在這里小編為大家?guī)硗懈９俜秸骖}Official25閱讀長難句資料匯總，希望對(duì)大家提高托福閱讀水平有所幫助!

托福官方真題Official25: The Surface of Mars

1. It is no accident that Maxwell Mons on Venus and the Hawaiian shield volcanoes on Earth rise to about the same height (about 10 kilometers) above their respective bases—Earth and Venus have similar surface gravity.

2. Scientists have no direct evidence for recent or ongoing eruptions, but if these volcanoes were active as recently as 100 million years ago (an estimate of the time of last eruption based on the extent of impact cratering on their slopes), some of them may still be at least intermittently active.

官方真題Official25: The Decline of Venetian Shipping

1. In the fifteenth century there was little problem recruiting sailors to row the galleys (large ships propelled by oars): guilds (business associations) were required to provide rowers, and through a draft system free citizens served compulsorily when called for.

2. The step from buying foreign timber to buying foreign ships was regarded as a short one, especially when complaints were heard in the latter sixteenth century that the standards and traditions of the Arsenale were running down.

3. Historian Frederic Lane observes that after the loss of ships in battle in the late sixteenth century, the shipbuilding industry no longer had the capacity to recover that it had displayed at the start of the century.

4. The conventional explanation for the loss of Venetian dominance in trade is establishment of the Portuguese direct sea route to the East, replacing the overland Silk Road from the Black Sea and the highly profitable Indian Ocean-caravan-eastern Mediterranean route to Venice.

5. Prices of spices delivered by ship from the eastern Mediterranean came to equal those of spices transported by Portuguese vessels, but the increase in quantity with both routes in operation drove the price far down.

托福官方真題Official25: The Evolutionary Origin of Plants

1. Water temperature can fluctuate seasonally or even daily, and changing levels of rainfall can lead to fluctuations in the concentration of chemicals in the water or even to periods in which the aquatic habitat dries up.

2. From a plant’s evolutionary viewpoint, however, it was also a land of opportunity, free of competitors and predators and full of carbon dioxide and sunlight (the raw materials for photosynthesis, which are present in far higher concentrations in air than in water).

3. They include roots or root-like structures, a waxy cuticle that covers the surfaces of leaves and stems and limits the evaporation of water, and pores called stomata in leaves and stems that allow gas exchange but close when water is scarce, thus reducing water loss.

4. These include conducting vessels that transport water and minerals upward from the roots and that move the photosynthetic products from the leaves to the rest of the plant body, and the stiffening substance lignin, which supports the plant body, helping it expose maximum surface area to sunlight.

5. So the most successful groups of land plants are those that evolved methods of fertilized sex cell dispersal that are independent of water and structures that protect developing embryos from drying out.

以上就是小編為大家整理的托福官方真題Official25閱讀長難句資料匯總,，希望對(duì)大家托福閱讀備考有幫助,。最后小編預(yù)祝大家托福考試能取得理想的成績,。

對(duì)于許多托福考生來說，閱讀長難句往往是一個(gè)難以逾越的障礙,。尤其是在托福閱讀部分,，復(fù)雜的句子結(jié)構(gòu)和豐富的詞匯量常常讓考生感到困惑。本文將為你提供一些解析長難句的技巧,，希望能幫助你在考試中取得更好的成績,！??

1. 理解句子結(jié)構(gòu)

首先，我們需要明確句子的基本結(jié)構(gòu),。英語句子通常由主語,、謂語和賓語構(gòu)成。但在長難句中,，這些成分可能會(huì)被插入語,、定語從句或狀語從句所打斷。例如：

Example Sentence: "The book that I borrowed from the library, which was published in 2020, is very interesting."

在這個(gè)句子中,，主句是"The book is very interesting",，而"that I borrowed from the library"和"which was published in 2020"是兩個(gè)定語從句。識(shí)別這些成分有助于我們理解句子的整體意思,。

2. 劃分短語和從句

當(dāng)遇到長難句時(shí),，可以嘗試將句子劃分為多個(gè)短語和從句。這樣可以減少信息的負(fù)擔(dān),，使得理解變得更加容易,。比如：

Example Sentence: "Despite the fact that the weather was terrible, the event, which had been planned for months, went ahead as scheduled."

可以將其拆分為：“the weather was terrible”和“the event went ahead as scheduled”。通過這種方式,，我們可以逐步理解句子的意思,。

3. 注意連接詞

連接詞在長難句中起著至關(guān)重要的作用，它們幫助我們理解句子之間的關(guān)系,。常見的連接詞有“and”,、“but”、“although”,、“because”等,。例如：

Example Sentence: "Although the project was challenging, it was completed on time and within budget."

這里的“Although”表示轉(zhuǎn)折，提示我們要關(guān)注項(xiàng)目的挑戰(zhàn)性與最終結(jié)果之間的關(guān)系,。

4. 多做練習(xí)

最后,，提升解析長難句能力的最好方法就是多做練習(xí)?？梢岳镁W(wǎng)上的資源,，尋找一些托福閱讀的模擬題進(jìn)行訓(xùn)練。以下是一個(gè)新題示例：

New Reading Text: "The discovery of penicillin, which was made by Alexander Fleming in 1928, revolutionized the field of medicine."

Question: What was the significance of the discovery mentioned in the text?

Reference Answer: The discovery of penicillin revolutionized the field of medicine.

5. 詞匯積累

豐富的詞匯量能夠幫助你更好地理解長難句,。在備考過程中,，可以制作單詞卡片,，記錄下常見的學(xué)術(shù)詞匯，并定期復(fù)習(xí),。這樣,，在考試時(shí)，你就能更快地識(shí)別和理解復(fù)雜的句子,。

6. 尋求幫助

如果在自學(xué)過程中遇到困難,，不妨尋求老師或同學(xué)的幫助。討論長難句的解析方法,，能夠讓你更深入地理解句子的結(jié)構(gòu)和含義,。

總之，掌握長難句的解析技巧是提升托福閱讀能力的重要一步,。通過理解句子結(jié)構(gòu),、劃分短語、注意連接詞和多做練習(xí),，你一定能夠在托?？荚囍腥〉美硐氲某煽儯??

對(duì)于許多托?？忌鷣碚f,，閱讀部分常常是一個(gè)挑戰(zhàn)。為了幫助大家更好地備戰(zhàn)托福閱讀,，我將分享一些實(shí)用的技巧和經(jīng)驗(yàn),，希望能對(duì)你們有所幫助！??

1. 理解題型

首先,，了解托福閱讀的常見題型是非常重要的,。以下是一些主要的題型：

• Detail Questions - 這些問題通常會(huì)要求你找出文章中某個(gè)具體細(xì)節(jié)的信息。
• Inference Questions - 這些問題要求你根據(jù)文章內(nèi)容進(jìn)行推理,，而不是直接引用文本,。
• Main Idea Questions - 這些問題會(huì)詢問整篇文章的主旨或主題。
• Vocabulary Questions - 這些問題會(huì)要求你解釋某個(gè)詞匯在文中的意思,。

2. 學(xué)會(huì)快速定位信息

在閱讀時(shí),，快速找到關(guān)鍵信息是提高效率的關(guān)鍵?？梢試L試使用skimming和scanning技巧：

• Skimming - 快速瀏覽文章,，抓住大意和結(jié)構(gòu)。這一過程可以幫助你在心中形成文章的框架,。
• Scanning - 針對(duì)特定信息進(jìn)行快速尋找,，比如關(guān)鍵詞或數(shù)字。

3. 注重時(shí)間管理

托福閱讀部分的時(shí)間限制相對(duì)緊張,，因此合理分配時(shí)間至關(guān)重要,。一般建議每篇文章控制在20 minutes內(nèi)完成,，包括閱讀和答題?？梢栽诰毩?xí)中逐步調(diào)整自己的時(shí)間分配,，找到最適合自己的節(jié)奏??。

4. 多做真題練習(xí)

通過做真題,，你可以更好地理解考試的形式和內(nèi)容。以下是一些推薦的真題來源：

• ETS Official Guide - 這是最權(quán)威的資料,，包含真實(shí)的托?？荚囶}目。
• Online Platforms - 比如TOEFL Practice Online,，提供模擬考試和詳細(xì)解析,。

5. 擴(kuò)展詞匯量

詞匯是閱讀理解的基礎(chǔ)。每天都要堅(jiān)持記單詞,，可以使用一些應(yīng)用程序,，如Anki或Quizlet，幫助你進(jìn)行有效的記憶,。以下是一些常見的托福詞匯：

• Analyze - 分析
• Significant - 重要的
• Contribute - 貢獻(xiàn)

6. 注意段落結(jié)構(gòu)

每個(gè)段落通常都有其特定的功能,，例如引入主題或提供支持細(xì)節(jié)。在閱讀時(shí),，注意段落的首句和結(jié)尾句,，這些地方通常包含了段落的主要信息。理解段落之間的邏輯關(guān)系,，有助于整體把握文章內(nèi)容,。

7. 模擬考試環(huán)境

在備考時(shí)，盡量模擬真實(shí)的考試環(huán)境進(jìn)行練習(xí),。設(shè)置好計(jì)時(shí)器,，確保在規(guī)定時(shí)間內(nèi)完成閱讀和答題。這不僅可以幫助你適應(yīng)考試節(jié)奏,，還能提高你的心理素質(zhì),。??

希望以上的技巧能夠幫助到你們，在托福閱讀部分取得理想的成績,！加油,！??