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托福聽力|TPO49題目+答案解析

2017/4/27 16:26:18來源:新航道作者:新航道

摘要:得聽力者得天下,托福聽力對于考生來說至關重要!如何攻克托福聽力,除了要多聽,托福TPO聽力也是托兒必刷的真題.今天,上海新航道托福小編為托福考生們帶來了托福TPO49聽力,希望可以幫助廣大托福考生輕松備考托福。

  得聽力者得天下,托福聽力對于考生來說至關重要!如何攻克托福聽力,除了要多聽,托福TPO聽力也是托兒必刷的真題.今天,上海新航道托福小編為托福考生們帶來了托福TPO49聽力,希望可以幫助廣大托福考生輕松備考托福。


  Conversation1

  1.What are the speakers mainly discussing?

  A.The student’s difficulties locating sources for a research project

  B.The topic of the student’s research project

  C.The student’s request to visit a particular part of the library

  D.Procedures for requesting different editions of a book

  答案:C

  解析:學生的第一句話“I need to get into special collections,in particular the british literature”,通過I need to表明意圖是來看圖書館中關于英國文學的書籍。而之后的全文都在討論學生沒有教授的授權,是否能借閱這些書。所以答案選C。

  2.Why is the student unable to use later editions or reproductions of a book he mentions?

  A.The later editions contain errors.

  B.Professor Gray specified the use of a particular edition.

  C.The later editions must be requested from another library.

  D.Reproductions typically omit the specific material he needs.

  答案:D

  解析:通過工作人員的題問和學生的回答,我們能定位到這道題。考點即是師生之間的問答,而回答我們要重點記。學生說他的project需要用到文獻當中的注釋,而這些注釋并未在復制品中體現,都被clean up了(clean up相當于D選項中的omit忽視)。所以答案選D。

  3.Why is the student reluctant to contact Professor Gray?

  A.He already has disturbed her several times during her time away from campus.

  B.He does not feel comfortable about asking her for another favor.

  C.He does not know her e-mail address.

  D.He wants to surprise her with a completed project.

  答案:B

  解析:同上題一樣,又是通過師生問答引出重要考點。學生說:我希望自已能搞定這件事而不是讓教授幫我,因為之前的extra time已經是教授幫的一個大忙了。而現在我覺得skating on thin ice with her。這里的skate on thin ice with her的表達非常重要,我們一定要理解,正如我們中文所說的如履薄冰。試想一下,當教授已經幫了你一個忙而你卻沒做好的情況下,你再去請求她的第二次幫忙,這種時候是不是如履薄冰,膽戰心驚,最好還是別去找她了,對不對?所以這個學生也是同樣的心理,故答案選B(再求教授幫第二次忙,學生心里會不舒服)。

  4.What does the woman imply about the rules regarding Special Collections?

  A.The rules are unfair to the students.

  B.The rules are in place to protect the books.

  C.The rules are determined by the professors.

  D.The rules have changed since the previous semester.

  答案:B

  解析:Employee用這樣的一句話“If we don't maintain our policies,they'll disintegrate”再次拒絕了學生,這里的policies(policy政策)等同于B選項中的rules規定。如果我們不維持我們的規定,這些文獻都會損壞。所以這些規定就是用來保護這些文獻書籍,故答案選B。

  5.Replay: What does the woman mean when she says this:

  A.She has been in a similar situation herself.

  B.She will help the student solve his problem.

  C.Shen has often heard this kind of story from students.

  D.She thinks the student should try to understand her situation.

  答案:C

    解析:Everybody has special circumstances.每個人都會有些特殊情況。言下之意即:你不用多講了,你們這樣的故事我聽多了。所以答案選C。相信有些同學會有疑問為什么不選D?“每個人都有特殊情況,我們不可能每個人都網開一面,請理解我們”。有這類想法的同學,建議一定要收收腦洞,千萬不要過于腦補,如果D是對的,重聽原話應改變為“I understand, but sorry, we also have our special circumstance that the policy cannot be changed.” 所以同學們,在錯誤選項無法排除的情況下,可以嘗試下反向思維,這樣更有利于把握出題人的思路,增強選項辨析能力哦,加油。


  Conversation2

  1.Why does the student go to see the professor?

  A.To ask if she can interview him for her paper

  B.To ask permission to extend the length of her paper

  C.To ask permission to change the topic of her paper

  D.To askfor more time to finish her paper

  答案:D

  解析:So the thing is,you know,okay,I'm writing my paper on the history of jazz in New York City...The thing is,I have this idea that might make it better and I was wondering if there's any way I could get an extension.這兩句話的信號詞“the thing is ”表明了學生找教授的目的是為了延長論文的遞交時間。所以答案選D。

  2.What can be inferred about the student's work on her paper so far?

  A.She received a lot of help on the paper from professional musicians.

  B.She has found enough information to complete the paper.

  C.She did not start working on the paper early enough.

  D.She is having difficulty finding sources for the paper.

  答案:B

  解析:學生這兩句話表明論文到現在為止進展順利,并且I have got a lot to say,我已經有了很多要寫的內容。所以答案選B。A選項所說的professional musicians 是她在下周會采訪到的人,所以A選項的she received應該改成she will receive。C選項和原文意思相反或沒提及,“Well,I could write the paper as it is and turn it in on time and it would be fine”就可以將C排除。D選項的錯誤比較明顯,除了時間一切都進展的很順利。

  3.Why does the student want to interview her friend's grandfather?

  A.He has written articles about jazz music in New York City.

  B.He has recordings of the musicians discussed in the woman's paper.

  C.He owned a historic jazz club in New York City.

  D.He was a jazz musician during the 1950s.

  答案:D

  解析:注意that's why因果信號詞前后的句子,學生采訪朋友爺爺的原因已經清楚表達。同時A選項審題時一定要注意,主語是he即朋友爺爺,他可沒寫論文哦。

  4.What does the professor ask the student to do on the original due date of the paper?

  A.Turn in her first draft

  B.Hand in an outline

  C.Submit interview questions

  D.Confirm that she has scheduled an interview

  答案:BC

  解析:But just to be fair,why don't you turn in an outline of your paper on the due date?教授讓學生在到期日前先把大綱給交了,學生說沒問題。所以答案選B。而C選項中的interview questions,教授的原話是Could you have the questions ready then too?你那個時候(下周采訪時)能把采訪的問題也準備好嗎?這里就對應選項C了。

  5.Replay: Why does the student say this:

  A.To address the professor's concern

  B.To explain a change in her approach to her paper

  C.To restate the professor's point

  D.To request approval of her topic

  答案:A

  解析:Professor: All right.Well,that's a pretty broad subject. 好吧,你的這個主題有點大哦。Student: Well,actually I'm focusing on a specific decade,the 50s. 其實我寫的只是50年代的爵士音樂啦。老師先提出擔心,學生就此展開回答,解決老師的擔心。 所以答案選A。


  Lecture1 (Alaska)

  1.What is the main purpose of the lecture?

  A.To contrast how different kinds of thaw lakes grow

  B.To explain why a new theory of thaw lakes is gaining acceptance

  C.To explain how processes in permafrost lead to the formation of thaw lakes

  D.To describe two competing theories about the growth of thaw lakes

  答案:CD

  解析:C:What we call the active layer of permafrost,which melts in the summer and refreezes again in the winter.D:There's been considerable research done to try to figure out what causes them to be shaped and oriented this way. What makes them grow this way?從這些內容來看,整個Lecture都在圍繞著融湖是如何形成的。并且文章中提出了兩個不同的理論來論證。第一個理論將“分”作為融湖朝向的起因,而第二理論則認為是坍塌造成的。

  2.The professor explains thaw lake formation as a cycle of events that occur repeatedly.Summarize this cycle, starting with the eventflled in below.Drag your answer choices to spaces where they belong. To remove an answer choice, click on it Answer Choices

  a. Meltwater flows into cracks in permafrost..

  b. Ice wedges inside permafrost completely melt..

  c. Freezing water expands cracks in permafrost..

  d. Ice in the active layer melts as temperatures rise..

  e. Permafrost shrinks and cracks as temperatures drop..

  答案:EDACB

  解析:此題注意聽時間詞,以及時間之后所發生的事情。描述的是一個循環過程。

  3. What is the significance of the 'protective shelf' discussed by the professor?

  A.It prevents the slumping of lake banks.

  B.It shields the lake surface from strong winds.

  C.It redirects the waves to lake banks that do not face the wind.

  D.It allows the lakes to grow in the same direction as the wind blows.

  答案:C

  解析:這里說了,protective shelf使得湖岸得到保護,將波浪轉移到左右兩邊。

  4. According to the thaw slumping model, which side of a thaw lake grows fastest?

  A.The side where the bank is shortest

  B.The side least exposed to wind

  C.The side that is at the highest elevation

  D.The side opposite the protective shelf

  答案:A

  解析:通過lecture可以知道,短的那邊比較容易被融化,掉入湖中,所以答案是A

  5. What is the professor's opinion of the thaw slumping model?

  A.He thinks it was urgently needed.

  B.He is not convinced that it has a firm basis.

  C.He thinks it would be better if it were simplified.

  D.He does not think it is very different from the old model.

  答案:B

  解析:此句中我們可以判斷出老師是不確定的態度,認為這個理論還沒被很好地論證過。

  6. Replay: Why does the professor say this:

  A.He wants some information from the students.

  B.He thinks that the students may find an example helpful.

  C.He realizes that he forgot to mention an important topic.

  D.He wants to point out an important difference between frozen ground and dry ground.

  答案:B

  解析:重聽內容為 You ever see mud after it dries?舉個例子幫助學生理解之前ice wedge 產生的情況


  Lecture2 (Montessori Method)

  1. What is the lecture mainly about?

  A.Children's reactions to the Montessori Method

  B.Teacher training in the Montessori Method

  C.How the Montessori Method facilitates children's development

  D.How Maria Montessori developed her educational method

  答案:C

  解析:If you di your reading for today, then you were introduced to a very influential alternative to traditional education. This educatioonal philosophy and methodology was pionnered in Italyin the early 1900s by Doctor Maria Montessori. 開篇第一句已經告訴我們要講的是蒙特梭利的教學方法和理論。

  2. What does the professor imply about the furniture that was traditionally found in children's classrooms in the early 1900s?

  A.It did not encourage interaction among children.

  B.It helped maintain discipline in the classroom.

  C.It was heavy and difficult for children to move.

  D.It was not child sized.

  E.It encouraged children to act independently.

  答案:ACD

  解析:此題是審題之后可知是找傳統的教學方法的特點,也就是找到和蒙特梭利教學法相反的點。現在文章中定位到蒙特梭利的特點 The furniture was child-sized對應答案D。You won't see any long benches with children in rows or heavy desks withe each other.對應答案A; The furniture is lightweight, so children can move it around easily.

  3. According to the professor, what is the primary goal of the Montessori teacher?

  A.To instruct the child in the correct use of the manipulative equipment

  B.To prepare the child socially for future school interactions

  C.To focus directly on the skills necessary for academic success

  D.To guide the child to learn skills and concepts independently

  答案:D

  解析:從這段講座可以看出,M的老師主要要做的就是培養學生去自主學習技能,form concepts。培養independence是M教學的核心。

  4. What is the professor's attitude about the Montessori teacher's role?

  A.She thinks children need more interaction with adults than it allows.

  B.She thinks it is too limiting for the teacher.

  C.She thinks it could be a difficult role to perform.

  D.She thinks it demands expertise in many academic areas.

  答案:C

  解析:That was and still ia a novel idea, and for many teachers not the easiest thiing to do. In facts, for some is very difficult.可見教授覺得,做老師非常難

  5. What does the example of the brown stairs demonstrate about Montessori classroom materials?

  A.That natural materials provide children with a superior sensorial experience

  B.That Montessori classroom materials are generally the same as those used in other primary schools

  C.That same materials lack a particular educational focus

  D.That one set of materials can be used to introduce several skills

  答案:D

  解析:這個事例演示了在玩積木的過程中,學生學了一些算數的技能,這個對應了D選項的skill。

  6. Why does the professor mention the violin?

  A.To demonstrate the type of creativity the Montessori method encourages

  B.To stress the importance of music education at an early age

  C.To give an example of how advanced Montessori lessons can be

  D.To show that Montessori teachers expect materials to be used for their intended purpose

  答案:AD

  解析:小提琴的例子中,主要是為了說明哪些creativity是被encouraged,哪些不是。也強調了M教學中的日常生活練習強調了需要根據目的來使用事物。


  Lecture3 (Reindeer)

  1. What is the lecture mainly about?

  A.Explanations for a recent increase in the reindeer population

  B.Adaptatians that enable reindeerta live in cold climates

  C.Dififerences between newborn reindeer and adult reindeer

  D.Changes in the reindeer's food supply

  答案:B

  解析:文章一開始就引入說討論馴鹿,后面開始說它們的特征如何適應寒冷環境

  2. According to the professor, why is it necessary far newborn reindeer to be able to walk and run almost immediately?

  A.Newborn reindeer face intense competition from older reindeer.

  B.Reindeer herds have to travel long distances every day.

  C.Running and walking help reindeer maintain a stable body temperature.

  D.Running is the only way reindeer can protect themselves from predators.

  答案:B

  解析:師生互動學生說新出生的馴鹿很像成年馴鹿,出生就能站著,第二天就能跑起來,老師回答說是的因為資源匱乏馴鹿需要走很遠的路找資源

  3. What does the professor say about the lower part of a reindeer's legs?

  A.It stays warmer than the upper part of the leg.

  B.It is able to maintain the same temperature as the main part of the reindeer's body

  C.It contains fat that changes texture at lower temperatures.

  D.It contains fat that is different from the fat in the upper part of the leg.

  答案:D

  解析:師生互動老師說馴鹿的腿下半部分的脂肪結構和上半部分不一樣,它們可以讓馴鹿在寒冷環境下也不會凍著

  4. What does the professor imply about lichens?

  A.They need reindeer in order to survive.

  B.They are more abundant than other arctic plants during the winter.

  C.They are more important to cows and sheep than they are to reindeer.

  D.They are the object of fierce competition among arctic animals.

  答案:B

  解析:老師舉到lichen這個例子先說它是某真菌類和藻類的混合,冬天的時候lichen很多很充足,又說馴鹿喜歡吃它而且比其他吃lichen的動物從中獲得的養分更多

  5. What does the professor say about the microbes in a reindeer's digestive system?

  A.Some of the microbes protect the reindeer against harmful bacteria.

  B.Many of the microbes are transported into the reindeer's body on lichens that the reindeer eats.

  C.The proportion of various microbes changes to accommodate changes in the reindeers diet.

  D.The microbes found in a newborn reindeer's digestive system are very different from those found in an adult reindeer.

  答案:C

  解析:老師最后說春天來了馴鹿營養不良,需要吃不同的植物,它們消化系統中的細菌也本身可以在不同季節調整變化以消化不同植物。

  6. Replay: Why does the professor say this:

  A.She wants to emphasize the importance of her previous point.

  B.She wants to illustrate her previous point with an example.

  C.She wants to return to the main topic of the lecture.

  D.She wants to clarify her previous statement.

  答案:C

  解析:老師圍繞著lichen講了很多內容,有點偏題然后說anyway馴鹿,所以是回到主題上


  Lecture4 (Pottery)

  1. What is the lecture mainly about?

  A.Changes over time in the functions of pottery

  B.comparison of three types of pottery

  C.Kinds of archaeological evidence that pottery provides

  D.Improved techniques used for dating pottery

  答案:C

  解析:文章一開始就說了要用pottery的碎片確定證明其時間等等信息

  2. Why does the professor list several reasons that pots were traded?

  A.To support her claim that pottery provides evidence of distribution

  B.To clarify what she means when she uses the term "pottery"

  C.Ta explain how archaeologists determine changes to pottery overtime

  D.To indicate why certain pottery designs were more popular than others

  答案:A

  解析:文章使用結構詞another列舉了distribution evidence

  3. According to the professor, what is one reason it is important to study the material from which pottery was made?

  A.It can help archaeologists determine why some types of pottery have not been preserved.

  B.It can help archaeologists establish where the pottery came from.

  C.It can reveal haw pottery-making techniques advanced from one period to the next.

  D.It can provide evidence about the trade value of pottery.

  答案:B

  解析:自問自答的語氣說要理解pottery作為distribution的使用,就要理解起源和在哪里做的

  4. According to the professor, why is it difficult to gain information on the function of a pot?

  A.Not all pots found in the same location have the same function.

  B.Not all pots used to perform the same function look alike.

  C.Pots are usually broken into many small pieces.

  D.Pots are rarely found in the places in which they were used.

  Click on 2 answers

  答案:AD

  解析:文中說到第三個evidence就是evidence of function,然后接著并列了兩點,一個是pottery使用的地方和制作的地方不一致,還有就是pottery本身的功能也不一樣

  5. What is a skeuomorph?

  A.An object with a similar function as another, but with a different design

  B.A copy of an object, but made from a different material

  C.An exact copy of an object made hundreds of years earlier

  D.An object designed to have multiple functions

  答案:B

  解析:文中下定義的考點說到skeuomorphs其實是一種復制品,用不同的材料做出來的objects

  6. Replay: Why does the professor say this:

  A.She expects that the students are already familiar with the point about how archaeologists use pottery.

  B.She has described a problem that is easily solved by archaeologists.

  C.She wants to know whether students believe it is easy to determine the time period of a site.

  D.She is indicating that the assertion she just made about the function of pottery is, in fact, false.

  答案:A

  解析:老師說根據這些pottery可以確定時間,非常的obvious,加上一個語氣huh?

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