一、強(qiáng)調(diào)形式

　　強(qiáng)調(diào)形式總共分成五大類:

　　1. 對動詞進(jìn)行強(qiáng)調(diào)(do\does\did + V)

　　Sitting infront of the screen does damage the eye and physical posture ofchildren.

　　Some people dobelieve that the overuse of chemicals (e.g. Fertilizers and pesticides) dopose a threat to the well-being of local people.

　　2. 雙重否定可表強(qiáng)調(diào)

　　We cannot denythat receiving the distance education is never without drawbacks.

　　It is notunrealistic for the government to reduce the amount of waste.

　　3. 比較狀語可表強(qiáng)調(diào)

　　Nothing is more important than to develop the children's ability of learning on theirown.

　　Students wouldhave greater capability to deal with their academic life than thosewho do not have the gap year spent in working or travelling.

　　Nothing is moreimperative than to learn from the past.

　　4. what引導(dǎo)的主從可表強(qiáng)調(diào)

　　What is relatedto the economic collapse is the failure of the government'spolicies.

　　What really matters iscooperation.

　　5. 強(qiáng)調(diào)句型可表強(qiáng)調(diào)

　　It is/was + 被強(qiáng)調(diào)的成分 + that/who, 所強(qiáng)調(diào)的可以是單詞、短語，也可以是從句，但必須保證其結(jié)構(gòu)完整。被強(qiáng)調(diào)的成分可以是主語、表語、賓語、同位語、狀語等，但不能是定語或謂語。

　　It is thegovernment that should shoulder the responsibility toprotect the endangered species.(對主語強(qiáng)調(diào))

　　It is teacherswho are competent to instruct their students to be a goodsocial member.(對主語強(qiáng)調(diào))

　　It is throughjob training that the young unemployed would have theopportunity to get jobs again.(對狀語強(qiáng)調(diào))

　　It is the largecompany which the public think polluting the watersupply.(對賓語進(jìn)行強(qiáng)調(diào))

　　注:強(qiáng)調(diào)句中的時態(tài)要根據(jù)原句的時態(tài)而定。即原句為過去某種時態(tài)，則強(qiáng)調(diào)句中的be就用過去時;原句為現(xiàn)在的某種時態(tài)，強(qiáng)調(diào)句中就用be的現(xiàn)在時態(tài)。有時還可以用It mightbe/must have been/can't be…that等句式。

　　例句:

　　It is becausepeople are stuck in the traffic that they spendlonger time in travelling.

　　It might be thelack of guidance of parents that leads to the going astray of youngpeople.

　　強(qiáng)調(diào)句的判斷:強(qiáng)調(diào)句型可以通過“還原法”來進(jìn)行判斷，若刪除強(qiáng)調(diào)句型結(jié)構(gòu)后，句子能還原為一個完整的句子，就是強(qiáng)調(diào)句。強(qiáng)調(diào)句可以看作是用固定的表達(dá)-It is/was…that(which, who, whom, where, when)…, 將句子的某個成分(除了謂語)進(jìn)行重點(diǎn)強(qiáng)調(diào)。但是，去掉這個固定的句型部分，句子本身并無任何變化。

　　二、倒裝形式

　　倒裝共分兩類:全部倒裝和部分倒裝。全部倒裝是指將全部謂語動詞都放在主語之前。部分倒裝是指將謂語的一部分如助動詞，系動詞或情態(tài)動詞放在主語之前。如果句中的謂語沒有助動詞或情態(tài)動詞，則需添加助動詞do, does或did, 并將其放在主語之前。

　　A. 全部倒裝:把全部謂語放在主語前。

　　1. there be句型(特殊的全部倒裝句型)

　　There be…是一種較為常見的句子結(jié)構(gòu)，通常用于表達(dá)“某地有某人或某物”，在使用此句型結(jié)構(gòu)時，應(yīng)注意下列問題:

　　1) 主謂一致

　　例句:

　　There is littleopportunity for children to stay at home until the age of 7 because theirparents are both working.

　　There are manyreasons why we should not slaughter animals for their fur or leather.

　　2) be動詞可以是任何時間狀態(tài)

　　例句:

　　There have beenmany government which invest a large sum of money in researching the space.

　　There has beena discussion over whether children should be sent to school at a young age.

　　3) 在There be結(jié)構(gòu)中除了運(yùn)用動詞be之外，還可以用seem, appear, happen, exist等。在這種句型中，謂語的單復(fù)數(shù)形式根據(jù)靠近謂語的主語而定。

　　例句:

　　There seemed tobe no permanent solution to the disappearance of minority languages andcultures.

　　2. there \ here\ now \ then放在句首時，句子進(jìn)行全部倒裝。

　　Now is the time to realize the seriousness of this problem and takeactions immediately.

　　3. 方位狀語開頭時，句子進(jìn)行全部倒裝。

　　On the internetare provided all kinds of entertainment activities.

　　In books areembalmed the greatest thoughts of all ages.

　　4. 主語與表語互換位置(當(dāng)主語過長而表語過短時，可以把主語與表語互換位置從而構(gòu)成全部倒裝)

　　Well-known isthat energy crisis poses a threat to the society.

　　Important isthat the government raises people's awareness of the environmental protection.

　　5. 伴隨狀語開頭(With或Along with放在句首時，句子應(yīng)該全部倒裝)

　　Along with thepopulation expansion comes the housing shortage in big cities.

　　Withglobalization have come many problems.

　　B. 部分倒裝:只將情態(tài)動詞、助動詞或系動詞放在主語前

　　1. only +單詞、詞組、狀語從句位于句首，句子進(jìn)行部分倒裝。

　　Only in thisway can we deal with the unemployment of young people.

　　Only througheducation can we rise in the world.

　　2. 以否定意義狀語開頭，句子進(jìn)行部分倒裝。

　　Never hasthis topic failed to fascinate people.

　　3. neither nor開頭，句子進(jìn)行部分倒裝。

　　The financialincentive is not the only factor in encouraging employees, neither is ahigher position.

　　Economicsuccess is not the only factor in achieving happiness, neither is socialstatus.

　　4. so開頭，句子進(jìn)行部分倒裝。

　　The averagepeople need privacy. So does the sports player.

　　Success teachesus something about ourselves. So does failure.

　　5. 讓步狀語從句由though或as引導(dǎo)時可用倒裝，將表語放在句子最前面。

　　Convenient as thetele-education is, it cannot replace the traditional education as themainstream form of education.

　　6. so that引導(dǎo)的結(jié)果狀語從句可用倒裝。

　　So common isthe phenomenon that we should adopt harsh measures to resolveit.

　　總之，如果考生能將這些原則運(yùn)用到位，那么在雅思考試中寫作成績出高分是指日可待的。但是句型的熟悉還是在于勤奮的練習(xí)，所以還是建議眾多的考生們勤加練習(xí)，在考試的時候才可以信手拈來。