公共英語四級英語知識運用

1、2010年公共英語四級英語知識運用導(dǎo)讀：該部分主要有三種題型：詞匯型試題、語法型試題和推理型試題。一、命題分析 2007年9月和2006年9月真題中文章的體裁和題材以及各個題型中考點的分布情況如以下兩表所示：1體裁和題材總結(jié)由上表可以看出，在近兩年的考試中，體裁都是議論文；而題材則都與人們的日常生活相關(guān)，所以要求考生應(yīng)在平常備考中注意對這些材料的積累。2考點出現(xiàn)頻率由上表可以看出，在近兩年的考試中，詞匯型的考查占的比重還是最大。二、應(yīng)試指南 (一)詞匯考查1語義干擾型指所選單詞在撇開上下文，脫離具體語境的情況下語法正確，但帶入具體的上下文中，則出現(xiàn)上下文邏輯紊亂，前后觀點不一致或者使文章意思不

2、清。2語義辨析型試題把一組近義詞或同義詞設(shè)計在同一選項，以測試考生對這些意義相近的詞的用法以及分辨同義詞之間細(xì)微差異等，然后再根據(jù)搭配的不同，在4個選項中選出最佳答案。3固定搭配型固定搭配型則常涉及成語慣用法、名詞短語結(jié)構(gòu)、動詞詞組和介詞短語等。在此，提醒考生注意固定搭配被某些成分分割的現(xiàn)象。4語法型來源：語法型在詞匯考查題中所占比例較小，考生應(yīng)注意此類題常涉及虛擬語氣等問題。(二)語篇結(jié)構(gòu)指的是文章中句子與句子之間或段落與段落之間起連接或承上啟下作用，表明上下文邏輯關(guān)系等作用的連接詞。試題常常把語篇結(jié)構(gòu)詞抽掉，作為測試點，讓考生運用語言知識分析理解篇章的結(jié)構(gòu)，選擇正確的語篇銜接詞。有時，語篇

3、結(jié)構(gòu)詞出現(xiàn)在文章中，沒有被抽掉，表明語篇結(jié)構(gòu)對語篇的理解很重要，是一些不可忽略的關(guān)鍵詞。(三)語法結(jié)構(gòu)常涉及英語連句方式，從屬連詞連接短語，動詞(包括時態(tài)，語態(tài)，主、謂語的一致，非謂語動詞的用法，虛擬語氣等)，代詞，連詞，連詞的配套使用，比較結(jié)構(gòu)的特殊表達形式，平行結(jié)構(gòu)等。1并列并行原則兩個或兩個以上句子連接時必須要有關(guān)聯(lián)詞連接。只要句子結(jié)構(gòu)在語法上完整，就要使用句號：如果不用句號分開語法結(jié)構(gòu)完整的句子，那就必須用關(guān)聯(lián)詞把它們連接起來。注意關(guān)聯(lián)詞不一定是并列連詞，也可以是引導(dǎo)從句的從屬連詞，如if，while，when，which，that，because，so，as，although等，但無

4、論怎樣，關(guān)聯(lián)詞是不可缺少的。2某些引導(dǎo)狀語從句的關(guān)聯(lián)詞對于when，while，though，although，if，after等詞，也可以用來引導(dǎo)短語，這些短語必須在意義上是謂語，而語法上是非謂語的形式。3動詞動詞是試題設(shè)計中最多的一個語法知識點，常涉及到動詞的時態(tài)、語態(tài)、數(shù)、非謂語動詞及虛擬語氣。(1)時態(tài)考生要特別注意過去完成時、完成進行時的用法。過去完成時強調(diào)“過去之過去”，表示過去某一動作或某一時刻完成的動作。完成進行時強調(diào)動作開始于過去，一直延續(xù)到現(xiàn)在，也許剛剛結(jié)束，也許還要繼續(xù)下去。一般完成時表示動作始于過去，結(jié)束于過去(已經(jīng)結(jié)束)，但對現(xiàn)在有影響，與現(xiàn)在有聯(lián)系。如果句中出現(xiàn)由

5、“by+將來時間”的介詞短語作時間狀語，句子一般用將來完成時或?qū)硗瓿蛇M行時。出現(xiàn)由since，for等介詞短語表時間，或recently表時間，句子用一般完成時，for有時省略。(2)語態(tài)?？嫉氖欠侵^語動詞的語態(tài)。此考點并不難，難度在于考題句子較長，或有分割現(xiàn)象出現(xiàn)，使考生難以辨別。可以分析句子結(jié)構(gòu)，先找出主語中心詞和謂語中心詞，或被非謂語動詞修飾的詞與非謂語動詞所表示的動作，再判別主、被動關(guān)系。(3)主謂一致語法一致：考生應(yīng)注意：as well as，together with，along with，accompanied by等是短語介詞，不能和and樣連接并列主語，它們所引導(dǎo)的名詞性結(jié)

6、構(gòu)，作伴隨狀語，而非并列主語，不影響前面主語的數(shù)。意念一致：考生應(yīng)注意family，committee，crew，jury，staff，board，panel，government等一些集合詞。當(dāng)這些名詞在句中強調(diào)的是整體時，謂語動詞用單數(shù)第三人稱，如果它們在句中強調(diào)的是各個成員、個體，謂語動詞則用復(fù)數(shù)。時間、距離和款項被當(dāng)作整體時，謂語用單數(shù)第三人稱形式。鄰近一致：主要適用于由or，eitheror，nor，neithernor連接的并列主語，句子謂語的單復(fù)數(shù)由靠近謂語的主語確定。主語的形式是one in或0ne out of，謂語的單復(fù)數(shù)形式也由靠近謂語的主語決定。除以上3點，考生還應(yīng)注意

7、倒裝句。倒裝句的主語在謂語之后，所以要根據(jù)后面的主語來確定謂語的單、復(fù)數(shù)。(4)非謂語動詞非謂語動詞是常考的語法項目即不定式、動名詞和分詞，在用法上有很多區(qū)別。非謂語動詞的各種形式雖不能獨立作謂語，但仍帶有動詞性，即它們可以被副詞修飾，由及物動詞變來的非謂語動詞各種形式仍可帶賓語。不定式常表示一次性動作，而動名詞則表示多次的、反復(fù)的、習(xí)慣性的動作。不定式常表示尚未發(fā)生的、即將要發(fā)生的動作，現(xiàn)在分詞表示正在進行的動作，過去分詞則表示已發(fā)生過的動作?，F(xiàn)在分詞與過去分詞既有時態(tài)意義的區(qū)別，又有語態(tài)意義的區(qū)別。時態(tài)意義的區(qū)別：現(xiàn)在分詞表正在進行的動作；過去分詞表已經(jīng)發(fā)生的動作。語態(tài)意義的區(qū)別：現(xiàn)在分詞

8、表主動意義；過去分詞表被動意義。不定式傾向于動作性，動名詞傾向于名詞性。不定式和動名詞作主語和表語：如果前后沒有制約，一般情況下都可，但若主語是不定式，表語一定要用不定式，反之亦然。若主語是動名詞，表語一定要用動名詞，反之亦然，即前后制約。不定式和動名詞作賓語的區(qū)別在于，一些動詞后只能接不定式作賓語，另一些動詞后只能接動名詞作賓語。常考接動名詞作賓語的動詞。不定式一般作目的狀語，而分詞般表原因。不定式或分詞的一般式所表示的動作與謂語所表示的動作同時發(fā)生或在其后發(fā)生；而不定式或分詞的完成式所表示的動作發(fā)生在謂語動詞所表示的動作之前。(5)虛擬語氣在非真實條件句中應(yīng)用的3個主干句型?，F(xiàn)在、過去、將

9、來虛擬語氣的主句與從句謂語動詞時態(tài)的3個對應(yīng)形式是虛擬語氣的主干句型。與現(xiàn)在事實相反的假設(shè)，其主句、從句謂語動詞的形式為If+主語十were/v+ed，主語+should(would，could，might)+v。與過去事實相反的假設(shè)，其主句、從句謂語動詞的形式為If+主語+had+v.+ed，主語+should(would，could，might)+have+v+ed。提出將來難以實現(xiàn)或無法實現(xiàn)的愿望，其主句、從句謂語動詞的形式為If+主語+were toshould+v，主語+should(would，could，might)+v。if引導(dǎo)的從句中如果謂語含有had，should，were

10、等詞時，可將had，should，were提到從句的主語前，從而省略if?；旌蠒r態(tài)：有時條件從旬和主句的時態(tài)不一樣，我們不能硬套虛擬語氣主、從句的搭配，要根據(jù)主、從句的具體時間狀語作一調(diào)整，用不同的時態(tài)。用于賓語從句中，當(dāng)主句的謂語動詞為suggest，order，request，require，advise，desire，insist，ask，urge等，其后由that引導(dǎo)的賓語從句的謂語為should+動詞原形，表示虛擬，should可以省略。用于主語從句中：在Its+形容詞+that的句型中，形容詞若為necessary，important，urgent，imperative，essen

11、tial，advisable，recommendable等或有些動詞+ed構(gòu)成的結(jié)構(gòu)，that引導(dǎo)的從句用should+動詞原形表示虛擬，should可省略。由上述動詞變化而來的名詞形式后的同位語從句或表語從句用should+動詞原形表示虛擬，should可以省略。wish后面的賓語從句要用虛擬語氣，用一般過去時表示對現(xiàn)在的希望，用過去完成時表達對過去某事的希望，用過去將來時，表示對將來某事的希望。would ratherhad ratherwould just as soonwould sooner都表示“寧愿”，表示客氣地希望別人(將來)怎么做，用過去時；用過去完成時表示對過去的懊悔。If

12、 only表示強烈的愿望，用虛擬語氣，主句常省略。4代詞代詞與它所指代的名詞或代詞的數(shù)要一致。如果前文中用到one，someone，后文的代詞要用one，heher來指代。前文中若是用you，后文的代詞也要用you。3組替代詞：分別為0ne，ones；it，them；that，those。one，ones一定要帶前置修飾語，后置修飾語可帶可不帶；it，them前后都不帶修飾語；而that，those沒有前置修飾語，但一定帶后置修飾語。one，it，that替代前文的可數(shù)名詞單數(shù)或不可數(shù)名詞；ones，them，those替代前文的可數(shù)名詞復(fù)數(shù)。5連詞(1)what和that引導(dǎo)名詞性從句的區(qū)別

13、what和that在引導(dǎo)名詞性從句時的區(qū)別就在于：what在引導(dǎo)名詞性從句時，還在從句中擔(dān)任主語，表語，賓語等成分，而that只引導(dǎo)名詞性從句，在從句中不擔(dān)任任何成分。(2)that和which引導(dǎo)定語從句的區(qū)別that和which引導(dǎo)定語從句，先行詞指物，一般情況下可互換，但有以下限制：只能用that引導(dǎo)定語從句的情況：先行詞本身為all，some，something，anyone，nobody等不定代詞時；先行詞為only，all，any，some，no等不定代詞修飾時；先行詞被序數(shù)詞修飾時；先行詞被形容詞的最高級修飾時。只能用which引導(dǎo)定語從句的情況：定語從句為非限制性定語從句時：定

14、語從句中所帶的介詞提前到關(guān)系代詞前時。配套使用：英語中有些連詞是要配套使用的，不能互相摻加，亦不能不完整，其難度在于增加干擾項，分隔配套連詞。對策是一旦句中出現(xiàn)配套連詞的前半部或后半部，考生就要注意在句中找到或在選擇項中找到其另外半部。6比較結(jié)構(gòu)原級形式表示比較級意義時應(yīng)注意“幾倍”等詞的位置。比較級形式表最高級意義有兩種模式：形容詞、副詞的比較級+than+anyother+可數(shù)名詞單數(shù)。形容詞、副詞的比較級+than+anythinganyoneanybody+else。一些形容詞本身含比較意義，與to搭配，而不用than。這類形容詞常見的有superior，inferior，prior等

15、。7平行結(jié)構(gòu)平行結(jié)構(gòu)體現(xiàn)在不定式，動名詞，名詞，并列謂語等平行結(jié)構(gòu)中。 三、答題技巧 (一)快速通讀全篇認(rèn)真理解段首句，預(yù)測短文大致內(nèi)容。然后通讀全篇，正確理解短文意思。必須對文章的主要觀點(或主題)、邏輯關(guān)系和層次有一個清楚的把握，才能解決語篇結(jié)構(gòu)的問題和詞匯的選擇(根據(jù)主要觀點或主題，綜合理解上下文意義，挑選出適當(dāng)?shù)脑~匯)。(二)分析考查類別依據(jù)待填處分析答案屬于哪一類。如是篇章結(jié)構(gòu)詞，則要求考生認(rèn)真理解空白處前后幾句的邏輯關(guān)系；如是語法，則要求考生確定考查的是哪一語法現(xiàn)象；如是詞匯，則要求考生分析屬于哪一種詞匯考題；如是綜合題，則要求考生熟練運用綜合技能，考慮詞匯、語法，選出最佳答案。(

16、三)綜合考慮，逐個擊破在做題時，填空要從語法、語義、慣用法和上下文4個方面來全面考慮。對那些暫時不能解決的問題可先放一下，繼續(xù)往后讀，文中常有前后照應(yīng)關(guān)系。(四)培養(yǎng)期待能力因為文中常有前后照應(yīng)關(guān)系和線索，要抓住文中的照應(yīng)關(guān)系和線索通過閱讀上文，在內(nèi)容、語法(如時態(tài)、語氣等)各方面對下文做個預(yù)測，在腦海中形成一種期待。(五)做題時先易后難先填上那些容易的、有把握的題，如單個語法點、搭配、詞匯考題中的詞義辨析題等。把文章連通，這樣，大致意思清晰后，再做那些較難的。這一方面可以節(jié)約時間，另一方面也使難的問題變得容易一些，不至于在一個難填的空上耽誤太多的時間。(六)依據(jù)語境線索選擇后注意(I)4個備

17、選答案為動詞時，應(yīng)考慮這個動詞與上下文之間的搭配和詞義上與上下文之間的聯(lián)系。(2)4個選擇項都是介詞時，應(yīng)考慮這個被選為正確答案的介詞與后面的名詞(或動名詞)等是否能構(gòu)成成語或短語，如果能，一般情況下，所選的介詞就是正確答案。另外還應(yīng)注意：所選的介詞前面的動詞(通常是不及物動詞)是否能構(gòu)成成語或短語，如果能，則所選的介詞在正常情況下就是正確答案，但上下文必須“自圓其說”。(3)4個備選答案都是名詞時，應(yīng)注意所選的答案的名詞單復(fù)數(shù)是否與周圍的動詞、代名詞相吻合。如果都吻合，上下文的意思和邏輯都能說得通，那么所選的答案一般情況下就是正確答案。(4)如果4個選擇項都是形容詞日寸，應(yīng)注意所選的答案與后

18、面的名詞是否能構(gòu)成某種搭配，如果這個形容詞前面有副詞修飾它時，這個副詞是否合適必須視情況而定。(5)如4個選擇項都是副詞，應(yīng)注意所選的答案應(yīng)與它所修飾的動詞或形容詞(或過去分詞)是否通順。公共英語四級(pets)口試考試試卷Part A ( 2 minutes)Interlocutor:考試大全國最大教育類網(wǎng)站(wwwE)Good morning/afternoon. Could I have your mark sheets, please? Thank you.(Hand over the mark sheets to the Assessor. )My name is.

19、 and this is my colleague. He/she will just listen to us. So, you are. (name) and . (name) ? Thank you.First of all , we' d like to know something about you, so I' m going to ask you some questions.( Select two or more questions from each of the following categories for Candidate A.)(Select

20、two or more questions from each of the following categories for Candidate B.)Part B (3 minutes)Interlocutor:Now I' d like you to talk about something between yourselves. Please speak loudly so that we can hear you. You should take care to share the opportunity of speaking.(Put the Pictures for C

21、andidates p. 7 in front of both candidates and give instructions with reference to the picture. )If you need a place to live in, you can either rent an apartment or buy one on bank loan.Make your choice and give your reasons.This picture is for your reference. You have three minutes for this. Would

22、you like to begin now, please? PicturePart C (7 minutes)Interlocutor:· I' m going to give each of you a picture and I' d like you to first describe it briefly and then give your comment on what you see in the picture.(Put picture 1 for Candidates p. 8 in front of both candidates. )·

23、; . (Name of Candidate A), this is your picture. You have three minutes to talk about it. · . ( Name of Candidate B ), listen carefully while. ( Name of Candidate A) is speaking. When he/she has finished. I' d like you to ask him/her a question about what he/she has said.· .(Name of Ca

24、ndidate A), would you like to begin now, please? Candidate A: ( about three minutes) Interlocutor:· Thank you. Now, . (Name of Candidate B), could you please ask your partner a question? (Half a minute for asking and answering the question. )( Take back Picture 1 and put Picture 2 for Candidate

25、s p. 9 in front of both candidates. )· Ok, . ( Name of Candidate B), here is your picture. You also have three minutes to talk about your picture.· .( Name of Candidate A), listen carefully while . ( Name of Candidate B ) is speaking. When he/she has finished, I' d like you to ask him/

26、her a question about what he/she has said.· .(Name of Candidate B), would you like to begin now, please? Candidate B: (about three minutes) Interlocutor:· Thank you. Now, . Name of Candidate A), could you please ask your partner a question? (Half a minute for asking and answering the quest

27、ion. )· Thank you. That is the end of the test.Part C (7 minutes)Picture 1Picture 22010年9月公共英語四級(pets4)考試作文預(yù)測篇之人口問題考查要點考生應(yīng)根據(jù)提示信息(中/英文)寫出一篇150-200詞的短文。提示信息的形式有主題句、寫作提綱、規(guī)定情景、圖、表等。寫作時間約為35分鐘。公共英語PETS四級作文預(yù)測：人口快速增長帶來的問題(圖表作文強化練習(xí))題目要求Directions: Study the following graphs carefully and write an essay

28、 in at least 150 words. Your essay should cover these points;1. effect of the countrys growing human population in its wildlife2. possible reasons for the effect3. your suggestion for wildlife protection (15 points)【參考范文】 the ups and downs of population growthAs is seen from the two graphs, it is cl

29、ear that with the rapid growth of U.S. population from 1800 to 1990, the number of its wildlife species no longer existing soared during the same period. Naturally, we can draw the conclusion that the sharp decline of wildlife species resulted from the population growth.Two reasons may account for t

30、his phenomenon. To begin with, as the population grows, people consume much more natural resources, which often leads to excessive hunting. Second, with the increase of human activities, modern people take up more and more space. Which has a great impact on other species. Finally, the problem of pol

31、lution becomes more and more serious with the development of modern industry. More and more animals have to adapt themselves to the decaying environment or move to a totally different place, but not all of them are fortunate enough to survive the changes.Solving this problem calls for, above all, th

32、e governments efforts to control population growth, to decrease industrial pollution and to enhance the laws to forbid wildlife hunting. Moreover, common citizens should be aware of this ecological crisis and take on the responsibility of wildlife protection. In a word, only when the government and

33、the common people make joint e f forts can we hope to find a satisfactory solution to this problem.2010年9月公共英語四級(pets4)作文預(yù)測篇之承諾要慎重公共英語PETS四級作文預(yù)測：承諾要慎重，不實承諾可能會導(dǎo)致很多社會問題題目要求A. Study the following cartoon carefully and write an essay in no less than 150 words.B. Your essay should meet the requirements b

34、elow:OUTLINE:1. Write out the messages conveyed by the cartoon.2. Give your comments. (15 points)【核心詞匯】make premises 做出承諾duties and responsibilities 責(zé)任和義務(wù)takeas 把?？醋?。absurd and ridiculous 荒謬的，荒唐的come into being 形成widespread empty promises 普遍的空話【參考范文】My view on So-called promisesAs can seen from the

35、cartoon, a hen is making promises that her eggs are all round and consist of shells, egg whites and yolks. In our daily life, many people, just like the hen, keep making such promises in which they take duties and responsibilities as virtues to be proud of.Such promises, absurd and ridiculous even a

36、t the first sight, come into being mainly for two reasons. First, some profit-driven enterprises take advantages of such promises to win peoples trust and understandingtheir advertisements are intentionally misleading and their behavior is sheer cheating. Second, some organizations and individuals,

37、obsessed with fame and success, are by all means publicizing their deeds, but actually they just assume their own duty.These widespread empty promises will do great harm to people as well as to the whole society. They will result in a dishonest atmosphere in our societypeople will lose mutual trust

38、and become more doubtful. As a result, the economic development of our country will be hindered.【黃金模板】As can be seen from the cartoon, . In our daily life, .Such and even at the first sight, come into being mainly for two reasons. First (On the one hand), Second(On the other hand), These widespread

39、will do great harm to people as well as to the whole society.【文章結(jié)構(gòu)點評】首段共分兩句，首句將母雞承諾的兩句話簡練地描述了出來，次句立即進行類推(analogy)，在日常生活中許多人與這只母雞一樣，把自己的責(zé)任當(dāng)成了引以為傲的美德。次段寫此類承諾形成的原因，在主題句后分兩方面來說。一方面，某些追逐利益的企業(yè)利用這樣的承諾來騙取人們的信任和理解，其廣告是故意的誤導(dǎo)，其行為純屬欺詐。另一方面，一些組織與個人為了名聲和成功大肆宣揚本來是自己份內(nèi)應(yīng)做的事情。末段寫這些承諾的危害既危害了人們，又危害了社會。這些承諾會導(dǎo)致社會中不良風(fēng)氣的產(chǎn)生

40、，人們會失去相互信任，變得更多疑。結(jié)果是經(jīng)濟發(fā)展受到了影響?！局攸c句子分析】首段首句的as can be seen from the cartoon是常用的模板句，make promises表示“承諾”，而sell, egg whine和yolk分別是表示“蛋殼”，“蛋清”和“蛋黃”。次句立即借助插入語just like the hen作一類比，說有些人總是作這樣的承諾。次段首句后兩點來說：第一點中使用了破折號作進一步的說明，profit-driven和take advantage of分別表示“追逐利益的”和“利用”，破折號后的intentionally表示“故意地”，misleading表

41、示“誤導(dǎo)的”，sheer表示“完全的、徹底的”。第二點中使用了插入語obsessed with fame and success是一個過去分詞短語，相當(dāng)于一個定語從句，be obsessed with意即“著學(xué)于。的”;by all means表示“利用一切手段”，publicize表示“宣揚”，assume ones duty表示“承擔(dān)責(zé)任”，亦可用take on。第三段首句之后有兩句話：前一句中的result in表示“結(jié)果是?！保琺utual trust表示“相互責(zé)任”;后一句開頭的as a result起承接上句的作用，其后的hinder表示“阻礙”，亦可用affect。注：以上作文主

42、題及范文來自1998年考研英語真題作文，大家可以用這個來練習(xí)一下如何寫圖表作文。2010年9月公共英語四級(pets4)作文預(yù)測篇之汽車的功過考查要點考生應(yīng)根據(jù)提示信息(中/英文)寫出一篇150-200詞的短文。提示信息的形式有主題句、寫作提綱、規(guī)定情景、圖、表等。寫作時間約為35分鐘。公共英語PETS四級作文預(yù)測：如何看待汽車這把雙刃劍題目要求1.汽車給人們帶來的好處。2.汽車產(chǎn)生的問題3.我對汽車的看法。ExampleSince their coming into being, automobiles have been significantly contributing to huma

43、n industries, agricultures, and even the daily lives.It is automobiles that have been shaping and reflecting the ways humans work and think. They accelerate the sustainable economic development. They boost industries. They also catalyze scientific research.But nobody can deny that automobiles have a

44、lso exerted some unfavorable impacts on social and economic fabric. First of all, they have seriously polluted the environment in which humans survive. Secondly, traffic jam wastes lots of time. Finally, they also waste the money, especially in metropolis.My opinion is that in the foreseeable future

45、, scientists will be able to solve all problems. Exactly, human will eventually be able to minimize the harmful effects of automobiles, whereas their advantages can be maximized.2010年9月公共英語四級(pets4)作文預(yù)測篇之留學(xué)的利與弊公共英語PETS四級作文預(yù)測：你如何看待出國留學(xué)的利弊(on overseas study)題目要求你如何看待出國留學(xué)的利弊(on overseas study)1)、現(xiàn)在每年有學(xué)

46、生出國留學(xué)2)、有人覺得出國留學(xué)是個人發(fā)展的最好選擇，而有人認(rèn)為在國內(nèi)也有好的發(fā)展。3)、你的看法參考范文on overseas studyRecent years, more and more Chinese people have chosen to study abroad. To this tendency, some people think it is not good, as most of the overseas learners do not come back, whereas I hold a different opinion.In my opinion, it is

47、 a good thing that more Chinese people go abroad. There are three reasons. First, the overseas learners can improve their ability through the study. They can grasp advanced technologies and their language ability can be improved as well. Second, with the rapid development of China, more and more ove

48、rseas learners will choose come back, using their abundant knowledge studied abroad to serve for the motherland. The third, the government and most domestic enterprises are willing to provide favorable treatments to attract them to come back.Although some do not want to come home, we are glad to see

49、 that there are more overseas learners chosen to work at home than before. For the above reasons, I think it is not a bad thing for more and more Chinese study abroad.2010年9月公共英語四級(pets4)考試作文預(yù)測篇之假冒商品考查要點考生應(yīng)根據(jù)提示信息(中/英文)寫出一篇150-200詞的短文。提示信息的形式有主題句、寫作提綱、規(guī)定情景、圖、表等。寫作時間約為35分鐘。公共英語PETS四級作文預(yù)測：假冒偽劣商品的危害及其預(yù)防

50、措施題目要求1. 假冒偽劣商品的危害。2. 怎樣杜絕假冒偽劣商品。參考范文Nowadays there are a lot of fake commodities on the market. They range from daily commodities to expensive goods. They have caused many harms in society.First, fake commodities damage the consumers interests. In addition, fake commodities affect businessmen and m

51、anufacturers, too. Those who have been deceived will be reluctant to consume, which will make business slack. Worst of all, some fake commodities such as medicine, gas cylinder and electric devices will endanger peoples lives and social security.There are many ways to eliminate fake commodities but

52、the following ones may be effective. First, the laws of the protection of consumers should be enforced to severely punish those who produce or sell fake commodities. Second, consumers should be taught how to tell good commodities from fake ones. Third, they should be advised to protect their own int

53、erests and not to be led astray by false advertisements.In a word, the whole society should pay close attention to the problem of fake commodities and launch a campaign against them. Only in this way will fake commodities be possibly eliminated from the market in the future.pets4寫作精選短語all in the sam

54、e boatto be sharing the same difficult circumstances, oftenwith others who would normally be competitorsEXAMPLE:When bad weather discouraged tourists from coming to the popular seacoast resort town, the managers of the different hotels in the town knew they were all in the same boat and decided to w

55、ork cooperatively with one another. avant gardeVery modern in style; possibly experimental or self-consciously artisticFRENCH military term “forward guard,” soldiers who lead an attackEXAMPLE:The young employees of the New York advertising agency always wore dramatic, avant garde clothing so their clients would think they were modern and knowledgeable about popular trends. back to square oneAn expression used to mean that it is necessary to stop whatever one has done on a new project and to start again completely.EXAMPLE:When our experimental design for a new solar automo