2017年10月21日托�？荚嚈C(jī)經(jīng)預(yù)測

　　托�？谡Z機(jī)經(jīng)

　　獨(dú)立口語T1

　　Do you prefer high-paid jobs or those that suit your personality? Please explain your preference with specific reasons. "1)本題屬于TOEFL口語�？嫉奶卣黝愒掝}。

　　2)參考回答思路：1.比如說選擇個(gè)性相投的工作，因?yàn)楣ぷ鞯目鞓贩浅Ｖ匾?2.個(gè)性相投的話才能發(fā)揮自己的特長，有興趣有熱情，工作才能做得好，高薪也不會(huì)是問題，細(xì)節(jié)可以從這些方面說。"

　　What do you think is ONE of the most important characteristics that a good teacher should have? Include specific reasons and details in your explanation. "1)本題屬于TOEFL口語�？嫉奶卣黝愒掝}。

　　2)參考回答思路：1.比如可以說謙虛且不斷學(xué)習(xí)的特征;2.細(xì)節(jié)可以說老師的學(xué)習(xí)態(tài)度會(huì)影響學(xué)生，而且不斷學(xué)習(xí)的老師才有保證自己不被知識更新所淘汰，總有有價(jià)值的內(nèi)容交給學(xué)生。"

　　If your school allows you to choose any activity during break time, what activity would you choose? Give details and examples to support your response. "1)本文屬于TOEFL口語常考的事件類話題。

　　2)參考回答思路：1.比如說選擇戶外運(yùn)動(dòng)，因?yàn)楹驼n堂結(jié)合起來，動(dòng)靜結(jié)合，有益身心;2.戶外運(yùn)動(dòng)可以選擇足球，游戲等，結(jié)合具體的活動(dòng)形式舉一些例子和談一下個(gè)人感受。"

　　How can you ensure that you can finish the assignment on time when the studying work is heavy? Please include details in your answer. "1)本題屬于TOEFL口語�？嫉慕ㄗh方法類話題。

　　2)參考回答思路：1.比如說合理分割計(jì)劃和規(guī)劃時(shí)間安排;2.用一個(gè)具體的時(shí)間緊任務(wù)重的例子來詳述自己的方法有效。"

　　Choose one of your favorite methods to relax and explain why it is your favorite. Please include specific details in your explanation. "1)本題屬于TOEFL口語常考的事件類話題。

　　2)參考回答思路：1.比如選擇做一些自己興趣愛好上的活動(dòng)，比如唱歌和畫畫;2.細(xì)節(jié)可以從樂趣，收獲，成長和個(gè)人感受等角度回答。"

　　獨(dú)立口語T2

　　Do you prefer to take adventures or not at all? "1)本題屬于TOEFL口語�？嫉纳�活方式類話題

　　2)建議答題思路：比如選擇prefer to take adventures,理由一：more adventures,more excitement and passion for life;理由二：adventures possibly help you acquire something new."

　　Some people always try the food that they have never tasted before while others don't. Which do you prefer? "1)本題屬于TOEFL口語�？嫉纳�活方式類話題

　　2)建議答題思路：比如選擇prefer to try new food，理由一：more kinds of food,more joy;理由二：take in different nutritions."

　　Some people record the past by keeping a diary while others do nothing. Which way do you prefer? "1)本題屬于TOEFL口語�？嫉纳�活方式類話題

　　2)建議答題思路：比如選擇keeping a diary,理由一：record your time spending;理由二：offer helpful guides to the future."

　　Do you prefer to give your friend a present that he likes or something else, e.g. money? "1)本題屬于TOEFL口語�？嫉纳�活方式類話題

　　2)建議答題思路：比如選擇a present your friend likes;理由一：a present's value depends on whether your friend likes it or not ;理由二：it shows that you cherish the friendship or not."

　　托福聽力機(jī)經(jīng)

　　托福聽力加試：

　　1 鳥類遷徙(conversation)

　　2 大王花(lecture)

　　3 拉格泰姆音樂(lecture)

　　4 女生丟 ID 卡(conversation)

　　5 神經(jīng)膠質(zhì)細(xì)胞(lecture)

　　6 英國浪漫主義詩歌(lecture)

　　7 工程隊(duì)噪音(conversation)

　　8 16 世紀(jì)的藝術(shù)家(lecture)

　　9 動(dòng)物社會(huì)的階級性(lecture)

　　10 圖書館復(fù)印(conversation)

　　11 墨西哥雕塑(lecture)

　　12 人口和城市(lecture)

　　13 女生論文評語(conversation)

　　14 去除咖啡因(lecture)

　　15 營銷中的 4M 理論(lecture)

　　16 師生討論論文(conversation)

　　17 撒哈拉沙漠成因(lecture)

　　18 綠色產(chǎn)品(lecture)

　　C1 student & professor

　　C2 student & counselor

　　Lecture

　　L1 Biology

　　L2 Chemistry

　　L3 Film studies

　　L4 Environmental policy

　　Professor:

　　So, today we’re going to wind up our discussion of alternative energy sources and we’re going to talk about one that often gets overlooked. That source is nuclear fusion as opposed to nuclear fission, which is already discussed. In nuclear fission, the centers of atoms, the nuclei, are broken up. This is the reaction today that drives today’s nuclear-powered stadiums. Nuclear fusion, on the other hand, is pretty much the opposite. It occurs when two atoms collide and then nuclei combine, or fuse, to form a heavier nucleus. This is the reaction that powers the Sun, all stars. So, who can tell me what makes fusion more attractive than fission as an energy source. Julie?

　　Julie:Well, it releases more energy, for one thing.

　　Professor:Yeah, a lot more energy than fission.

　　Julie:　　Oh also, it can use hydrogen as a fuel source. And hydrogen is abundant and easily available in water. Fission uses uranium, which is way more difficult to find.

　　...

　　聽力題目：

　　1. What is the lecture mainly about?

　　(A) Ways to generate heat for nuclear fusion

　　(B) Differences between nuclear fission and nuclear fusion

　　(C) A controversial theory regarding how to generate nuclear fusion

　　(D) The possibility of establishing sustained nuclear fusion

　　2. According to the students, what are three advantages of nuclear fusion over nuclear fission

　　Click on 3 answers.

　　(A) Nuclear fusion can use a fuel that is more easily obtained.

　　(B) Nuclear fusion can be achieved at lower temperatures.

　　(C) Nuclear fusion produces more energy.

　　(D) Nuclear fusion does not produce hazardous by-products.

　　(E) Nuclear fusion does not require as many natural resources.

　　3. Why does the professor mention isotopes of hydrogen?

　　(A) To correct a student's comment about how fusion takes place in stars

　　(B) To help answer a student's question about temperature requirements for fusion reactors

　　(C) To explain what happens to hydrogen atoms during fusion reactions

　　(D) To justify the need for superconducting magnets in nuclear fusion reactors

　　托福閱讀機(jī)經(jīng)

　　Title：Population Growth in nineteenth-Century Europe

　　閱讀原文：

　　Because of industrialization, but also because of a vast increase in agricultural output without which industrialization would have been impossible, Western Europeans by the latter half of the nineteenth century enjoyed higher standards of living and longer, healthier lives than most of the world’s peoples. In Europe as a whole, the population rose from 188 million in 1800 to 400 million in 1900. By 1900, virtually every area of Europe had contributed to the tremendous surge of population, but each major region was at a different stage of demographic change.

　　Improvements in the food supply continued trends that had started in the late seventeenth century. New lands were put under cultivation, while the use of crops of American origin, particularly the potato, continued to expand. Setbacks did occur. Regional agricultural failures were the most common cause of economic recessions until 1850, and they could lead to localized famine as well. A major potato blight (disease) in 1846-1847 led to the deaths of at least one million persons in Ireland and the emigration of another million, and Ireland never recovered the population levels the potato had sustained to that point. Bad grain harvests at the same time led to increased hardship throughout much of Europe.

　　...

　　Title：Poikilotherms

　　閱讀原文：

　　Physiologically, animals can be divided into three groups: homeotherms, which maintain a fairly constant internal temperature regardless of the external temperature; poikilotherms, which have a body temperature that varies according to the surrounding environmental temperature; and heterotherms, which sometimes maintain a fairly constant body temperature and sometimes do not.

　　Poikilotherms, such as amphibians and insects, have a high thermal or heat conductance between the body and the environment, and a low metabolic rate. For this reason body temperature and thus tissue temperature changes with environmental temperature. Being ectothermic and manitaining body temperature by using sources of heat energy such as solar radiation rather than metabolism has advantages. Prisoners of environmental temperatures, poikilotherms of temperate regions, such as snakes, become highly active only when temperature is adequately warm. Because their metabolic ...

　　Title：Comet

　　閱讀原文：

　　Comets are among the most interesting and unpredictable bodies in the solar system. They are made of frozen gases (water vapor, ammonia, methane, carbon dioxide, and carbon monoxide) that hold together small pieces of rocky and metallic materials. Many comets travel in very elongated orbits that carry them far beyond Pluto. These long-period comets take hundreds of thousands of years to complete a single orbit around the Sun. However, a few short-period comets (those having an orbital period of less than 200 years), such as Halley’s Comet, make a regular encounters with the inner solar systemWhen a comet first becomes visible from Earth, it appears very small, but as it approaches the Sun, solar energy begins to vaporize the frozen gases, producing a glowing head called the coma. The size of the coma varies greatly from one comet to another. Extremely rare ones exceed the size of the Sun, but most approximate the size of Jupiter. Within the coma, a small glowing nucleus with a diameter of only a few kilometers can sometimes be detected. As comets approach the Sun, some develop a tail that extends for millions of kilometers. Despite the enormous size of their tails and comas, comets are relatively small members of the solar system.

　　...

　　Title：The Origins of Theater

　　托福寫作機(jī)經(jīng)

　　獨(dú)立寫作機(jī)經(jīng)預(yù)測內(nèi)容：

　　Do you agree or disagree with the following statement? People can achieve happiness if they make others happy. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉碾[藏絕對詞題型/生活方式話題

　　2)建議寫作思路：同意該說法。理由1：如果能讓別人快樂，證明了自己存在的價(jià)值，會(huì)讓自己開心;理由2：讓別人開心，能夠使關(guān)系更親密，是一種良性的發(fā)展模式，讓自己也能獲利。"

　　Do you agree or disagree with the following statement? Young people have no influence on important decisions that determine the future of society as a whole. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉碾[藏絕對詞題型/生活方式話題

　　2)建議寫作思路：不同意這一說法。理由1：年輕人的思維更活躍，與社會(huì)發(fā)展緊密接軌，會(huì)有很多很好的想法;理由2：現(xiàn)在很多行業(yè)的領(lǐng)頭人也是非常年輕的，他們用實(shí)際行動(dòng)改變了世界。"

　　Do you agree or disagree with the following opinion? The most important goal of education is to help people educate themselves. Use specific reasons and examples to support your answer. "

　　1)本題屬于TOEFL寫作常考的絕對詞題型/教育類話題

　　2)建議寫作思路：同意該說法。理由1：談及關(guān)于教育的本質(zhì)是讓人自我學(xué)習(xí)，有學(xué)習(xí)的自驅(qū)性動(dòng)力，不是學(xué)習(xí)的內(nèi)容;理由2：學(xué)習(xí)的內(nèi)容畢竟有限，有些時(shí)候更多需要人自己去領(lǐng)悟?qū)W習(xí)，研究和開發(fā)新的學(xué)習(xí)領(lǐng)域，人類社會(huì)才有可能進(jìn)步，所以自我學(xué)習(xí)是不可少的。"

　　Do you agree or disagree with the following statement? People live better when move out hometown. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉膶Ρ阮}型/生活方式話題

　　2)建議寫作思路：傾向于同意這一說法。文章可以采取讓步轉(zhuǎn)折的思路，先承認(rèn)在家鄉(xiāng)會(huì)生活更便利，但長期看還是搬出家鄉(xiāng)更好。理由1：如果去大城市，能夠得到更好的工作機(jī)會(huì)，開闊眼界，學(xué)到更多;理由2：脫離之前的人際生活方式，少了很多交際，會(huì)有更多時(shí)間學(xué)習(xí)新東西。"

　　Do you agree or disagree with the following statement? People should take a secure job immediately when finding one instead of waiting for the job that they find more satisfying. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉膶Ρ阮}型/生活方式話題

　　2)建議寫作思路：不同意該說法。理由1：安全系數(shù)高和穩(wěn)定性不是衡量工作好不好的唯一標(biāo)準(zhǔn);理由2：找到滿意的工作才能最大地發(fā)揮個(gè)人價(jià)值。"

　　Do you agree or disagree with the following statement? The young people today are facing more personal and work-related challenges than their parents did fifty years ago. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉膶Ρ阮}型/生活方式類話題

　　2)建議寫作思路：同意該說法。理由1：因?yàn)殡S著社會(huì)發(fā)展，人口增加，社會(huì)競爭更嚴(yán)重，現(xiàn)代年輕人的生存壓力和同齡時(shí)候他們的父母比更大;理由2：現(xiàn)在的年輕人也有更多新的需求和自我要求。"

　　Do you agree or disagree with the following statement? Most people prefer others making decision for them than making a decision by themselves. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉膶Ρ阮}型/生活方式類話題

　　2)建議寫作思路：傾向于選擇agree。理由1：大多數(shù)人在面臨艱難決定的時(shí)候的確需要?jiǎng)e人幫助做決定來克服和拜托自己的糾結(jié);理由2：一些人潛意識里會(huì)認(rèn)為一旦這個(gè)決定將來不正確，也不用完全自己承擔(dān)責(zé)任。"

　　Do you agree or disagree with the following statement? People who do not work because they have enough money are rarely happy. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉碾[藏絕對詞題型/生活方式類話題

　　2)建議寫作思路：不同意該說法。理由1：因?yàn)橛泻芏噱X而不工作人未必就是無所事事，而是有資源有資本去做自己更感興趣的事情，可能會(huì)更快樂;理由2：金錢消費(fèi)本身就能帶來快樂，而且正確的金錢消費(fèi)帶來的可能還不是膚淺的快樂，比如救助那些需要幫助的人，這種快樂和滿足和勞動(dòng)和工作帶來的快樂是不一樣的。"

　　Do you agree or disagree with the following statement? People should state their honest opinions even though they know others will disagree with them. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉慕^對詞題型/生活方式話題

　　2)建議寫作思路：同意該說法。理由1：在工作中需要有不同意見擴(kuò)展思路，所以要讓別人知道自己的想法;理由2：在生活中，人們也應(yīng)該表達(dá)真實(shí)想法，這樣可以進(jìn)行更好地溝通。"

　　Do you agree or disagree with the following statement? In the past people ate foods that was better for their health than people today. Use specific reasons and examples to support your answer. "1)本題屬于TOEFL寫作�？嫉膶Ρ阮}型/生活方式話題

　　2)建議寫作思路：不同意該說法。理由1：現(xiàn)在的食物多樣性更多，人們能夠獲取的營養(yǎng)成分更多;理由2：現(xiàn)代人對食物的研究更深刻更廣泛，他們有更大的選擇權(quán)去吃對身體健康更有益處的食物。"