考试写作中许多考生总喜欢用上important，其实大家都这样用就显得烂大街了，自然就面目可憎，想得高分也就成了痴心妄想；那么进行一下高级句型转换，高分也就是“一块小蛋糕”的事情：
高级替换句型有：
一、词汇替换：精准表达不同层面的重要性
1.crucial/vital/critical /essential/significant /far-reaching(意义深远重要的，意义重大的)/momentous;
2.be of great/vital importance/value/significance
3.be of profound/paramount significance
4.play an irreplaceable/integral role in sth
5.sth be the top priority.(重中之重)
具体经典句型运用展示：
1.直接的高级词汇替换
It is crucial that we get this right.
我们把这个问题弄明白是极其重要的。
Improved consumer confidence is crucial to an economic recovery.
消费者信心的提升对经济的复苏至关重要。
It is crucial that all documents presented are authentic and easily verifiable.
所有提交的文件必须真实且易于查证，这一点很关键。
It is vital that you keep accurate records when you are self-employed.
干个体的要准确记录账目，这十分重要。
It was vital to show that he was not afraid.
最重要的是要表现出他毫无畏惧。
It is vital to keep a check on your speed.
经常检查并控制你的车速是至关重要的。
It's vital to zap stress fast.
快速消除压力非常重要。
It's vital not to overheat the liquid.
最关键的是不要让液体过热。
It is vital that we act to stop the destruction of the rainforests.
至关紧要的是，我们应当采取行动制止破坏雨林。
It's vital we are as fresh as possible for those matches
尽可能保持旺盛的精力参加那几场比赛对我们来说至关重要。
It is vital to keep promises.
遵守诺言非常重要。
It is vital to stay calm in an emergency.
在紧急情况下，保持镇静至关重要。
It was vital that the elections should be free of coercion or intimidation.
选举中不应有强迫或恐吓行为，这一点至关重要。
Ministers believed it was vital to dump the poll tax before the election.
大臣们认为在大选前停止征收人头税至关重要。
Tourism is vital for the economy.
旅游业对于经济至关重要。
It was vital that he swallowed the story about Juanita being in that motel room that night.
关键是他对朱厄妮塔那晚住在那个汽车旅馆房间里一事毫不怀疑。
It is essential that we present a united front.
至关重要的是我们要表现得团结一致。
It's essential to know which is which as treatments will be quite different.
由于治疗的方法将会全然不同，因此弄清楚哪个是哪个很重要。
It is essential that you have some experience.
你必须得有些经验。
It is essential that your diet is varied and balanced
关键是你的饮食要多样化，并保持均衡。
It is essential that we tackle this thorny problem.
我们很有必要处理这个棘手问题。
It's essential you make the right decisions from the word go.
关键是从一开始就作出正确的决定。
It was significant that he never knew his own father.
他从不知道他自己的父亲是谁这点很重要。
The company looks poised to make a significant breakthrough in China
这家公司看来很有把握在中国取得重大突破。
It is crucial / vital / critical / to learn our Chinese traditional culture.
学习我们的中国传统文化至关重要。
It is far-reaching to learn our Chinese traditional culture.
学习我们的中国传统文化至关重要。
It is of great importance to learn our Chinese traditional culture.
学习我们的中国传统文化至关重要。
It is of profound significance to learn our Chinese traditional culture.
学习我们的中国传统文化至关重要。
Please inform us if there are any significant changes in your plans.
你们的计划如有重大变动，请通知我们。
A student's school result prove significant for his or her future career.
事实表明，学生的学习成绩对他(她)未来的事业具有重要意义。
Education plays an integral role in the country's future.
教育在国家的未来发挥着不可或缺的作用。
His colleagues all recognized that this was a momentous occasion.
他的同事都认识到这是一个重要时刻。
He played a major role in setting up the system.
他在建立这个系统的过程中扮演了主要的角色。
The media play a major role in influencing people's opinions.
媒体在影响舆论方面发挥着重要作用。
The media played an important part in the last election.
大众传媒在上一次选举中发挥了重要作用。
The police play a vital role in our society.
警察在我们的社会中起着极其重要的作用。
These units played a key functional role in the military operation.
这些单位在军事行动中起到了主要的职能作用。
She performs an important role in our organization.
她在我们的组织中发挥着重要的作用。
Parents play a crucial role in preparing their child for school.
父母对孩子做好上学的准备起着至关重要的作用。
She played a key role in the dispute.
她在争论中起着举足轻重的作用。
The government is encouraging all parties to play a constructive role in the reform process.
政府鼓励所有的政党在改革过程中发挥建设性的作用。
The navy played a limited but significant role in defeating the rebellion
海军在平息这场叛乱的过程中起到了有限但却十分重要的作用。
What might have happened is neither here nor there.
曾经发生过什么事已经都不重要了。
Whether or not he realised the fact was neither here nor there.
他是否认识到事实真相无关紧要。
【某物是最重要的】
low词：sth. is the most important.
例句：Health is the most important.
高级：
2.be of great/vital importance/value/significance
Hence, this session is of great importance.
所以，这次全会意义重大。
Time was certainly of the essence.
时间肯定是至关重要的。
The next few weeks are going to be crucial.
今后几个星期是关键。
It reinforces, implicitly or explicitly, the idea that money is all-important.
这或暗示或明确地强调了金钱至上这一观念。
We have reached a pivotal moment.
我们已到达一个关键时刻。
Clean water is vital for survival.
干净的水对生存至关重要。
The safety of the passengers is of paramount importance.
乘客的安全至关重要。
Our primary concern is the welfare of our employees.
我们最主要的关注点是员工的福利。
Respect for human rights is fundamental to a just society.
尊重人权是公正社会的基石。
The discovery of a new species in this region is of significant importance to the field of biology.
在这个地区发现新物种对生物学领域具有重要意义。
Proper nutrition is of vital importance to maintain good health.
适当的营养对于保持良好健康至关重要。
Time management is of crucial importance for success in any project.
时间管理对于项目的成功至关重要。
In emergency situations, saving lives is of paramount importance.
在紧急情况下，拯救生命是最重要的。
3. be of profound/paramount significance
4. sth. is the top priority. 某物是重中之重
Health is the top priority.
Reform is the top priority for the government's work this year.
改革是今年政府工作的首要任务。
二、句型转换：提升表达的层次感
除了词汇替换，我们还可以通过改变句型结构来提升表达的层次感，避免简单直接的表达方式。
强调句型: It is/was + 被强调部分 + that/who + 其他成分。例如：It is the timely intervention that saved the company from bankruptcy.
正是及时的干预拯救了公司免于破产。)
此句型将“及时的干预”的重要性放在句首突出强调。
倒装句: 将句子的重要成分提前，以增强语气。例如：
So important is this issue that we must address it immediately.
这个问题如此重要，我们必须立即处理它。
被动语态: 将重点放在被强调的事物上。例如：
The project was deemed crucial to national security.
该项目被认为对国家安全至关重要。
三、强调技巧：突出重要信息的表达
除了上述方法，还可以通过一些修辞手法和表达技巧来强调“important”的信息：
使用副词加强语气: extremely, incredibly, exceptionally, remarkably, significantly 等副词可以加强重要性的表达。 例如：
This discovery is incredibly important for medical research.
这一发现对医学研究极其重要。
使用同义词或近义词复述: 重复强调重要性，增强表达效果。 例如：
The decision was not only important but also critical to our future.
这个决定不仅重要，而且对我们的未来至关重要。)
使用比喻和类比: 将重要性与读者熟悉的概念进行比较，更容易理解和接受。例如：
This meeting is as important as a lifeline for our project.
这次会议对我们的项目来说如同救命稻草一般重要。
四、不同语境下的高级表达
在不同的语境下，对“important”的高级表达也会有所不同：
学术论文: Employing terms like “significant,” “substantial,” “pivotal,” “paramount,” and providing strong evidence to support the claim. (使用诸如“significant”、“substantial”、“pivotal”、“paramount”等术语，并提供强有力的证据来支持论点。)
商务报告: Utilizing phrases such as “key factor,” “critical success factor,” “essential element,” and focusing on impact and results. (使用诸如“关键因素”、“关键成功因素”、“必要因素”等短语，并关注影响和结果。)
日常口语: Using informal equivalents like “super important,” “really vital,” “a big deal,” depending on the context. (根据语境使用诸如“超级重要”、“非常重要”、“一件大事”之类的非正式等价词。)