在雅思寫作中，考生如果想得到高分，除了需要依靠較出彩的思想、高分單詞以及常見關(guān)聯(lián)詞外，還需要運(yùn)用高分句型。在這些句型中，除了常見的從句(定語從句、狀語從句以及名詞性從句)之外，強(qiáng)調(diào)形式和倒裝形式更是拿分的關(guān)鍵點(diǎn)。以下，專家將對此類句型進(jìn)行總結(jié)。
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)(dodoesdid + V)
Sitting in front of the screen does damage the eye and physical posture of children. Some people do believe that the overuse of chemicals (e.g. Fertilizers and pesticides) do pose a threat to the well-being of local people.
2. 雙重否定可表強(qiáng)調(diào)
We cannot deny that receiving the distance education is never without drawbacks.
It is not unrealistic 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 their own.
Students would have greater capability to deal with their academic life than those who do not have the gap year spent in working or travelling.
Nothing is more imperative than to learn from the past.
4. what引導(dǎo)的主從可表強(qiáng)調(diào)
What is related to the economic collapse is the failure of the government’s policies.
What really matters is cooperation.
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 the government that should shoulder the responsibility to protect the endangered species.(對主語強(qiáng)調(diào))
It is teachers who are competent to instruct their students to be a good social member.(對主語強(qiáng)調(diào))
It is through job training that the young unemployed would have the opportunity to get jobs again.(對狀語強(qiáng)調(diào))
It is the large company which the public think polluting the water supply.(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 might be/must have been/can’t be…that等句式。
例句：
It is because people are stuck in the traffic that they spend longer time in travelling.
It might be the lack of guidance of parents that leads to the going astray of young people.
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。