读《金融时报》学英文写作：句型模仿——论证推进的4个句型
议论文中间段，最怕写成流水账：“First, … Second, … Third, …”。不是说不能用，而是当所有人都这么写的时候，它就变成了模板分。
今天我们从《金融时报》(FT) 一篇关于特朗普阻挠各州选举认证的深度报道中，拆解 4 个「论证推进」句型。这篇报道的主题是政治新闻，但我们要学的是结构——让步、因果、预示、总结，这四个动作在任何议论文里都用得上。
FT原文（示范素材）
As Donald Trump continues to dispute his election loss, the outgoing US president is approaching a series of deadlines that will further cement Joe Biden’s victory.
The lengthy timeline provides space for Mr Trump to cast further doubt on the clear verdict of the American people and to block the transition process to Mr Biden’s administration, even if he has little hope of overturning the result.
In a portent of that possibility, the board of canvassers in Wayne County, which includes the city of Detroit, deadlocked on certifying the results on Tuesday afternoon following a 2-2 split between Democrats and Republicans.
The steady sequence of certifications will make it harder for the Trump administration to continue to resist the beginning of Mr Biden’s transition, particularly once states that give the president-elect a majority in the Electoral College have finalised their results.
Those realities are a significant reason why Mr Trump’s legal actions are widely considered to have little to no hope of success.
句型一：让步推进（承认对方，再收紧结论）
结构公式：
X provides space for A to do B and to do C, even if A has little hope of doing D.
议论文里最成熟的态度是先承认对方的操作空间，再指出它的局限。这个句型用 provides space for ... to ... 承认”对方确实有空间”，再用 even if ... has little hope of ... 把希望掐掉——一放一收，论证就有层次。
❌ 学生初版
He can do many things, but he cannot win.
✅ 升级版
The new rules provide space for companies to delay payments and to challenge fines, even if they have little hope of overturning the decision.
💡 效果
provides space for 比 can 高级在”空间感”——不是简单的”能做”，而是”制度留出了余地”；even if + little hope of 用一个让步句同时完成”承认”和”否定”，层次立刻出来。
考场例句：
Social media provides space for ordinary people to express opinions and to organise campaigns, even if they have little hope of changing policy overnight.
句型二：征兆预示（“这预示着什么”的高级写法）
结构公式：
In a portent of that possibility, X did Y on [date] following a split between A and B.
当你要论证”某件坏事可能发生”时，别直接说 “It may happen”，而是先举一个已经发生的征兆。In a portent of that possibility（作为这种可能性的一个预兆）就是连接”推测”和”证据”的桥梁。
❌ 学生初版
Maybe the problem will happen. For example, one city had a problem.
✅ 升级版
In a portent of that possibility, the city council deadlocked on approving the budget on Tuesday following a split between the two major parties.
💡 效果
In a portent of that possibility 把”推测”和”例证”绑在一起，读者立刻明白：这不是空想，征兆已经出现。following a split between A and B 又补充了具体原因，论证链条完整。
考场例句：
In a portent of that possibility, several universities postponed in-person classes in March following a surge in new infections among students.
句型三：因果递进（“将使得……更难”）
结构公式：
X will make it harder for A to continue to do B, particularly once C have done D.
这个句型是论证”局势正在变化”的利器。make it harder for A to continue to do B 描述趋势，particularly once C have done D 给出转折点——一旦某个条件发生，局势将彻底改变。
❌ 学生初版
The situation will get worse. The government will have more trouble.
✅ 升级版
The steady growth of online learning will make it harder for traditional schools to continue to justify high tuition, particularly once families have experienced the convenience of digital courses.
💡 效果
make it harder for ... to continue to 比 get worse 精确得多——它指明”谁”遇到”什么困难”；particularly once 引入时间条件，让论证从”趋势”升级为”临界点”。
考场例句：
The rising cost of living will make it harder for young people to continue to live in big cities, particularly once housing prices have climbed beyond their reach.
句型四：原因总结（“这就是为什么”的正式版）
结构公式：
Those realities are a significant reason why X are widely considered to have little to no hope of doing Y.
段末总结时，别用 “So, I think…”. 用 Those realities are a significant reason why ... 把前文证据收拢成一个结论，再用 widely considered 把个人观点变成”普遍共识”——这是议论文结尾段的加分写法。
❌ 学生初版
So I think he will fail.
✅ 升级版
Those realities are a significant reason why the reform is widely considered to have little to no hope of success.
💡 效果
a significant reason why 把原因从”一个”抬升为”有分量的一个”；widely considered 让判断显得客观、有公共性，而不是”我的一家之言”。
考场例句：
Those realities are a significant reason why the plan is widely considered to have little chance of being implemented this year.
写作建议
- 论证四动作按顺序用：让步（承认空间）→ 预示（举出征兆）→ 因果（指出临界点）→ 总结（收拢结论）。一篇议论文的中间段，有这四个动作就不会散。
- 别怕”复杂句型”：这四个句型的共同点是一个主句装两层信息——这正是中文学生最缺的能力。先模仿，再微调，最后才能自由组合。
- 每周背两个公式：句型模仿的本质是积累”结构库”。把今天四个公式抄进笔记本，下周找两篇新作文各用一次，比背二十个单词有用。
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