2018考研英語復習正在進行中，***老師的每日一句每年都很受關注，在長難句解析拆分句子的方法也講解得十分到位，新文道考研匯總了***2018考研英語每日一句，下面是***每日一句第168句。

上周日清晨，波士頓的沃爾瑟姆市區的一個豪華公寓小區突發大火。火勢迅猛，達到10級警報級別，共有5棟大樓倒塌。爆炸聲撕破空氣，煙塵和余燼交織成的火雨不斷傾瀉而下，打在附近的街道上。這是本月波士頓地區第二起因純木施工法而起火的工地。完全采用木頭結構進行施工，因為成本低而越來越受到青睞。尤其是在工地和人力價格都不菲的都市，更是得到了開發商的偏愛。與選擇其它方法的建筑相比，這種方法的成品在完工后防火性能并不打折。但在施工過程中木結構極易起火，所幸二次相關的失火都發生在非工作時間，到目前為止，僅有兩人受輕傷。

今天的句子：

Fire officials say the buildings are as safe as any other once they’re fully operational— with sheetrock, fire breaks,smoke detectors, and sprinklers installed — but they are vulnerable during construction,when flames can shoot quickly through rooms composed of little more than wood.

詞匯突破

1.operational可使用的

2.sheetrock石棉水泥板

3.detector探測器

4.sprinkler灑水器

5.install安裝

6.vulnerable易受傷害的;有弱點的

7.composed of由…組成

確定主干：

Fire officials say (the buildings are as safe as any other 賓語從句), but they are vulnerable during construction.

切分成分：

1.once they’re fully operational時間狀語

2.with sheetrock, fire breaks,smoke detectors, and sprinklers installed介詞短語作狀語

3.when flames can shoot quickly through rooms時間狀語

4.composed of little more than wood后置定語

參考譯文：消防官員說，一旦全面投入使用，這些建筑會和其它建筑一樣安全，裝有石棉水泥板、隔火設施、煙霧探測器和灑水器。但在施工過程事，它們非常脆弱，火焰可以快速地穿透主要是木頭的房間。

明天的句子：

As trade and human travel has become globalised many thousands of species have crossed oceans or mountain ranges and become established in new regions, with some causing “invasional meltdown” and over a trillion of dollars of damage a year. Recent research shows that ever more animals and plants are finding their way to foreign lands and that invasive species are a “primary threat” to economies, human wellbeing and wildlife.

昨天的題目：world outlook=world views

本文素材來源于網絡，由武漢新文道考研進行整理，想了解更多關于考研相關資訊，敬請關注新文道考研，我們將為同學們奉上全面完整的時下考研相關資訊。