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vb与C#的语法区别

vb与C#的语法区别
vb与C#的语法区别

vb与C#的语法区别

1.变量声名

C# :

int x;

String s;

String s1, s2;

Object obj;

Object obj = new Object();

public String name;

VB语法

Dim x As Integer

Dim s As String

Dim s1, s2 As String

Dim obj 'Implicitly Object

Dim obj As New Object()

Public name As String

2语句

C#:

Response.Write("123456");

VB:

Response.Write("123456")

3.注释语句

//这是c#注释

/*

C#的多行注

*/

VB:

'这是VB的注释

4.获得URL 传递的变量

C#:

String s = Request.QueryString["Name"]; String value = Request.Cookies["key"]; VB:

Dim s, value As String

s = Request.QueryString("Name")

value = Request.Cookies("Key").Value 5.声明属性C#:

public String name {

get {

...

return ...;

}

set {

... = value;

}

}

VB:

Public Property Name As String

Get

...

Return ...;

End Get

Set

... = Value;

End Set

End Property

6.数组

C#

String[] a = new String[10];

a[0] = "1";

a[1] = "2";

a[2] = "3";

...

//二维数组

String[][] a = new String[3][3]; a[0][0] = "1";

a[1][0] = "2";

a[2][0] = "3";

VB:

Dim a(10) As String

a(0) = "1"

a(1) = "2"

a(2) = "3"

...

Dim a(3,3) As String

a(0,0) = "1"

a(1,0) = "2"

a(2,0) = "3"

Dim a() As String

a(0,0) = "1"

a(1,0) = "2"

a(2,0) = "3"

Dim a(,) As String

a(0,0) = "1"

a(1,0) = "2"

a(2,0) = "3"

7.变量初始化

C#:

String s = "Hello World";

int i = 10;

double[] a = { 3.14, 4.53, 5.10 }; VB:

Dim s As String = "Hello World"

Dim i As Integer = 10

Dim a() As Double = { 3.14, 4.53, 5.10 }

8.判断语句(If 语句)

if (i!=10) {

...

}

VB:

If Not (i=10)

...

End If

9.分支语句(case 语句)

C#:

switch (a) {

case 0 :

...

break;

case 1 :

...

break;

case 2 :

... break;

}

VB:

Select (a)

case 0 :

...

case1 :

...

case 2 :

...

End Select

10 .For循环语句

C#

for (int i=0; i<10; i++)

a(i) = i;

VB:

Dim I As Integer

For I = 0 To 10

a(i) = i

Next

11. While 循环

C#:

int i = 0;

while (i<10) {

Console.WriteLine(i.ToString());

i ++;

}

VB:

Dim I As Integer

I = 0

Do While I < 10

Console.WriteLine(I.ToString()) I = ++

Loop

12 .字符串连接

C#:

String s1;

String s2 = "hello";

s2 += " world";

s1 = s2 + " !!!";

VB:

Dim s1, s2 As String

s2 = "hello"

s2 &= " world"

s1 = s2 & " !!!"

声明事件

C#:

void MyButton_Click(Object sender, EventArgs E) {

...

}

VB:

Sub MyButton_Click(Sender As Object, E As EventArgs)

...

End Sub

13 .声明Object

C# :

MyObject obj =

(MyObject)Session["XiaoYear"]; IMyObject iObj = obj

VB:

Dim bj As MyObject

Dim iObj As IMyObject

obj = Session("XiaoYear")

iObj = CType(obj, IMyObject)

14. 数据类型转换

C#

int i = 3;

String s = i.ToString();

double d = Double.Parse(s);

VB:

Dim i As Integer

Dim s As String

Dim d As Double

i = 3

s = i.ToString()

d = CDbl(s)

15 .类的声明和继承

C#:

using System; namespace MySpace {

public class A : B {

int x;

public F() { x = 10; }

public void Add(int x) { this.x += x; } public int GetNum() { return x; }

}

}

VB:

Imports System

Namespace MySpace

Public Class A : Inherits B

Dim x As Integer

Public Sub New()

MyBase.New()

x = 10

End Sub

Public Sub Add(x As Integer)

Me.x = Me.x + x

End Sub

Public Function GetNum() As Integer Return x

End Function

End Class

End Namespace

16. 声明类的主函数

C#:

using System;

public class ConsoleCS {

public ConsoleCS() {

Console.WriteLine("Object Created");

}

public static void Main (String[] args) {

Console.WriteLine("Hello World"); ConsoleCS ccs = new ConsoleCS();

}

}

VB "

Imports System

Public Class ConsoleVB

Public Sub New()

MyBase.New()

Console.WriteLine("Object Created") End Sub

Public Shared Sub Main()

Console.WriteLine("Hello World") Dim cvb As ConsoleVB

cvb = New ConsoleVB()

End Sub

End Class

常用英语语法-日常

一、引出开头 1:It is well-known to us that……(我们都知道……)==As far as my knowledge is concerned, …(就我所知…) 2:Recently the problem of…… has been brought into focus. ==Nowadays there is a growing concern over ……(最近……问题引起了关注) 3:Nowadays(overpopulation)has become a problem we have to face.(现今,人口过剩已成为我们不得不面对的问题) 4:Internet has been playing an increasingly important role in our day-to-day life. It has brought a lot of benefits but has created some serious problems as well.(互联网已在我们的生活扮演着越来越重要的角色,它给我们带来了许多好处但也产生了一些严重的问题)5:With the rapid development of science and technology,more and more people believe that……(随着科技的迅速发展,越来越多的人认为……) 6:It is a common belief that……==It is commonly believed that……(人们一般认为……)7:A lot of people seem to think that……(很多人似乎认为……) 8:It is universally acknowledged that + 句子(全世界都知道...) 二、表达不同观点 1:People's views on……vary from person to person. Some hold that……However, others believe that……(人们对……的观点因人而异,有些人认为……然而其他人却认为……)2:People may have different opinions on……(人们对……可能会持有不同见解) 3:Attitudes towards (drugs)vary from person to person.==Different people hold different attitudes towards(failure)(人们对待吸毒的态度因人而异) 4:There are different opinions among people as to……(对于……人们的观点大不相同) 三、表示结尾 1:In short, it can be said that……(总之,他的意思是……) 2:From what has been mentioned above, w e can come to the conclusion that……(从上面提到的,我们可以得出结论……) 3:Taking all these factors into consideration, we naturally/reasonably come to the conclusion that……(把所有的这些因素加以考虑,我们自然可以得出结论……) 4:Hence/Therefore, we'd better come to the conclusion that……(因此,我们最好的出这样的结论……) 5:There is no doubt that (job-hopping)has its drawbacks as well as merits.(毫无疑问,跳槽有优点也有缺点) 6:All in all, we cannot live without……,but at the same time we must try to find out new ways to cope with the problems that would arise.(总之,我们没有……无法生活,但同时我们必须寻求新的解决办法来面对可能出现的新问题) 四、提出建议 1:It is high time that we put an end to the (trend).(该是我们停止这一趋势的时候了)2:There is no doubt that enough concern must be paid to the problem of……(毫无疑问,对……问题应予以足够重视) 3:Obviously ,if we want to do something … it is essential that……(显然,如果我们想要做么事,很重要的是……) 4:Only in this way can we ……(只有这样,我们才能……) 5:Spare no effort to+V(不遗余力的) 五、预示后果

常用英语语法

常用英语语法 第一章英文文法的最基本规则 英文和我们中文最大的不同,是在动词,我们中文的动词很简单,没有所谓的第几人称,也没有复数和单数之分,更没有过去式或进行式,英文可不同了,凡是用动词的时候,必须注意很多很多的规则,一旦弄错了,常常是犯了大错。 在这一章,我要将英文最基本的规则一一列下。这些规则都是我们中国人所常常不注意的。为了不要误导读者,凡本书内错误的句子前面都有〝*〞的符号。 规则(1):两个动词是不能联在一起用的。 在中文,我们常说“我是爱你的”,翻成英文,这就变成了 *I am love you. 滑稽的是,这句英文句子犯了大忌,因为〝am〞是动词,〝love〞也是动词,两个动词是不能联在一起用的。这句话的正确说法是: I love you. 或者I am in love with you. 我们中国人也会说〝我喜欢看电视〞,翻成英文,这变成 *I love watch television. 这个句子也犯了同样的错。 以下几个句子都是错的,因为这些句子中都有两个动词连在一起的情形: *I hate eat fish. *I love play basketball. *I love swim. 如果你一定要讲“我爱游泳”,怎么办呢?请看以下的规则。 规则(2):如一定要同时用两个动词,后者的前面必须加“to”或者将后者加入“ing”。“我爱游泳”,因此有两种正确的译法: I love to swim. I love swimming. 以下的句子都是正确的: I hate to eat fish. I hate eating fish. I love to play basketball. I love playing basketball I keep going to church. 规则(3):主词如果是第三人称,现在式及单数,动词必须加s. 我们中国人最不容易记得的规则,恐怕就是这一条了,以下的句子都是错的。 *He write very well. *Jack love playing the violin. *Mary swim every day. 正确的句子是: He writes very well. Jack loves playing the violin. Mary swims every day. 规则(4):绝大多数的否定的句子,不能直接加“not”。 我们中文对否定语气,规则极为简单,我们可以说“我不爱你”,但是我们不能说 *I not love you. 我们也不能说: *I not saw that movie. *I not like swimming. *He not likes playing violin. 我们必须用一种助动词来完成否定的句子,以下才是正确的否定句子: I do not love you. I did not see that movie. He does not like playing violin. 请注意,在以上的句子中,do和did都是助动词,do是现在式,did是过去式。 关于现在式和过去式,究竟是怎么一回事,以后我们会解释清楚的。 助动词不限于“do”和它的变型,can、will、would、shall、may、must等等都是助动词,因此,以下的英文句子又都是对的: He can not swim. They will not go to church tomorrow. Mary should not go to the party. I shall not see you. He may not go out tonight.

常用英语语法术语表 中英

常用英语语法术语表达 语法grammar 句法syntax 词法morphology 结构structure 层次rank 句子sentence 从句clause 词组phrase 词类partofspeech 单词word 实词notionalword 虚词structuralword 单纯词simpleword 派生词derivative 复合词compound 词性part?of?speech 名词?noun? 专有名词?proper?noun? 普通名词?common?noun? 可数名词?countable?noun? 不可数名词?uncountable?noun? 抽象名词?abstract?noun? 具体名词?concrete?noun? 物质名词?material?noun? 集体名词?collective?noun? 个体名词?individual?noun? 介词?preposition? 连词?conjunction? 动词?verb? 主动词?main?verb? 及物动词?transitive?verb? 不及物动词?intransitive?verb? 系动词?link?verb? 助动词?auxiliary?verb? 情态动词?modal?verb? 规则动词?regular?verb? 不规则动词?irregular?verb? 短语动词?phrasal?verb? 限定动词?finite?verb? 非限定动词?infinite?verb? 使役动词?causative?verb

感官动词?verb?of?senses? 动态动词dynamic verb? 静态动词?state?verb? 感叹词?exclamation? 形容词?adjective 副词?adverb? 方式副词?adverb?of?manner? 程度副词?adverb?of?degree? 时间副词?adverb?of?time? 地点副词?adverb?of?place? 修饰性副词adverb of?adjunct? 连接性副词?adverb of conjunct? 疑问副词?interrogative?adverb? 关系副词?relative?adverb 代词?pronoun? 人称代词?personal?pronoun? 物主代词?possessive?pronoun? 反身代词?reflexive?pronoun? 相互代词?reciprocal?pronoun? 指示代词?demonstrative?pronoun? 疑问代词?interrogative?pronoun? 关系代词?relative?pronoun? 不定代词?indefinite?pronoun? 名词性物主代词?nominal?possessive?pronoun? 形容词性物主代词?adjectival?possessive?pronoun? 冠词?article? 定冠词?definite?article 不定冠词?indefinite?article 数词?numeral? 基数词?cardinal?numeral? 序数词?ordinal?numeral? 分数词?fractional?numeral? 形式?form? 单数形式?singular?form? 复数形式?plural?form? 限定动词?finite?verb?form? 非限定动词?non-finite?verb?form? 原形?base?form?

英语语法常用词汇

English grammar terms often used 英语语法常用词语1.Parts of speech 词类 noun 名词pronoun 代词numeral 数词adjective 形容词verb 动词adverb副词article 冠词preposition介词conjunction连词interjection感叹词particle 小品词 2. Word building 构词法 conversion 转化derivation 派生affixation词缀法prefix前缀suffix后缀compound words 合成词 3.Classification of nouns 名词的分类 common nouns普通名词proper nouns 专有名词 individual nouns个体名词collective nouns 集合名词 material nouns 物质名词abstract nouns 抽象名词 countable nouns 可数名词uncountable nouns不可数名词 the singular form 单数形式the plural form 复数形式 the common case 普通格the possessive case 所有格 the subjective case 主格the objective case 宾格 person 人称third person singular 第三人称单数 4. Classification of pronouns 代词的分类 personal pronouns 人称代词possessive pronouns 物主代词 self pronouns 反身代词demonstrative pronouns 指示代词 interrogative pronouns 疑问代词conjunctive pronouns 连接代词 relative pronouns 关系代词reciprocal pronouns 相互代词 indefinite pronouns 不定代词 5.数词、形容词、冠词 cardinal numerals 基数词ordinal numerals 序数词 fractional numerals 分数词the comparative degree 比较级 the superlative degree 最高级The definite article 定冠词 the indefinite article 不定冠词 6.Classification of verbs 动词的分类 national verbs 实义动词link-verbs系动词 auxiliary verbs助动词modal verbs 情态动词 transitive verbs 及物动词intransitive verbs 不及物动词 regular verbs 规则动词irregular verbs 不规则动词 the present forms 现在式the past forms 过去式 the participle 分词the present participle现在分词 the past participle 过去分词the infinitive 不定式 the gerund 动名词bare infinitive 不带to的不定式

常见英语语法速记

常见英语语法速记 一be得用法口诀! 我用am,您用are,is连着她,她,它; 单数名词用is,复数名词全用are。 变疑问,往前提,句末问号莫丢弃。 变否定,更容易,be后not莫忘记。 疑问否定任您变,句首大写莫迟疑。 二时间名词前所用介词得速记歌 年月周前要用in,日子前面却不行。 遇到几号要用on,上午下午又就是in。 要说某日上下午,用on换in才能行。 午夜黄昏须用at,黎明用它也不错。 at也用在明分前,说“差”可要用上to, 说“过”只可使用past,多说多练牢牢记,莫让岁月空蹉跎。 三记住f(e)结尾得名词复数 妻子持刀去宰狼,小偷吓得发了慌; 躲在架后保己命,半片树叶遮目光。 九个以f(e)结尾得名词。Wife(妻子)。Knife(刀子)、wolf(狼)、thief(小偷)、shelf(架子)、self(自己)、life(生命)、half(一半)、leaf(树叶) 这些名词以f(e)结尾变复数时,将f(e)变v再加es。还有以self结尾得反身代词复数用法也同样,如:myselfourselves、yourselfyourselves。 例外得有serf(农奴)、chief(首领)、belief(信仰)、safe(保险柜)、gulf(海湾),它们以直接加s变为复数形式,另外handkerchief可用两种复数形式:handkerchiefs或handkerchieves。四巧记48个国际音标 单元音共十二,四二六前中后。 双元音也好背,合口集中八个整。 辅音共计二十八,八对一清又七浊, 四个连对也包括。有气无声清辅音, 有声无气浊辅音,发音特点应掌握。 五非谓语动词得一些特殊用法后只接不定式作宾语得一些常用特殊谓语动词动词后,不定式,want, hope与wish, agree, decide, mean, manage, promise, expect, pretend,且说两位算在此, 要记牢,要记住,掌握它们靠自己。 六后接动词不定式做宾语补足语省略不定式符号“to”得一些常用特殊动词一些动词要掌握,have, let与make, 此三动词就是使役,“注意”“观察”“听到”see, 还有feel与watch,使用它们要仔细, 后接“宾补”略去“to”,此点千万要牢记 除此之外,还可以掌握“八字言”, 一感feel,二听hear, listen to,三让have, let , make,四瞧see, look at, observe, watch

初一英语常用语法汇总

初一英语常用语法汇总 一. 动词be(is,am,are)的用法 我(I)用am, 你(you)用are,is跟着他(he)、她(she)、它(it)。单数名词用is,复数名词全用are。变否定,更容易,be后not加上去。变疑问,往前提,句末问号莫丢弃。还有一条须注意,句首大写莫忘记。 二. this,that和it用法 (1)this和that是指示代词,it是人称代词。 (2)距离说话人近的人或物用this, 距离说话人远的人或物用that。如: This is a flower. 这是一朵花。(近处) That is a tree. 那是一棵树。(远处) (3)放在一起的两样东西,先说this, 后说that。如: This is a pen. That is a pencil. 这是一支钢笔。那是一支铅笔。 (4)向别人介绍某人时说This is…, 不说That is…。如: This is Helen. Helen, this is Tom. 这是海伦。海伦,这是汤姆。 (5)This is 不能缩写, 而That is可以缩写。如: This is a bike. That’s a car. 这是一辆自行车。那是一辆轿车。 (6)打电话时,介绍自己用this, 询问对方用that。如: —Hello! Is that Miss Green? 喂,是格林小姐吗? —Yes, this is. Who’s that? 是的,我是,你是谁? 注意:虽然汉语中使用“我”和“你”,但英语中打电话时绝不可以说:I am…, Are you…?/Who are you? (7)在回答this或that作主语的疑问句时, 要用it代替this或that。如: ①—Is this a notebook? 这是笔记本吗? —Yes, it is. 是的,它是。 ②—What’s that? 那是什么? —It’s a kite. 是只风筝。 三. these和those用法

常用英语语法日常

常用英语语法日常集团标准化小组:[VVOPPT-JOPP28-JPPTL98-LOPPNN]

一、引出开头 二、1:It is well-known to us that……(我们都知道……)==As far as m y k n o w l e d g e i s c o n c e r n e d,…(就我所知…) 三、2:Recently the problem of…… has been brought into focus. ==Nowadays there is a growing concern over ……(最近……问题引起了关注) 四、3:Nowadays(overpopulation)has become a problem we have to f a c e.(现今,人口过剩已成为我们不得不面对的问题) 五、4:Internet has been playing an increasingly important role in our day-to-day life. It has brought a lot of benefits but has created some serious problems as well.(互联网已在我们的生活扮演着越来越重要的角色,它给我们带来了许多好处但也产生了一些严重的问题) 六、5:With the rapid development of science and technology,more and more people believe that……(随着科技的迅速发展,越来越多的人认为……) 七、6:It is a common belief that……==It is common ly believed t h a t……(人们一般认为……) 八、7:A lot of people seem to think that……(很多人似乎认为……) 九、8:It is universally acknowledged that + 句子(全世界都知道...) 十、二、表达不同观点

常见英语语法速记

常见英语语法速记 一be的用法口诀! 我用am,你用are,is连着他,她,它; 单数名词用is,复数名词全用are。 变疑问,往前提,句末问号莫丢弃。 变否定,更容易,be后not莫忘记。 疑问否定任你变,句首大写莫迟疑。 二时间名词前所用介词的速记歌 年月周前要用in,日子前面却不行。 遇到几号要用on,上午下午又是in。 要说某日上下午,用on换in才能行。 午夜黄昏须用at,黎明用它也不错。 at也用在明分前,说“差”可要用上to, 说“过”只可使用past,多说多练牢牢记,莫让岁月空蹉跎。 三记住f(e)结尾的名词复数 妻子持刀去宰狼,小偷吓得发了慌; 躲在架后保己命,半片树叶遮目光。 九个以--f(e)结尾的名词。Wife(妻子)。Knife(刀子)、wolf(狼)、thief(小偷)、shelf(架子)、self(自己)、life(生命)、half(一半)、leaf(树叶)这些名词以--f(e)结尾变复数时,将--f(e)变v再加es。还有以--self结尾的反身代词复数用法也同样,如:myself-ourselves、yourself-yourselves。 例外的有serf(农奴)、chief(首领)、belief(信仰)、safe(保险柜)、gulf(海湾),它们以直接加-s变为复数形式,另外handkerchief可用两种复数形式:handkerchiefs或handkerchieves。

单元音共十二,四二六前中后。 双元音也好背,合口集中八个整。 辅音共计二十八,八对一清又七浊, 四个连对也包括。有气无声清辅音, 有声无气浊辅音,发音特点应掌握。 五非谓语动词的一些特殊用法后只接不定式作宾语的一些常用特殊谓语动词 动词后,不定式,want, hope和wish, agree, decide, mean, manage, promise, expect, pretend,且说两位算在此, 要记牢,要记住,掌握它们靠自己。 六后接动词不定式做宾语补足语省略不定式符号“to”的一些常用特殊动词 一些动词要掌握,have, let和make, 此三动词是使役,“注意”“观察”“听到”see, 还有feel和watch,使用它们要仔细, 后接“宾补”略去“to”,此点千万要牢记 除此之外,还可以掌握“八字言”, 一感feel,二听hear, listen to,三让have, let , make,四看see, look at, observe, watch 七后只接动名词做宾语的一些常用特殊动词 特殊动词接“动名”,使用它们要记清,

(完整版)常用英语语法术语表_中英

常用英语语法术语表达 语法 grammar 句法 syntax 词法 morphology 结构 structure 层次 rank 句子 sentence 从句 clause 词组 phrase 词类 part of speech 单词 word 实词 notional word 虚词 structural word 单纯词simple word 派生词derivative 复合词compound 词性part of speech 名词 noun 专有名词 proper noun 普通名词 common noun 可数名词 countable noun 不可数名词 uncountable noun 抽象名词 abstract noun 具体名词 concrete noun 物质名词 material noun 集体名词 collective noun 个体名词 individual noun 介词 preposition 连词 conjunction 动词 verb 主动词 main verb 及物动词 transitive verb 不及物动词 intransitive verb 系动词 link verb 助动词 auxiliary verb 情态动词 modal verb 规则动词 regular verb 不规则动词 irregular verb 短语动词 phrasal verb 限定动词 finite verb 非限定动词 infinite verb 使役动词 causative verb

感官动词 verb of senses 动态动词dynamic verb 静态动词 state verb 感叹词 exclamation 形容词 adjective 副词 adverb 方式副词 adverb of manner 程度副词 adverb of degree 时间副词 adverb of time 地点副词 adverb of place 修饰性副词adverb of adjunct 连接性副词 adverb of conjunct 疑问副词 interrogative adverb 关系副词 relative adverb 代词 pronoun 人称代词 personal pronoun 物主代词 possessive pronoun 反身代词 reflexive pronoun 相互代词 reciprocal pronoun 指示代词 demonstrative pronoun 疑问代词 interrogative pronoun 关系代词 relative pronoun 不定代词 indefinite pronoun 名词性物主代词 nominal possessive pronoun 形容词性物主代词 adjectival possessive pronoun 冠词 article 定冠词 definite article 不定冠词 indefinite article 数词 numeral 基数词 cardinal numeral 序数词 ordinal numeral 分数词 fractional numeral 形式 form 单数形式 singular form 复数形式 plural form 限定动词 finite verb form 非限定动词 non-finite verb form 原形 base form

(完整版)高考英语语法填空常用词形转化(超实用)

高考常用词形转换(超实用)动词变名词 1.v+ ment 结尾 achieve---achievement成就 advertise---advertisement// advertising agree— agreement apartment 公寓 amusement 娱乐 argue---argument争吵 commit奉献—commitment compliment 称赞,恭维 develop---development disgree—disagreement department 局,部 experiment 实验,试验 equip 装备---equipment 装备,器材 govern 统治—government 政府 manage---management经营管理 2.V+ tion 结尾 admit 承认—admission attract吸引—attraction有吸引力的事或人;令人向往的地方 conclude—conclusion 结论 compete—competition 竞争,比赛 discuss—discussion讨论 educate-----education decide----decision describe—description描写,描绘 express 表达----expression 词语;表达方式 graduate 毕业—graduation operate 操作,动手术—operation organize----organization imagine—imagination想象力

introduce—introduction介绍instruct—instruction 指导,介绍invent—inventor / invention illustrate 阐明,举例说明--illustration invite—invitation inspire---inspiration灵感,鼓舞人心的--- pollute----pollution污染 predict---prediction预言 pronounce---pronunciation resolve 决心-----resolution 决心impress 给人印象—impression 印象permit 允许-----permission suggest-建议,暗示--suggestion solve解决-----solution 解决方法 3.V+ ance 结尾 allow—allowance 允许appear—appearance外貌,出现perform----performance 演出exist—existance 存在 4.V+ ing 结尾 bathe 洗澡---bathing end 结束----ending 结尾,结局 train 训练---training mean ---- meaning 意义 say-----saying 谚语 5.V+ 其他 Beg(乞讨)—beggar 乞丐 sit--seat 座位 employ--employer 雇主,老板 --employee雇员 believe—belief 信仰

英语语法那么多,其实最常用的就这7个!

英语语法那么多,其实最常用的就这7个!1 介词by的用法 1、意为“在……旁”,“靠近”。 Some are singing and dancing under a big tree.Some are drawing by the lake. 有的在大树下唱歌跳舞。有的在湖边画画儿。 2、意为“不迟于”,“到……时为止”。 Your son will be all right by supper time. 你的儿子在晚饭前会好的。 How many English songs had you learned by the end of last term? 到上个学期末你们已经学了多少首英语歌曲?

3、表示方法、手段,可译作“靠”、“用”、“凭借”、“通过”、“乘坐”等。 The monkey was hanging from the tree by his tail and laughing. 猴子用尾巴吊在树上哈哈大笑。 The boy’s father was so thankful that he taught Edison how to send messages by railway telegraph. 孩子的父亲是那么的感激,于是他教爱迪生怎样通过铁路电报来传达信息。4、表示“逐个”,“逐批”的意思。 One by one they went past the table in the dark. 他们一个一个得在黑暗中经过这张桌子。 5、表示“根据”,“按照”的意思。 What time is it by your watch? 你的表几点了?

常用英语语法术语

英语语法术语汇总 语法grammar 句法syntax 词法morphology 结构structure 实义词notional / content word 虚词structural/ form/function word 构词法word-building 词根root 前缀prefix 后缀suffix 同义词synonym 反义词antonym 转化法conversion 派生法derivation 词缀法affixation 合成法composition 派生词derivative 复合词compound 词性part of speech 名词的分类classification of nouns 名词noun 专有名词proper noun 普通名词common noun 可数名词countable noun 不可数名词uncountable noun 抽象名词abstract noun 具体名词concrete noun 物质名词material noun 集合名词collective noun 个体名词individual noun 介词preposition 感叹词interjection 引导词particle 感叹词exclamation 强调词emphasizer 强调用法emphatic use 动词verb 实义动词notional verb 主动词main verb 及物动词transitive verb 双宾语及物动词ditransitive verb 不及物动词intransitive verb 系动词linking verb 助动词auxiliary 情态动词modal verb 规则动词regular verb 不规则动词irregular verb 短语动词phrasal verb 限定动词finite verb 非限定动词non-finite verb 使役动词causative verb 感官动词verb of senses 动态动词event verb 静态动词stative verb 副词adverb 方式副词adverb of manner 程度副词adverb of degree 时间副词adverb of time 地点副词adverb of place 频度副词adverb of frequency 疑问副词interrogative adverb 关系副词relative adverb 连接副词conjunctive adverb 代词pronoun 人称代词personal pronoun 物主代词possessive pronoun 反身代词reflexive pronoun 相互代词reciprocal pronoun 指示代词demonstrative pronoun 疑问代词interrogative pronoun 关系代词relative pronoun 不定代词indefinite pronoun 名词性物主代词nominal possessive pronoun 形容词性物主代词adjectival possessive pronoun

33个常见英语语法速记

常见英语语法速记一 be的用法口诀! 我用am,你用are,is连着他,她,它; 单数名词用is,复数名词全用are。 变疑问,往前提,句末问号莫丢弃。 变否定,更容易,be后not莫忘记。 疑问否定任你变,句首大写莫迟疑。 二时间名词前所用介词的速记歌 年月周前要用in,日子前面却不行。 遇到几号要用on,上午下午又是in。 要说某日上下午,用on换in才能行。 午夜黄昏须用at,黎明用它也不错。 at也用在明分前,说“差”可要用上to, 说“过”只可使用past,多说多练牢牢记, 莫让岁月空蹉跎。 三记住f(e)结尾的名词复数 妻子持刀去宰狼,小偷吓得发了慌; 躲在架后保己命,半片树叶遮目光。 四巧记48个国际音标 单元音共十二,四二六前中后。

双元音也好背,合口集中八个整。 辅音共计二十八,八对一清又七浊, 四个连对也包括。有气无声清辅音, 有声无气浊辅音,发音特点应掌握。 五非谓语动词的一些特殊用法后只接不定式作宾语的一些常用特殊谓语动词动词后,不定式,want, hope和wish, agree, decide, mean, manage, promise, expect, pretend,且说两位算在此, 要记牢,要记住,掌握它们靠自己。 六后接动词不定式做宾语补足语省略不定式符号“to”的一些常用特殊动词一些动词要掌握,have, let和make, 此三动词是使役,“注意”“观察”“听到”see, 还有feel和watch,使用它们要仔细, 后接“宾补”略去“to”,此点千万要牢记 除此之外,还可以掌握“八字言”, 一感feel,二听hear, listen to,三让have, let , make,四看see, look at, observe, watch 七后只接动名词做宾语的一些常用特殊动词 特殊动词接“动名”,使用它们要记清, “放弃”“享受”可“后悔”,

英语语法大全顺口溜

英语语法大全顺口溜 be的用法口诀 我用am,你用are,is连着他,她,它;单数名词用is,复数名词全用are. 变疑问,往前提,句末问号莫丢弃变否定,更容易,be后not莫忘记 疑问否定任你变,句首大写莫迟疑 时间名词前所用介词的速记歌 年月周前要用in,日子前面却不行遇到几号要用on,上午下午又是in. 要说某日上下午,用on换in才能行午夜黄昏须用at,黎明用它也不错 at也用在明分前,说差可要用上to,说过只可使用past,多说多练牢牢记, 莫让岁月空蹉跎 可数名词的复数变化规律[1]: 名词复数有规律,一般词尾加s;辅音字母+y型,变y为i,es; ch,sh真有趣,s,x,es;f,fe真小气,字母v来把它替,

es在后别忘记; 字母o来真神奇,有生命来es,没有生命+s. 可数名词复数特殊变化规律[2]: 中日好友来聚会,绵羊、鹿、鱼把家回。 男士、女士a变e;牙(齿)、脚双o变双e; 孩子们想去天安门,原形后面r、e、n; 老鼠本来爱大米,mice,ice和rice. 注:中Chinese,日Japanese,好友people. 绵羊sheep,鹿deer,鱼fish(这些单词单复数一样) man--men woman--women tooth--teeth foot--feet child--children mouse—mice 一般现在时态(一) I、we、you、they作主语,动词原形后面跟; 否定句,更容易,动词前面加don't; 疑问句,别着急,句首Do,来帮你, 后面问号别忘记;肯定回答用Yes, I、we、you、they加上do; 否定回答要用No,I、we、you、they加don't.

英语语法常见固定搭配

英语语法讲解 1.名词 1.1 名词复数的规则变化 (1)一般情况加s,清辅音读/s/,浊辅音和元音读/z/ (2)以s、sh、ch和x结尾的,加es,读/iz/ (3)以ce、se、ze、ge等结尾的,加s,读/iz/ (4)以辅音字母+y结尾的,变y为i再加es,读/z/ (5)以y结尾的专有名词或元音字母+y结尾的,直接加s Story--stories;storey--storeys (6)以o结尾的词, 1)加es:黑人英雄喜欢吃土豆和西红柿 negro、hero、potato、tomato 2)加s:除上述特殊的 3)加s/es:zero--zeros/zeroes (7)以f或fe结尾的词, 1)变f / fe为v再加es:leaf--leaves;wolf-wolves;wife-wives;life--lives;knife--knives;thief--thieves

2)加s:belief--beliefs;roof--roofs;gulf--gulfs;safe--safes 3)加s or 变ves:handkerchief--handkerchiefs/handkerchieves 1.2 名词复数的不规则变化 (1)mouse--mice;man--men;woman--women German--Germans(非合成词)Englishman--Englishmen (2)单复数同形 deer、sheep、fish Chinese、Japanese li、jin、yuan、mu 除人民币元、角、分外,美元dollar、英镑、法郎均有复数形式(3)集体名词,单数形式表复数含义 people、police、cattle(a head of cattle) the Chinese、the British、the French等表示国民总称时 (4)以s结尾,但为单数的名词 1)maths、politics、physics等学科名词,为不可数名词 2)news 3)the United States、the United Nations 专有名词

高中英语常用语法

常用语法 一:时态:所谓的"时态",就是时间+状态。谓语动词的时态见下表: 1.主动形式 过去现在将来过去将来 一般did do will/shall do should/would do 进行was/were doing am/is/are doing will/shall be doing / 完成had done have/has done will/shall have done should/would have done用于虚拟语气 完成进行had been doing have/has been doing / / 2.被动形式 过去现在将来过去将来 一般was/were given am/is/are given will/shall be given should/would be given 进行was/were being given am/is/are being given / / 完成had been given have/has been given will/shall have been given should/would have been given 完成进行/ / / 一.非谓语动词 一.不定式: 一)不定式的常考形式: 1) 一般形式:He decided to work harder in order to catch up with the others. 被动形式: He preferred to be assigned some heavier work to do. 语法功能:表示与谓语动词同步发生 2) 完成形式:He pretended not to have seen me. 被动形式:The book is said to have been translated into many languages. 语法功能:表示发生在谓语动词之前 二)不定式常考的考点: 1)不定式做定语----将要发生 2)不定式做状语----目的 3)不定式充当名词功能---To see is to believe. 三)不定式的省略 1)感官动词see, watch, observe, notice, look at, hear, listen to, smell, taste, feel + do表示动作的完整性,真实性; + doing 表示动作的连续性,进行性 I saw him work in the garden yesterday. 昨天我看见他在花园里干活了。(强调"我看见了"这个事实) I saw him working in the garden yesterday. 昨天我见他正在花园里干活。(强调"我见他正干活"这个动作) ? 感官动词后面接形容词而不是副词:The cake tastes good; It feels comfortable. 2) 使役动词have bid make let 等词后不定式要省略但同1)一样被动以后要还原to I ?d like to have John do it. I have my package weighed.

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