雅思大作文的主體段一般由兩個段落組成。寫作時要以開頭段的主旨句為基準(zhǔn)，并把主旨劃分為兩個方面分別進行充分展開和論述，從而使讀者能夠信服作者的立場、觀點和態(tài)度。
主體段的評判標(biāo)準(zhǔn)通常是中心是否突出、論證是否嚴(yán)密、充分、清晰、連貫和符合邏輯。一個有說服力的主體段需要回應(yīng)以下幾個問題：
一、段落中心是什么？(Main idea?)
二、為什么和怎樣？（Why?/How?)
三、有什么樣的例證？（Evidence?/Example?)
四、結(jié)果/后果怎樣？(So what?/If not?/Bigger impact?)
用傳統(tǒng)中文的行文方法我們可以把雅思大作文主體段落的撰寫概括為以下6個步驟：起、承/因、例、果、轉(zhuǎn)、合。所以建議大家可以用6句話來闡述每個主體段的內(nèi)容。
以下結(jié)合我個人的2020首考雅思大作文主體段的創(chuàng)作來做一個具體的說明。
首先我們來一起回顧一下2020年1月4日中國大陸雅思首考的大作文的問題和我在上一篇文稿中撰寫的開頭：
In some countries, the criminal trials are shown on the TV and the general public can watch them. Do the advantages outweigh the disadvantages? (2020/1/4)
The portrayals of court proceedings on TV has become a familiar scene in a number of countries nowadays.（注：這句話我對話題做了一個籠統(tǒng)的轉(zhuǎn)述。）Some people believe that televised criminal trial has more benefits than drawbacks due to its educational and? deterrent value, however in my view, the cons of airing the criminal trials on TV to the general public outweighs the pros by distorting the truth-seeking process of a criminal trial and impairing the authority of the justice system.（注：這是我的主旨句。在這句話里我回應(yīng)了問題并提出了自己的觀點和核心理由。）
下面就是我依據(jù)上面的開頭寫的兩個主體段落和括號里面的段落寫作的簡要說明：
Admittedly TV trial can serve the purpose of educating the public about legal knowledge and bringing down the crime rate.（起） Through watching live broadcasting of legal cases in front of TV at home people can gain a handy and vivid access of law issues, better informed about the justice system and rule of law. （因1）As a result, they can know how to better protect themselves and their family members in case their own civil right is under threat through legal weapons.（果）In addition, allowing camera into the courtroom and meting out justice to the offenders in real time can help curb crime in the community to some extent by making potential criminals more ashamed of themselves and aware of the possible consequences of breaking the laws, and therefore withdrawing from committing criminal acts, such as burglar, drug-dealing or drunk driving so on and so forth.（因2+果2+例）
點評：我在這個主體一段里我主要以讓步的方式論述了電視審判的好處。
On the other hand, filming court trials exerts considerable negative effects on nearly all the stockholders like the lawyers, judges, prosecutors, plaintiffs or defendants in the judicial proceedings and thus undermine the judicial system. （起）To begin with, the presence of a TV camera inside the courtroom may make all parties of the trial become self-conscious and fail to perform their due obligations, particularly the judges who may play for the video camera and concern more with their own external personal image and? being a legal celebrity in uniform instead of bringing the guilty ones to justice and clear the name of? the innocent people. （因1）Besides, the media who is involved in the live show might sway the public opinion of little expertise in one way or another and so hinder the jury and judges from making the right decision about the innocence of the suspect.（因2） In addition, it may degrade the sanctity and dignity of court trial down be a form of entertainment like a reality TV show or circus show. Accordingly, people may harbor some contempt for the judicial institutions and ignore law and order. （因3）What's more, it may violate the right to privacy of the defendants and may even put the life of witnesses or police informants in danger so they become reluctant in giving witness in court and lead to the interference with the judge and jury's deliver of a impartial verdict in the end.（因4）Last but not least, it may even promote crime occurrence through glorifying the criminal and cause uneasiness of the audience by exposing too many horrible and gruesome details about the criminal acts like murdering, kidnapping or defrauding.（因5）
點評：這里我主要論述的是直播庭審過程的弊端。
接下來繼續(xù)為大家講解一下結(jié)尾段的寫作，敬請各位關(guān)注。
