[分享][转帖]English Grammar

显示全部楼层 · 发表于 2004-11-3 12:46:00

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显示全部楼层 · 发表于 2004-11-3 16:47:00

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显示全部楼层 · 发表于 2004-11-3 16:48:00

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显示全部楼层 · 发表于 2004-11-4 07:55:00

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sjak · 发表于 2004-11-4 16:30:00

it seemed that this is a mould forum, anyway, thanks

eway · 发表于 2004-11-4 20:21:00

早该进修英语了

archin · 发表于 2004-11-4 22:30:00

well done

works007 · 发表于 2004-11-5 09:14:00

Causative constructionsWhen one does not carry out an action oneself but rather has the action done by someone else, this is expressed by a causative construction. In English it is the verb "to have" that introduces the causative. The model will generally be: "to have" (conjuguated) + direct objet (noun or pronoun) + principal verb (in its past participle form):<UL><LI>We'll have a monument erected on this site. <LI>I had my hair cut. </LI></UL>When one wishes to designate the agent of the action (the person who has carried out the described action), there are two possibilities:1. -- "to have" (conjuguated) + direct objet (noun or pronoun) + principal verb (in its past participle form) + "by" + agent (usually not as a pronoun):<UL><LI>The professor had the work done by his lab assistants. <LI>I had it done by my employees. </LI></UL>2. -- "to have" (conjuguated) + agent (as a direct object noun or pronoun) + principal verb (in its infinitive form) + the object (also in the form of a direct object noun or pronoun)<UL><LI>The professor had his students write an essay. <LI>I had him do it. </LI></UL>Note: Especially in spoken English, the verb "to get" often replaces "to have," in which case "to" is added to the infinitive (but not before past participles). This construction also suggests that it may be (or have been) difficult to produce a certain reaction on the part of the agent:<UL><LI>We'll get a monument erected on this site. <LI>The professor got his students to write an essay. </LI></UL>When one wishes to express a change in temperament or in general conditions, it is the construction "to make + adjectif" which is used:<UL><LI>That letter made her sad. <LI>He makes me furious! <LI>That new problem made negotiations really hard! </LI></UL>

slash11 · 发表于 2004-11-6 08:49:00

GOOD~~！！

wky · 发表于 2004-11-8 16:30:00

Thank

显示全部楼层 · 发表于 2004-11-10 11:02:00

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works007 · 发表于 2004-11-15 13:57:00

The imperativeImperatives are used to issue commands. They use the infinitive of verbs (dropping the word "to"); in the first person plural ("we"), the infinitive is preceded by "let's" (or: "let us"):<UL><LI>Speak! <LI>Finish your homework! <LI>Let's eat! <LI>Close the door! </LI></UL>The negative imperative is formed by placing "don't" (or "do not") before the imperative form; in the first person plural one uses "let's not" (or "let us not") :<UL><LI>Let's not forget who helped us. <LI>Don't leave me! <LI>Don't walk on the grass! <LI>Please don't eat the daisies! </LI></UL>The imperative has no effect on the word order of the rest of the sentence.

works007 · 发表于 2004-11-15 14:02:00

Causative constructionsWhen one does not carry out an action oneself but rather has the action done by someone else, this is expressed by a causative construction. In English it is the verb "to have" that introduces the causative. The model will generally be: "to have" (conjuguated) + direct objet (noun or pronoun) + principal verb (in its past participle form):<UL><LI>We'll have a monument erected on this site. <LI>I had my hair cut. </LI></UL>When one wishes to designate the agent of the action (the person who has carried out the described action), there are two possibilities:1. -- "to have" (conjuguated) + direct objet (noun or pronoun) + principal verb (in its past participle form) + "by" + agent (usually not as a pronoun):<UL><LI>The professor had the work done by his lab assistants. <LI>I had it done by my employees. </LI></UL>2. -- "to have" (conjuguated) + agent (as a direct object noun or pronoun) + principal verb (in its infinitive form) + the object (also in the form of a direct object noun or pronoun)<UL><LI>The professor had his students write an essay. <LI>I had him do it. </LI></UL>Note: Especially in spoken English, the verb "to get" often replaces "to have," in which case "to" is added to the infinitive (but not before past participles). This construction also suggests that it may be (or have been) difficult to produce a certain reaction on the part of the agent:<UL><LI>We'll get a monument erected on this site. <LI>The professor got his students to write an essay. </LI></UL>When one wishes to express a change in temperament or in general conditions, it is the construction "to make + adjectif" which is used:<UL><LI>That letter made her sad. <LI>He makes me furious! <LI>That new problem made negotiations really hard! </LI></UL>

works007 · 发表于 2004-11-16 15:10:00

The imperativeImperatives are used to issue commands. They use the infinitive of verbs (dropping the word "to"); in the first person plural ("we"), the infinitive is preceded by "let's" (or: "let us"):<UL><LI>Speak! <LI>Finish your homework! <LI>Let's eat! <LI>Close the door! </LI></UL>The negative imperative is formed by placing "don't" (or "do not") before the imperative form; in the first person plural one uses "let's not" (or "let us not") :<UL><LI>Let's not forget who helped us. <LI>Don't leave me! <LI>Don't walk on the grass! <LI>Please don't eat the daisies! </LI></UL>The imperative has no effect on the word order of the rest of the sentence.

works007 · 发表于 2004-11-17 16:03:00

Partitive article:"some"When the article "some" appears before a plural noun it functions like an indefinite article:<UL><LI>He has some tickets for the game. <LI>Some students decided not to attend the class. </LI></UL>However, when "some" appears before a singular noun, it is being used as a partitive. This is to say that a part of something is indicated, or a partial (or indeterminate) quantity is referred to. It is often used after verbs of possession or consumption:<UL><LI>Do you have some time? <LI>We're going to buy some milk. <LI>I heard some bad news. <LI>She has some money to spend. <LI>Would you like some help ? Note: After expressions of quantity, the partitive article is not used:<LI>Students buy a lot of pastries. <LI>Today people have more activities than before. </LI></UL>In negative expressions, the partitive article "some" generally becomes "any" (this change will also occur in negative interrogatives):<UL><LI>She doesn't have any money. <LI>They didn't have any milk. <LI>Don't you have any money? </LI></UL>The word "any" is not strictly necessary in the negative,and it may often be omitted:<UL><LI>I never have accidents. <LI>They didn't have milk. </LI></UL>

works007 · 发表于 2004-11-17 16:03:00

Passive voiceEvents may be related in the active or the passive voice. In the passive, the person or thing receiving the action becomes the grammatical subject.<BLOCKQUOTE>For example (the entity receiving the action is in boldface):</BLOCKQUOTE><UL><LI>active voice: Eric Rohmer made this film. <LI>passive voice: This film was made by Eric Rohmer. </LI></UL>One forms the passive by conjugating the verb "to be" before the past participle of the principal verb. the tense of the verb "to be" will determine the tense of action. When an agent of the action (that is, the person or entity performing the action) must be described, one does so by using the preposition "by":<UL><LI>This industry will soon be developed in the third world. <LI>Sorry, but this car has been purchased by another customer. </LI></UL>English uses the passive voice frequently, although it is best to avoid it when possible. An option is to use an impersonal subject, such as "one" or "someone"<UL><LI>(passive voice): This job needs to be done. <LI>(active voice): Someone needs to do this job. </LI></UL>

jinwelles · 发表于 2004-11-26 18:23:00

very thanks![em01]

波崽 · 发表于 2004-11-27 00:00:00

哇我走错地方拉认不得啊！扁条大个一我都认不得 那里认的到英语啊？

works007 · 发表于 2004-11-28 02:33:00

<DIV class=quote>以下是引用波崽在2004-11-27 0:00:12的发言：

哇我走错地方拉认不得啊！
扁条大个一我都认不得 
那里认的到英语啊？</DIV>

只要学习就能认识嘛

jijidream · 发表于 2004-12-1 12:49:00

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[分享][转帖]English Grammar

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