloth is sold by the yard. 这种布按码出售。
It sells at three dollars the pound. 它以每磅三美元出售。
They sell sugar by the pound. 他们按磅卖糖。

15 用在前面已提到过的人的身体部位或衣着的名词前
这种用法是先把整个对象说出来,然后再说到那个对象的身体的局部或衣着。
结构:动词(hit, pull, pat, strike, catch, hold, take)+sb.+介词(in, on, by, across)+身体部位或衣着
例:She touched him on the shoulder. 她碰了碰他的肩。
He took the girl by the hand. 他拉着小女孩的手。
He hit her on the nose. 他打了她的鼻子。
The stone struck the man in the eye. 石头击中了那人的眼睛。
I caught her by the right hand. 我抓住她的右手。
比较:她拍了拍那男孩的头。
She patted the boy on his head. (误,本结构中身体部位或衣着前不用one's)
She patted the boy on the head. (正)

16 用在逢十的复数数词前,表示年代,也指人的大约岁数
例:The war broke out in the forties. 那场战争发生在40年代。
He went abroad in the 1980s. 他在20世纪80年代出国的。
The old man is in the seventies. 老人大约七十几岁。

17 用在表示自然现象的名词前
这类名词有:
the rain 雨,the wind风, the fog雾,the snow雪, the air空气, the storm风暴,the snowstorm 暴风雪
例:Don't stand in the rain. 不要站在雨中。
The wind blew down the trees. 风把树刮倒了。
The ship sank in the storm. 船在风暴中沉没了。
The rain has cleaned the air. 下雨净洁了空气。
The fog was so thick that we couldn't see the top of the hill. 雾很大,我们看不见山顶。
提示
a 这类名词前有形容词修饰时,可用不定冠词,表示“一场,一阵,一种”
例:A cold wind is blowing from the north. 冷风从北方吹来。
There was a heavy rain last night. 昨晚下了一场大雨。
A heavy snow is falling outside. 外面正下着大雪。
b 这类名词表示一般物质时,不用冠词。
例:Rain falls in summer; snow falls in winter. 夏天下雨,冬天下雪。
Man can't live without air. 没有空气人不能活。

18 与复数名词连用,指整个群体
例: They are the teachers of this school.指全体教师)
They are teachers of this school.(指部分教师)

19 表示所有,相当于物主代词,用在表示身体部位的名词前
She caught me by the arm…… 她抓住了我的手臂。

20 用在某些习惯用语中
例:
in the morning 在上午
in the evening 在晚上
in the field 在田野里
in the country 在乡间
in the sun 在阳光下
in the distance 在远处
on the right 在右边
by the way 顺便说一下
in the front of 在前部
in the daytime 白天
go to the concert 去听音乐会
at (/in) the beginning 开始
at the moment 当时,此刻
all the year round 一年到头
go to the cinema 去看电影
go to the theatre 去看戏
at the weekend 周末in the afternoon 在下午
in the night 在夜里
in the sky 在空中
in the dark 在暗处
in the rain 在雨中
in the shade 在阴凉处
on the left 在左边
all the time 始终
in the middle of 在中间
on the way home 回家途中
all the same 依然
on the whole 总之
at the same time 同时
on the plane 在飞机上
in the year 2008 在2008年
the other day 前几天
at the bottom of 在……底部
in the end 终于
on the one hand, on the other hand 一方面,另一方面
提示:
下面几个短语前不加定冠词:
例:at dawn 在黎明
at night 在晚上
at noon 在正午
at dusk 在黄昏


the的固定用法:
一、在表示方位和方向的名词前面,一般要加the。如:
The sun rises in the east and sets in the west.
二、在乐器名称前面要加the。如:play the piano。
三、在形容词最高级或序数词之前一定要加the。如:the first,the best,等等。
四、表示全体总称(泛指)。
名词或者形容词前加the,可表示该事物的全体,如:the poor指“穷人”。
这一用法本身并不难,难在这一全体所表示的“数”上。
在一开始所举的例子中,the lion指的就是这“一”类,表示的是单数的概念。
但在下面这个例子中,the old又用单形表示了复数概念。
The old are apt to catch cold.
五、另外,定冠词the在固定词组中出现,需要多加注意,逐渐积累。
如:to tell the truth, to go to the theatre, to keep the peace, with the exception of, in the morning……


定冠词用法顺口溜:
特指双熟悉,上文已提及;
世上独无二,序数最高级;
某些专有名,习语及乐器。
注:定冠词常用于以下几种情况:
①“特指”某个或某些人或物前。例如:
The books on the desk are mine.书桌上的书是我的。
“双熟悉”指谈话双方都熟悉的人或事物前。例如:
Where is the teacher?老师在哪里?
②上文已经提到的人或事物前。例如:
I can see a cat.The cat is Lucy's.我能看见一只猫。那只猫是露茜的。
③世界上独一无二的事物前。例如:
The earth goes around the sun.地球围绕太阳转。
④序数词或形容词最高级前。例如:
September is the ninth month of the year.九月是一年中的第九个月。
Mike is the tallest of the three boys.迈克是三个男孩中最高的一个。
⑤由普通名词构成的专有名词前。例如:
the Great Wall(长城),
the People's Park(人民公园)等。
⑥一些习惯用语中或乐器前。例如:
in the day(在白天),
play the piano(弹钢琴)等。

不用冠词的几种情况:
下列情况应免冠,代词限定名词前;
专有名词不可数,学科球类三餐饭;
复数名词表泛指,两节星期月份前;
颜色语种和国名,称呼习语及头衔。
注:
①名词前已有作定语用的this,that,these,those,my,your,his,her,our,their,some等限定词。例如:
this eraser,her pencil-box,some boxes,these women等。
②泛指的不可数名词前一般不用冠词。例如:
meat,rice,water,bread,tea,milk,juice等。
③表示学科的名词前一般不用冠词。例如:
Chinese,maths,English,physics,history等。
④在三餐饭和球类运动前一般不用冠词。例如:
have breakfast/lunch/supper,play basketball/football/volleyball/table tennis/tennis/pingpong等。
⑤复数名词表示泛指时不用冠词。例如:
His parents are both workers.他父母都是工人。
The people in the room are doctors.房间里那些人是医生。
⑥季节、节日、星期、月份前不用冠词。例如:
autumn,winter,Teachers' Day,Children's Day,Sunday,Wednesday,February,October等。
⑦表示颜色、语种和国家的名词前不用冠词。例如:
white,brown,French(法语),Japanese(日语),Australia,America(美国)等。
⑧表示称呼语的名词之前以及职务、头衔的名词后也跟有名词时不用冠词。例如:
What's wrong,Granny?老奶奶,怎么啦?
Doctor Green is a scientist.格林博士是位科学家。



序数词:
是数词的一种,主要在英语语法中讲到,在汉语中表示为“第几”。如:first, second, third, fourth

序数词的读法与写法:
序数词写法:

1 first ;2 second ; 3 third  ;4 fourth ; 5 fifth ;
6 sixth ;7 seventh; 8 eighth;9 ninth ;10 tenth ;
11 eleventh ;12 twelfth ;13; thirteenth ;14 fourteenth;15 fifteenth
16 sixteenth ;17 seventeenth ;18 eighteenth;19 nineteenth;
20 twentieth ;30 thirtieth ;40 fortieth ;50 fiftieth ;60 sixtieth ;70 seventieth;80 eightieth ; 90 ninetieth

多位序词:
由基数词的形式变结尾部分为序数词形式来表示。
one hundred and twenty-first 第一百二十一
one thousand three hundred and twentieth 第一千三百二十
two hundred and fifty-second 第二百五十二

缩写:
有时,序数词可以用缩写形式来表示。主要缩写形式有:
first——1st ;second——2nd ;third——3rd; fourth——4th ;sixth——6th ;twentieth——20th;twenty-third——23rd
其中lst,2nd,3rd为特殊形式,其它的都是阿拉伯数字后加上th。


序数词前不加the的情况:
在英语中,使用序数词时前面要加定冠词 the,但是,在下面的情况下则不加 the:
1.当序数词前有形容词性物主代词或名词所有格修饰时,序数词前不用 the。
Mother was my first teacher in my life.妈妈是我生命中的第一个老师。
Tom is Lily's third boyfriend. 汤姆是莉莉的第三个男朋友。
2.当表达分数时,序数词前不用 the。
One fifth of the students here are from the country. 这儿1/5的学生来自农村。
Three fourths of the students here are from the country. 这儿的3/4的学生来自农村。
3.当表达“又一,再一”时,序数词前不用 the,但可加不定冠词。
Please give me a second chance. 请再给我一次机会。
The poor woman had a third baby. 那个可怜的妇女又生了第三个宝宝。
4.当表达“年月日”时,尤其在朗读时,序数词前要加 the。
He was born on June 6th, 1974. 他出生在1974年6月6日。
5.当序数词在句中作状语时,序数词前不用 the。
Who got there second? 谁第二个到那儿的?
I finished the work first. 我最先完成那项工作。
6. 当表达考试(比赛等)中获得的名次时,序数词前不用 the。
She stands first in her class. 她在班上成绩排名第一。


基数词变序数词的口诀:
基变序,有规律,词尾加上-th。
一,二,三,特殊记,词尾字母t,d,d。
八去t,九除e,ve要用f替,ty将y变成i,th前面有个e。
若是碰到几十几,前用基来后用序。
整十基数变序数,先把ty变成tie,要是遇上两位数,十位基数,个位序,th最后加上去。
或者一,二,三变字体;th从4上起;8加h,9减e;用f 代ve;ty变为tie。

序数词的语法功能及用法:
序数词在句中可作主语、宾语、定语和表语。
The second is what I really need. 第二个是我真正需要的。(作主语)
He choose the second. 他挑选了第二个。(作宾语)
We are to carry out the first plan. 我们将执行第一个计划。(作定语)
She is the second in our class.在我们班她是第二名。(作表语)
注:序数词在使用时,通常前面要加定冠词 the;但是如果序数词前出现不定冠词a或an时,则表示“再—”,“又—”。
We'll go over it a second time. 我们得再念第二遍。
We've tried it three times.Must we try it a fourth time? 我们已经试过三遍了,还必须试一次(第四次)吗?
表示顺序的序数词
只需将基数词放在它所修饰的名词之后即可,不需要添加定冠词。
the first lesson——Lesson One    the fifth page——Page 5(five)
the twenty-first room——Room 21(twenty-one)


分词:
就是具有动词及形容词二者特征的词;尤指以-ing或-ed,-d,-t,-en或-n结尾的英语动词性形容词,具有形容词功能,同时又表现各种动词性特点,
如时态,语态、带状语性修饰语的性能及带宾语的性能。
分词分为现在分词和过去分词两种,是一种非谓语动词形式。
现在分词和过去分词主要差别在于:
现在分词表示"主动和进行",过去分词表示"被动和完成"(不及物动词的过去分词不表示被动,只表示完成)。
分词可以有自己的状语、宾语或逻辑主语等。

现在分词构成形式:
①一般在动词原形末尾加ing,如do→doing、sing→singing、comfort→comforting
②以不发音的e、ue结尾的动词,先去e,再加ing,如dance→dancing、hike→hiking、write→writing、make→ making,take→taking
③以ee、oe、ye结尾的动词加ing,如see→seeing、toe→toeing、dye→dyeing
④以重读闭音节结尾的动词,并且末尾只有一个辅音字母,应双写这一字母,再加ing,如cut→cutting、swim→swimming
注:结尾是x则不必双写,如relax→relaxing
⑤以ie结尾的动词,要把ie变成y再加ing,如die→dying,lie→lying.
⑥以ic结尾的动词,要把ic变成ick再加ing,如picnic→picnicking,traffic→trafficking

过去分词构成形式:
1.规则动词:规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。四点变化规则:
(1)、一般动词,在词尾直接加“ ed ”。(然而要注意的是,过去分词并不是过去式)
work---worked---worked ,  visit---visited---visited
(2)、以不发音的“ e ” 结尾的动词,只在词尾加“ d ”。
live---lived---lived
(3)、以“辅音字母 + y ”结尾的动词,将 "y" 变为 "i" ,再加“ ed ”。
study---studied---studied,cry---cried---cried,try---tried---tried,fry---fried---fried.[1]
(4)、重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加“ ed ”。
stop---stopped---stopped  ,  drop---dropped--dropped
(5)、以ic结尾的动词,要把ic变成ick再加ed,
picnic→picnicked  ,traffic→trafficked
2 、不规则动词:见不规则动词表


分词用法:
1、分词作状语   
分词在句子中作状语,可以表示时间、条件、原因、结果、让步、伴随等。   
分词(短语)作状语时,其逻辑主语应与句中主语相一致。
当现在分词表示的动作发 生在谓语动词之前时, 则用现在分词的完成式,且所表示动作与谓语动作同时发生, 则用现在分词的一般式。
完成或被动关系用过去分词。   
①现在分词:
The students went out of the classroom, laughing and talking.   
②过去分词:
Accompanied by his friend, he went to the railway station. 
Given   better attention, the plants could grow better.   

2、“while ( when, once, until, if , though等连词)+分词”结构   
现在分词或过去分词作状语时,有时可以在分词前加while,when, once, although, until, if等连词。   
①现在分词:
When leaving the airport, she waved again and again to us.
While waiting for  the train, I had a long talk with my sister about her work……   
②过去分词:
Once recovered, he threw himself into his work and made every effort to do it  well.   
Although working very hard, he failed to pass the final exam. If translated word by word, the passage will be difficult to understand.   

3、分词作定语   
分词作定语时,单个的分词通常放在被修饰的名词之前,分词短语一般置于所修饰的中心词后面。
现在分词修饰的是发出该动作的名词(即与名词有主谓关系),过去分词修饰承受该动作的名词(即与名词是动宾关系)。    
We will go on with our experiment as soon as we get the added fund.    
This is really an exhausting day to all of us!   
We can see the part of the moon lighted by sunlight.   
After a night spent in excitement and sleeplessness, I forced myself to take a long walk along the beach the next day.   
More and more developing countries established strategic partnership with  developed countries   

4、分词作宾语补足语   
现在分词在see, watch, hear, observe, notice, feel, find, glimpse, glance等感官动词和look at, listen to等短语动词以及
have, keep, get, catch, leave, set, start, send等使役动词后面与名词或代词构成复合宾语,作宾语补语的成分。
例:I see him passing my house every day.
I caught him stealing things in that shop.
I smelt something burning.

5、分词作表语
分词作表语通常看作形容词来用。
过去分词表示主语的感受或状态,主语多为人。现在分词表示主语的性质,而且主语多为物;
①过去分词:
We were so bored that we couldn’t help yawning.
She felt confused, and even frightened.
②现在分词:
He was very amusing.
That book was rather boring.
很多动词的现在分词都可以作表语:
exciting, interesting, encouraging, disappointing, confusing, touching, puzzling.


状语从句:
指句子用作状语时,起副词作用的句子。它可以修饰谓语、非谓语动词、定语、状语或整个句子。
根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。
状语从句一般由连词(从属连词)引导,也可以由词组引起。
从句位于句首或句中时通常用逗号与主句隔开,位于句尾时可以不用逗号隔开。
状语从句分类:
1、时间状语从句
常用引导词:
when, as, while, as soon as, while, before, after, since , till, until
特殊引导词:
the minute, the moment, the second, every time, the day,the instant, immediately , directly, no sooner … than, hardly …when, scarcely … when
I didn't realize how special my mother was until I became an adult.
While John was watching TV, his wife was cooking.
The children ran away from the orchard(果园) the moment they saw the guard.
No sooner had I arrived home than it began to rain.
Every time I listen to your advice, I get into trouble.

2、地点状语从句
常用引导词:
where
特殊引导词:
wherever, anywhere, everywhere
Generally, air will be heavily polluted where there are factories.
Wherever you go, you should work hard.

3、原因状语从句
常用引导词:
because, since, as, for
特殊引导词:
seeing that, now that, in that, considering that, given that, considering that, as much as, so much as
My friends dislike me because I'm handsome and successful.
Now that everybody has come, let's begin our conference.
The higher income tax is harmful in that it may discourage people from trying to earn more.
Considering that he is no more than 12 years old, his height of 1.80 m is quite remarkable.

4、目的状语从句
常用引导词:
so that, in order that
特殊引导词:
lest, in case, for fear that,in the hope that, for the purpose that, to the end that
The boss asked the secretary to hurry up with the letters so that he could sign them.
The teacher raised his voice on purpose that the students in the back could hear more clearly.

5、结果状语从句
常用引导词:
so that, so… that, such … that,
特殊引导词:
such that, to the degree that, to the extent that, to such a degree that,
He got up so early that he caught the first bus.
It's such a good chance that we must not miss it.
To such an degree was he excited that he couldn't sleep last night.

6、条件状语从句
常用引导词:
if, unless,
特殊引导词:
as/so long as, only if, providing/provided that, suppose that, in case that, on condition that
We'll start our project if the president agrees.
You will certainly succeed so long as you keep on trying.
Provided that there is no opposition, we shall hold the meeting here.

7、让步状语从句
常用引导词:
though, although, even if, even though
特殊引导词:
as(用在让步状语从句中必须要倒装),while ( 一般用在句首 ),no matter …, in spite of the fact that, while, whatever, whoever, wherever, whenever, however, whichever
Much as I respect him, I can't agree to his proposal.
尽管我很尊敬他, 我却不同意他的建议。
The old man always enjoys swimming even though the weather is rough.
No matter how hard he tried, she could not change her mind.
He won't listen whatever you may say.

8、比较状语从句
常用引导词:
as(同级比较), than(不同程度的比较)
特殊引导词:
the more … the more … ; just as …, so…; A is to B what /as X is to Y; no … more than; not A so much as B
She is as bad-tempered as her mother.
The house is three times as big as ours.
The more you exercise, the healthier you will be.
Food is to men what oil is to machine. 食物之于人,犹如油之于机器。

9、方式状语从句
常用引导词:
as, as if, how
特殊引导词:
the way
When in Rome, do as the Roman do.
She behaved as if she were the boss.
Sometimes we teach our children the way our parents have taught us.

状语从句用法:
时间状语从句
(1) when引导的时间状语从句
①.when引导的时间状语从句,其动词既可以是延续性动作的动词,也可以是瞬间性动作的动词,而且可以表示主句的动作和从句的动作同时发生,或者从句的动作发生在主句的动作之前。如:
when you apply for a job, you must present your credentials.
当你申请工作时,你必须递交你的有关证件。(同时)
when the students heard the teacher’s footsteps, they all atopped talking.
当学生们听到老师的脚步声时,他们都停止了讲话。(从句动作发生在前)
② when还可表示just then(正在那时,突然)的意思,此时其所引导的从句只放在主句之后。如:
we were about to start when it began to rain.
我们正要动身,突然天下起雨来。
The game had hardly/scarcely/barely begun when it started raining.
比赛刚刚开始就下起雨来。
(2) as引导的时间状语从句
as引导的时间状语从句其动词的动作是延续性的,而且侧重表示主句和从句的动作并相发生:
We were having breakfast as she was combing her hair.
她梳头时我们在吃早饭。
It will warm up a little bit on Sunday as the cold front passes.
寒流一过,星期日就会有点暖意了。
(3) while引导的时间状语从句
while表示“在某一段时间里”或“在……期间”,其所引导的从句的动作是延续性的,并侧重表示和主句的动作同时发生。如:
When the teacher paraphrased the text in English, the students listened attentively and took notes.
当老师用英语解释课文时,学生们聚精会神地听并做着笔记。
I can learn while I work.
我可以边工作边学习。
(4) before引导的时间状语从句
① before“在……之前”
I have finished my dissertation before my supervisor went abroad.
在我的导师出国之前,我已完成了我的学位论文。
I’ll be back before you have left.
你离开之前我就会回来。
② before“……之后才”
It may be many years before we meet again.
可能要过许多年我们才能再见了。
It was three days before I came back.
他三天后才回来。
(5) as soon as/once/directly/the instant等引导的时间状语从句
as soon as 是最常见的表示“一……就”的从属连词,其他连词还有once,directly,immediately,instantly,the instant (that),the minute(that) ,the moment(that)等,它们通常都可与as soon as换用。如:
As soon as we got home, the telephone rang.
我们一到家,电话就响了。
I recognized her immediately I saw her.
我一看见她就认出她来了。
Directly the teacher came in everyone was quiet.
老师一进来,大家就静了下来。
(6) hardly...when/no sooner...than引导的时间状语从句
关联从属连词hardly/barely/scarcely...when和no sooner...than的意思是“刚……就”,它们所引导的从句中的谓语动词通常为过去完成时。如:
He had no sooner (no sooner had he)arrived home than he was asked to start on another journey.
他刚一到家,就又要他出另一次差。
No sooner had the words been spoken than he realized that he should have remained silent.
这些话刚一出口,他就意识到自己应该保持沉默。
(7) since引导的时间状语从句
在含有since引导的时间状语从句的复合句中,从句的谓语动词通常为一般过去时,主句的谓语动词通常为现在完成时、过去完成时和一般现在时:
We’ve never met since we graduated from the college.
大学毕业后我们就再没见过面。
Great changes have taken place since you left.
你走了以后,这里发生了巨大变化。
(8) till/until引导的时间状语从句 till和until同义,作“直到……时(为止)”解,till多用于非正式文体,until多用于句首。如:
Donald will remain in college until(till) he finishes his Ph.D course.
唐纳德将留在学校直到完成他的博士学位课程。
I won’t go with you until(till) I finished my homework.
等我做完作业我才和你一起去。
(9) whenever/each time/every time引导的时间状语从句
whenever在引导时间状语从句时作“每当;每次”解,each time和every time与whenever同义,通常可以与它换用。如:
The roof leaks whenever it rains.
每逢下雨屋顶就漏雨。
Whenever certain chemicals are mixed together,heat is produced.
某些化学物质被混到一起时,就会产生热。
Whenever/ Every time/ Each time I met her, she was studying.
我每次看见她时,她总是在学习。

状语从句 - 地点状语从句
(1) when引导的时间状语从句
从属连词where“在(或到)……的地方”
Where there is a will, there is a way.
有志者事竟成。
Put it where you found it.
把它放在原来的地方。
① where 在地点状语从句中,除指地点外,还可指处境等。如:
He said he was happy where he was.
他说他对自己的处境很满意。
It’s your fault that she is where she is.
她今天落到这个地步都怪你。
② 有时地点状语从句中的某些词可以省略。如:
Fill in the blanks with the given phrases. Change the form where necessary.
用所给的短语填空,必要的地方可以改变其形式。
Avoid structure of this kind where possible.
只要可能,就要避免这种结构。
(2) wherever引导的地点状语从句
从属连词wherever“在(或到)……的各个地方”:
You can go wherever(anywhere) you like these days.
这些天你可以去你想去的地方。
Where (Everywhere) they went, the experts were warmly welcomed.
专家每到一处, 都受到热烈的欢迎。
Sit down wherever you like.
你喜欢坐哪儿就坐哪儿。

状语从句 - 原因状语从句
 (1) because引导的原因状语从句
because表示人们不知道的直接的原因或理由,着重点在从句,其所引导的从句,为全句句意的中心所在。
通常用于回答why引出的疑问句,语气最强,除特别强调外,该从句一般位于主句后面。
I didn’t go abrord with her because I couldn’t afford it.
我没有和她一起出国是因为费用太高。
Don’t scamp your work because you are pressed for time.
不要因为时间仓促而马马虎虎。
(2) as引导的原因状语从句
as引导的原因状语从句所传递的通常是已知信息,从句多位于主句之前,通常可以和since换用。如:
As I didn’t know the way,I asked a policeman.
我不认识路,因而问警察。
As it is snowing, we shall not climb the mountain.
由于在下雪,我们不去爬山了。
(3) since引导的原因状语从句
since引导的原因状语从句所传递的通常是已知信息,从句多位于主句之前,通常可以和as换用。如:
Since traveling by air is much faster,they decided to take a plane.
既然乘飞机旅行快得多,他们就决定坐飞机。
Since you won’t help me ,I’ll ask someone else.
你既然不帮我,那我就请别人帮忙。
(4) now(that)引导的原因状语从句
now(that)“因为;既然”,通常可以和since换用。其中that可省去,用来表示一种新的情况,再加以推论。如:
Now(that) you?蒺ve passed your test you can drive on your own.
你既已考试合格,就可以独自开车了。
I do remember,now (that) you mention it.
你这一提,我倒的确想起来了。
(5) seeing (that)引导的原因状语从句
Seeing (that)“鉴于;由于”,通常用于非正式文体。如:
Seeing (that) the weather is bad,we’ll stay at home.
天气不好,我们还是呆在家里吧。
Seeing that he’ s ill,he’s unlikely to come.
(6) in that引导的原因状语从句
in that“因为;基于……的理由”,可以和because换用,多用于正式文体,它所引导的原因状语从句总是位于主句之后。如:
Advertisement is distinguished from other forms of communication in that the advertiser pays for the message to be delivered.
广告不同于其他交际形式,因为登广告的人要为其所提供的信息付费。
I’m in a slightly awkward position, in that he’s not arriving until 10th.
我的处境有点难堪,因为他要十号才来。

状语从句 - 目的状语从句
 (1) in order that引导的目的状语从句
in order that“为了;以便”。多用于正式文体,通常可以与so that换用。如:
You stopped at Hangzhou in order that they could go around West Lake.
他们在杭州停了下来,以便游览西湖。
The expert spoke slowly in order that everyone should understand.
专家讲得很慢,以便人人听得懂。
(2) so (that)引导的目的状语从句
so that“为了;以便”。so that通常可以与in order that换用,它所引导的目的状语从句总是放在主句之后,在非正式文体中,常省略that。如:
Speak clearly so that they may understand you.
你要讲得清楚,他们才听得懂。
She wanted tea ready at seven so she could be out by eight.
她要七点钟备好茶点,这样她八点以前就可以出门了。
(3) in case/for fear (that)/lest等引导的目的状语从句
in case,for fear(that)和lest这三个从属连词都表示否定目的,意思是“以免”,“以防”。
in case多用于英国英语,它所引导的从句中的谓语动词可以是陈述语气形式,也可以是虚拟语气形式;
for fear(that)引导的从句中的谓语带有may,might,should等情态动词;
lest用于正式文体,它所引导的从句中的谓语动词用虚拟语气形式。如:
Take your umbrella with you,lest it should rain.
带上你的伞,以防下雨。
Take your umbrella in case it rains.
带上你的伞,以防下雨。
He took an umbrella with him for fear that it might rain.
他带了一把伞,以防下雨。
状语从句 - 结果状语从句
(1) so that引导的结果状语从句
① so that引导的结果状语从句只能位于主句之后,中间可以有逗号。如:
Suddenly it began to rain heavily,so that it was almost impossible to carry on driving.
突然下起了大雨,几乎无法继续开车。
Linda phoned me in on arrival so that I know she was safe and sound.
琳达到达后给我打了电话,因而我知道她平安无事。
②“so that”既可引导结果状语从句也可引导目的状语从句。
究竟是引导的结果状语从句还是目的状语从句,除了根据句意来判断外,还可根据结构形式来加以判断。
若从句前有逗号,一般为结果状语从句,如果从句中有情态动词,通常则为目的状语从句。如:
They started out early, so that they didn’t miss the train.
他们早早就出发了,所以没误火车。(结果状语从句)
They started out early so that they would not miss the train.
他们早早出发是为了不误火车。(目的状语从句)
(2) so...that引导的结果状语从句
so...that“如此……以致”,that在非正式文体中可以省略,so后面接形容词或副词。如:
She spoke so fast that nobody could catch what she was saying.
她说话如此之快竟没有人听出来她在讲什么。
There is so little time left that I have to tell you about it latter.
现在剩下的时间不多了,我只好以后再给你讲这件事。
(3) such...that引导的结果状语从句
引导结果状语从句的such...that的具体内容是:such+a/an+形容词+名词+that从句。
其中的名词可以是可数名词的单数或复数,也可以是不可数名词。
such+a/an+形容词+单数名词+that从句可换成so+形容词+a/an+单数名词+that从句。如:
The Japanese student made such rapid progress that he soon began to write article in Chinese.
那个日本留学生进步很快,不久就开始用中文写文章了。
The professor told us such a funny story that all the students laughed.
(=The professor told us so funny a story that all the students laughed.)
教授讲了个很有趣的故事,(以致于)所有的学生都笑了起来。
(4) such that引导的结果状语从句
such that引导的结果状语从句多用于正式文体,主句为“主—系—表”句型。如:
The force of the explosion was such that it blew out all the windows.
爆炸的力量很大,所有的窗户都被炸掉了。
His anger was such that he lost control of himself.
他气得不能克制自己的感情。

状语从句 - 条件状语从句 
(1) if引导的条件状语从句
if可引导非真实条件状语从句(见“虚拟语气”)和真实条件状语从句。如:
If he said that,he can’t be telling the truth.
如果他说了那样的话,他不可能是说实话。
(2) unless引导的条件状语从句
unless引导的是否定条件状语从句,在意义上相当于if...not,而且语气较强,一般不用于虚拟语气。如:
You’ll be late unless you hurry.
你会迟到的,如果不赶快的话。
(3) if only引导的条件状语从句
if only在引导条件状语从句时意为“只要;如果”。如:
I’ll let you use the car if only you keep it in good condition.
只要你把车保养好,我就让你用。
(4) as/so long as引导的条件状语从句
as/so long as意为“只要;如果”。如:
As long as it doesn’t rain, we can play.
只要不下雨我们就能玩。
(5) provided (that)/providing (that)引导的条件状语从句
provided (that)/providing (that)意为“如果;只要”。如:
I will agree to go provided’ providing (that my expense are paid.)
假如为我负担费用,我就同意去。
Providing you promise not to tell anyone else I’ll explain the secret.
状语从句 - 让步状语从句
(1) although/though引导的让步状语从句
although和though,都作“虽然;尽管”解,通常可以换用,although的语气较重。
如果要强调“但是”语气,可使用yet,still或nevertheless来表示“但是”、“依然”或“然而”之意。
Although they have been talking for a long time, he cannot make her believe him.
虽然和她谈了半天,他还是不能让她信任自己。
(2) even if引导的让步状语从句
even if “即使,纵然”,从句表示的是尚未发生的动作或存在的情况。如:
Even if it rains tomorrow,we won’t change our plan.
即使明天下雨,我们也决不改变计划。
Even if I failed again, I will not give up the experiment.
即使我再次失败,我也决不会放弃实验。
(3) even though引导的让步状语从句
even though“虽然,尽管”,从句所表示的是已经发生的动作或存在的情况,通常可以和although/though换用。如:
Even though I didn’t understand a word,I kept smiling.
即使我一个字也不懂,我还是保持微笑。
Even though you say so,I do not believe it.
即使你这样说,我也不信。
(4) much as引导的让步状语从句
much as“虽然,尽管”,通常可以和although/though换用:
Much as I’d like to,I can’t come.
我虽然很想来,但是来不了。
Much as I admire his courage,I don’t think he acted wisely.
我虽然佩服他的勇气,但我认为他这样做是不聪明的。
(5) while引导的让步状语从句
while“虽然,尽管”,多用于正式文体,通常可换作although/though。如:
While I understand your point of view,I do not share it.
我虽了解你的观点,但不敢苟同。
While I sympathize,I really can’t do very much to help.
虽然我很同情,但我确实帮不了什么忙。
(6) whatever/No matter what引导的让步状语从句
whatever和no matter what用法相同,都作“无论什么”解,后者多用于非正式文体。如:
Whatever/No matter what he says,don’t go.
不管他说什么,你都不要走。
We are determined to fulfill the task,whatever/no matter what happens.
不管发生什么了,我们决心完成任务。
(7) whichever/no matter which引导的让步状语从句
whichever和no matter which用法相同,都作“无论哪个”解,后者多用于非正式文体。如:
Whichever/No matter which you buy, there is a six-month guarantee.
不论你买哪个,都有六个月的保修期。
Whichever/No matter which of the two men had stolen her purseBarbara was determined to find them.
不管这两个人是谁偷了她的钱包,芭芭拉决心找到他们。
(8) whoever/no matter who引导的让步状语从句
whoever和no matter who用法相同,都作“无论谁”解,后者多用于非正式文体。如:
You can’t come in, whoever you are.
不管你是谁,都不能进来。
Whoever/No matter who wants to speak to me on the phone, tell him I’m busy.
不管谁要我接电话, 就说我现在正忙着呢。
(9) whereverno matter where引导的让步状语从句
wherever和no matter where用法相同,都作“无论在(或到)哪里”解,后者多用于非正式文体。如:
Wherever/No matter where you go, I’m Right Here Waiting fo ryou.
无论你到哪里,我都依然在这里等着你。
(10) however/no matter how引导的让步状语从句
however和no matter how用法相同,都作“无论如何……”解,后者多用于非正式文体。
However much you regret doing that, there is nothing you can do about it now.
无论你可能多么懊悔你曾经做过的事,现在也无济于事了。
However high it may be,it can’t reach the sky.
它不论有多高,也高不到天上去。
(11) whenever/no matter when引导的让步状语从句
whenever和no matter when用法相同,都作“无论何时”解,后者多用于非正式文体。如:
Whenever I’m unhappy,he cheers me up.
每当我不高兴时,他就给我鼓劲儿。
(12)(no matter) whether...or引导的让步状语从句
whether...or和no matter whether...or用法相同,都作“不论……还是”解,后者的语气强一些。如:
When It Rains or not, we’re playing football on Sunday.
无论下不下雨,我们星期天一定踢足球。
(13) as引导的让步状语从句
as在引导让步状语从句时作“虽然;尽管”和“即使”解,但是它不位于句首,在它前面的可以是形容词、名词、副词等。如:
Strong as you maybe, you cannot lift it.
虽然你可能很有力气,你却无法把它提起来。
Late as it was, they continued to study.
时间尽管不早了,他们仍继续学习。

状语从句 - 方式状语从句
(1) as引导的方式状语从句
as在引导方式状语从句时意为“以……方式;如同……那样”,从句有时是省略句。如:
Do as I say. 要照我说的做。
I did just as you told me. 我正是照你说的办的。
Air is to man as water is to fish. 空气之于人犹如水之于鱼。
(2) as if/as though引导的方式状语从句
as if和as though的用法相同,都作“好像,仿佛”解。如:
二者引导的状语从句往往用虚拟语气,表示与事实相反。as if比as though更为常用。
但也可用陈述语气,表示所说的情况是事实或实现的可能性较大。如:
They looked at me as if ‘as though I were mad.
他们瞧着我好像我发疯了似的。
They look as if/as though they know each other.
他们看来好像互相认识。

状语从句 - 比较状语从句
(1) as...as 引导的比较状语从句
as...as表示同级比较,主句中用形容词或副词的原级形式,从句常常为省略句。如:
We were as fortunate as them (they were)
我们和他们一样幸运。
I hope she will make as much progress as you (have done).
我希望她将取得和你同样的进步。
(2) not so/as...as 引导的比较状语从句
not so/as...as表示同级比较,主句中用形容词或副词的原级形式,从句常常为省略句。如:
That’s not so/as simple as it sounds.
那件事情不像听起来那么简单。
(3) than引导的比较状语从句
than引导的比较状语从句表示同等比较,主句中用形容词或副词的比较级形式,从句常常为省略句。如:
He has lived here longer than I(has lived).
他在这儿住的时间比我长。
They love the girl than(they love) him.
他们爱这个女孩而不爱他。
(4) the..., the...引导的比较状语从句
The more you listen to English, the easier it becomes.
英语听得越多就越容易。