在雅思寫作考試中，考生除了掌握寫作技巧之外，還要注意細節。今天，小編為大家帶來雅思寫作九大細節問題介紹，希望考生多多參考，如果自己有類似的錯誤，記得要及時更正喲!
一、雙謂語錯句
There be句型屬於雙謂語錯句高發句型，因為句中的be動詞已經是謂語，而句子後面的動詞通常是定語從句中的成分，故不能作為主句中的謂語。例句中同時出現了“were”和“study”，根據上面的分析，were應該是謂語，而study for career應該是定語從句，因此，例句應修正改成：
For those under 26，there were 80% students who studied for career. 或者For those under 26，there were 80% students studying for career.
又如：Causes for this phenomenon are comprehensive but the major reasons contribute to this problem can be identified from three perspectives. 應改成：
Causes for this phenomenon are comprehensive but the major reasons contributing/which contribute to this problem can be identified from three perspectives.
二、句子不完整
e.g. The most popular kind of transport was by road.
句中主語是the most popular kind of transport，謂語動詞(系動詞)是was，而byroad按照語法應該是方式狀語，此句缺乏表語。
應改成：
The most popular kind of transport was road.
又如：Many factories in order to get more profits，which made waste water and waste gas.
去除目的狀語“in order to get more profits”和非限制性定語從句“which made waste water and waste gas”， 剩下的是many factories，不能作為一個句子。根據此句想表達的意思，應改為：
Many factories in order to get more profits made waste water and waste gas.
三、主系表結構使用錯誤
e.g. We are impossible to make any progress without correcting the mistakes.
此句的主幹結構是：we are impossible“我們是不可能”，表意不對。這種表達在英語中對應的句型是：It is…for…to…，所以應該改成：
It is impossible for us to make any progress without correcting the mistakes.
類似的錯誤例句還有：People are very convenient to get information on the Internet. His profession is a teacher.
四、情態動詞後的動詞原形和動名詞的使用出錯
e.g. Another equally vital point to be considered is that building them may costs much money and energy.
這種錯誤可能是筆誤，在雅思作文中偶爾出現不至於扣分，但是通篇都是這樣的錯誤，那麼肯定是有影響的。
e.g. Another point to be discussed is that more time spending on computersis harmful to children’s mental health.
“花更多時間在電腦上”這個動詞短語作為主語應該要用動名詞形式：
Another point to be discussed is that spending more time on computers is harmful to children’s mental health.
五、標點符號用錯
e.g. As far as I am concerned，people should take exercise and relax themselves on a weekly basis. Because it offers great opportunities to release their stress.
Because引導的句子做原因狀語從句，既然是從句，那麼前面就不應該使用句號使其獨立成句，而應該改成逗號，because首字母小寫。
六、詞性使用錯誤
e.g. One possible solution is using the new energy to instead of the traditional energy.
Instead of是介詞，而這裡構成to do(不定式)，只能用動詞。因此，可改為：
One possible solution is using the new energy to replace the traditional energy.
e.g. Nowadays，some students study many subjects in university，which leadsto that they suffer great mental pressure.
Lead to中to是介詞，後面不能直接加句子，因此可在leads to後加一名詞，構成同位語從句：
Nowadays，some students study many subjects in university，which leads tothe fact that they suffer great mental pressure. 或Nowadays，some students studymany subjects in university，which makes them suffer great mental pressure.
七、從句的誤用和濫用
e.g. The reason why I assert it is necessary for government to provide better education and health care for rural areas because it can ensure all citizens to have access to them.
“why…rural areas”在句中作the reason的定語，固定句式“the reason why…isthat…”why引導的定語從句和that引導的表語從句連用，氣勢磅礴，這就是所謂的高分句型。
e.g. In this essay，I will discuss what those，who are two kinds of peoplein this topic，are how to think and how to choose. 實再迂迴婉轉，不知所云。
八、表達單一，詞不達意
文章是思想的載體，而詞是這個載體的基本組成要素。沒有單詞，就無法準確地表達思想。由於所掌握的單詞有限，往往使學生感到自己“滿腹的心裡話不知怎麼說”，為了寫完一篇250多字的作文，只能搜腸刮肚，勉強拼湊，結果使思路受到限制，寫出來的句子總是不能表達出自己的本來意圖，文章主題反倒成了載體的奴隸。
為了彌補詞彙量的不足，一些學生就把一些熟悉的單詞、簡單的句子結構重複使用來避免犯錯而使文章顯得單調、呆板，甚至觀點和見解也因此大打折扣。對單詞含義的一知半解，使得學生在寫作時生搬硬套。把漢語成語硬生生地逐字對譯，如：把“成竹在胸”譯成“havea bamboo tree in my heart”;或者一些短語直譯，如：把“不少青年婦女沒文化”譯成“Many young women have noculture.”，令人啼笑皆非。
當然，這一問題主要存在於英語水平較差的同學中。而更多考生中存在的問題是不能準確把握一些詞彙的'具體含義及一些意思相近的詞之間的一些區別，進而導致在寫作中只是簡單得根據自己所知道的該詞的意思生硬的加在自己的習作中，而不去考慮該詞在整篇文章中是否合適，從而使自己的作文有了濃重的Chinglish的味道。
由於考生掌握的詞彙不足，所以在寫作文時，往往是一個詞在文中不斷的重複出現，結果使得自己的作文讀起來很索然無味。如有的考生只知道“促進”一詞是improve，於是在寫作時，只要是“促進”，他就把improve一詞搬上去，殊不知，“促進”一詞還可以用promote， enhance， advance， facilitate， strengthen等詞表達。但這並不意味著這幾個詞可以隨時互換，學生在用的時候也要根據具體的情景而選擇具體的詞。
