2021年6月英语四级真题第1套 Part II Section C (2)

第一段用 planning to build and launch 这样的 neutral reporting tone 来开门见山地 present the core fact，直接告诉读者 what's happening，这种 straightforward presentation 让主旨一目了然。这个 opening statement 没有加入 opinion 或者 emotional language，只是 state the fact that entrepreneurs have this plan，这种 objectivity 建立了 journalistic credibility，让读者觉得这是 reliable information 而不是 hype。

信号词 are planning will intend to aim to propose to are set to are preparing to

仿写： 写作时要 identify the core news event，然后用 simple declarative sentences 来 state it clearly。避免用 amazing、revolutionary 这类 evaluative adjectives，而是让 facts speak for themselves。仿写模版：「Subject + neutral verb (plan to/intend to/aim to) + action + specific detail」，比如「A team of scientists are planning to develop a device that can...」。

第三段用 around 200 km、20-minute、around 200℃ 这些 specific numbers 来 establish technical credibility。这些 precise figures 让这个看似 fantastical 的 space coffee concept 变得 concrete and believable。通过 quantify the process，作者让读者感觉这不是 science fiction，而是有 actual technical specifications 的 real plan。这些 numbers serve as evidence that supports the feasibility of this venture。

信号词 around approximately about nearly up to reaching at of

仿写： 写作时要 identify measurable aspects of your topic，然后 integrate specific figures naturally into the narrative。不要只是 list numbers，而是让它们 serve the story。仿写模版：「The [noun] will reach/maintain/achieve [specific number + unit] ... [process] will take/last [time duration] ... [condition] will be kept to [measurement]」，比如「The device will operate at temperatures up to 150°C during its 30-minute cycle」。

第五段用 Surprisingly 开头，然后提到 2015 年的 precedent，这个 historical context 让当前的 story 显得不那么 isolated。通过 reference earlier attempts，作者 situate this new venture within a broader trend of space-based food production。这个 background information 回应了读者可能的疑问：「这是第一次吗？」，同时也 imply 这个 field 正在 evolving and gaining momentum。

信号词 Surprisingly Notably In fact Interestingly Previously Historically Back in As early as

仿写： 写作时要考虑 what similar things have happened before，然后用 transition words 来 introduce that context。可以用 Surprisingly、Notably、In fact 等词来 signal that you're providing perspective。仿写模版：「[Transition word], this [noun] — should it [condition] — will not be the first [category]. In [year], [entity] [past action], which was [description of precedent]」，比如「Interestingly, this technology — should it succeed — will not be the first attempt to commercialize lunar resources. In 2019, a startup developed...」。

第二段通过 on Earth 和 if gravity is removed 的 explicit contrast 来 highlight the unique advantage of space roasting。这个 comparison 用 But 连接，清晰地展示了 terrestrial limitations（beans can break apart and get burned）和 space-based solution（360 degrees of evenly distributed heat）之间的差异。这种 juxtaposition 让读者立刻 grasp why this space venture makes practical sense，不只是 gimmick，而是有 real technical benefits。

信号词 But However In contrast On the other hand Unlike Whereas While Conversely

仿写： 写作时要 identify what problem exists in current situation，然后 explicitly contrast it with the proposed solution。用 But、However、In contrast 等 transition words 来 mark the shift。仿写模版：「[Description of current limitation]. But [new condition/method], [subject] [verb phrase showing improvement] and [benefit]」，比如「Traditional batteries degrade quickly in extreme heat. But if lithium is replaced with sodium, the cells maintain stability and last significantly longer」。

第四段末尾用 It is not clear how much they would charge 来 create a moment of uncertainty that engages reader curiosity。这个 statement 虽然不是 direct question，但它 functions like one by raising the issue of pricing。这种 strategic withholding of information 让读者开始 speculate and stay engaged，同时也 acknowledge the realistic concern about commercial viability。它 serve the thesis by showing this is not just a technical experiment but a real business venture with real market considerations。

信号词 not clear remains uncertain unclear unknown yet to be determined remains to be seen the question of it is debatable

仿写： 写作时要 identify aspects that are genuinely unknown or debatable，然后用 it is not clear、it remains uncertain、the question of 等 phrases 来 flag them。不要 overuse this technique，只在 truly significant uncertainties 时使用。仿写模版：「It is not clear/remains uncertain [question clause] ... The question of [noun phrase] has yet to be answered ... Whether [clause] remains to be seen」，比如「It is not clear whether consumers will embrace this technology at scale」。

第二段中的 The businessmen say that 引入了 entrepreneur's own explanation about the technical process。虽然不是 direct quotation with quotation marks，但这是 reported speech that attributes specific claims to the source。这个 indirect quote 让 technical explanation 显得更 credible，因为它来自 actual practitioners 而不只是 journalist's interpretation。通过 attribute the scientific reasoning to the businessmen，文章在 maintain objectivity 的同时 present their perspective。

信号词 say that claim that explain that according to state that argue that report that maintain that

仿写： 写作时要 identify whose voice should be heard on particular claims，然后用 reporting verbs（say、claim、explain、argue）来 introduce their perspective。对于 technical or controversial points，especially important to attribute them。仿写模版：「[Source] say/claim/explain that [reported clause] ... According to [source], [statement] ... [Source] argue that [perspective]」，比如「The researchers explain that this approach reduces energy consumption by 40%」。