托福閱讀高難度文章長難句實例解析：大量物種周期性滅絕假說
1托福閱讀高難度文章長難句實例解析：大量物種周期性滅絕假說
托福閱讀高難度文章長難句實例解析：大量物種周期性滅絕假說
在托?？荚囍?，閱讀部分往往會出現(xiàn)一些復雜的長難句，這些句子不僅考查考生的語言理解能力,，還能反映出考生對學術(shù)內(nèi)容的掌握程度,。本文將通過一個關(guān)于“周期性滅絕假說”的例子，幫助考生更好地理解和解析長難句,。
原句案例：
The possibility (that mass extinctions may recur periodically) has given rise to such hypotheses as that (of a companion star)(with a long-period orbit) (deflecting other bodies from their normal orbits), (making some of them fall to Earth as meteors) and (causing widespread devastation upon impact).
詞匯講解：
- recur /r?'k??/ v. 再發(fā)生,，復發(fā)
- periodically adv. 定期地，周期性發(fā)生地
- hypothesis /ha?'pɑθ?s?s/ n. 假說,，假設(shè)
- deflect /d?'fl?kt/ v. 使某物運動轉(zhuǎn)向;使某人改變原來的計劃
- meteor /'mi?t??/ n. 流星
- devastation /?dev?'ste??n/ n. 毀壞,，荒廢
- impact /?m'p?kt/ n. 撞擊，沖擊;影響
- such sth as/that...：像后面提及的那樣的, 這樣的
結(jié)構(gòu)劃分：
The possibility (that mass extinctions may recur periodically) has given rise to such hypotheses as that (of a companion star) (with a long-period orbit) (deflecting other bodies from their normal orbits), (making some of them fall to Earth as meteors) and (causing widespread devastation upon impact).
深度分析：
這個句子的主干比較簡單：
The possibility has given rise to such hypotheses
這里的such sth as/that...表示“像后面提及的那樣的”,，比如：
Such a disaster as her car being stolen had never happened before.
修飾一：(that mass extinctions may recur periodically),，從句，解釋possibility,，中文意思為“大量物種滅絕可能會周期性發(fā)生”,。
修飾二：(of a companion star)，介詞短語,，意為“一顆伴星”,。
修飾三：(with a long-period orbit),，介詞短語，意為“有長周期軌道”,。
修飾四：(deflecting other bodies from their normal orbits),，非謂語動詞，意為“使其它天體偏離正常軌道”,。
修飾五：(making some of them fall to Earth as meteors),，非謂語動詞，意為“使一些天體作為流星落入地球”,。
修飾六：(causing widespread devastation upon impact),，非謂語動詞，意為“在撞擊時造成大范圍破壞”,。
參考翻譯：
大量物種滅絕可能會周期性發(fā)生的可能性引起了像這樣一個假說：一顆有長周期的伴星使其它天體偏離正常軌道,，使一些天體作為流星落入地球，并在撞擊時造成大范圍破壞,。
通過以上的分析,，我們可以看到，長難句雖然復雜,，但只要我們逐步拆解,，明確每個部分的意思，就能夠輕松理解其含義,。希望這篇文章能幫助托?？忌鷤冊陂喿x中取得更好的成績。
托福閱讀高難度文章長難句實例解析：大量物種周期性滅絕假說
2托福閱讀長難句解析
在備考托福的過程中,，許多考生會對閱讀部分的長難句感到困惑,。長難句不僅影響理解，還可能導致錯誤的答案選擇,。本文將分享一些解析長難句的技巧,，幫助你更好地應對托福閱讀。
1. 理解句子結(jié)構(gòu)
首先,，了解句子的基本結(jié)構(gòu)是關(guān)鍵,。長難句通常包含多個從句和修飾成分。例如：
“Although the research was conducted in a limited environment, it provides valuable insights into the behavior of the species.”
在這個句子中,，“Although the research was conducted in a limited environment”是一個讓步狀語從句,，而“it provides valuable insights into the behavior of the species”是主句。通過識別從句和主句,，可以更清晰地理解句子的意思,。
2. 尋找關(guān)鍵詞
在閱讀長難句時，尋找關(guān)鍵詞可以幫助我們抓住句子的核心信息。例如：
“The discovery of ancient artifacts, which were found in a remote area, has changed our understanding of early human civilization.”
在這個句子中,，關(guān)鍵詞包括“discovery”,、“ancient artifacts”和“understanding”。這些詞匯能夠幫助我們快速把握句子的主題,。
3. 分段閱讀
對于特別復雜的句子,，可以嘗試將其分段閱讀,。例如：
“Despite the fact that many scientists have expressed skepticism about the results, the study has been widely accepted in the academic community.”
可以將其拆分為兩部分：“Despite the fact that many scientists have expressed skepticism about the results”和“the study has been widely accepted in the academic community”,。這樣有助于減少信息負擔，更容易理解句子的含義,。
4. 練習常見句型
托福閱讀中常見的一些句型可以通過練習來加深記憶,。例如：
- Complex Sentences: “While some researchers argue that climate change is a hoax, others provide evidence to the contrary.”
- Passive Voice: “The theory was proposed by several scholars in the early 20th century.”
- Conditional Sentences: “If the hypothesis is correct, we may need to rethink our approach.”
5. 多做閱讀練習
最后，多做閱讀練習是提高理解能力的有效方法,。推薦使用一些托福閱讀材料進行模擬練習,，并嘗試分析長難句。例如：
“Researchers have found that, although the initial results were inconclusive, further studies indicate a strong correlation between diet and health outcomes.”
在練習中,，注意標記出句子的結(jié)構(gòu)和關(guān)鍵詞,，這樣可以幫助你在考試中快速反應。
6. 使用在線資源
現(xiàn)在有很多在線資源可以幫助你提高托福閱讀能力,，例如：
- Online forums where you can discuss difficult sentences with peers.
- Websites offering practice tests and explanations for complex sentences.
- YouTube channels dedicated to TOEFL preparation.
通過以上方法,，你可以逐步提高自己對托福閱讀長難句的理解能力。記住,，耐心和持續(xù)的練習是成功的關(guān)鍵,！??
