托福聽力考試中講座類占據(jù)的題數(shù)和分數(shù)比例較重，因此是很多同學的重點備考目標。不過講座類并非只靠大量做題就能順利備考，其中有許多題型相關的考點細節(jié)值得考生關注學習。下面小編就和大家分享托福聽力常見題型解讀，希望能夠幫助到大家，來欣賞一下吧。

【備考基礎】托福聽力講座類題型考點綜合分析

托福聽力講座類?？紝W科介紹

托福聽力講座場景官方指南給出46個學科，實際上講座內(nèi)容多學科交叉出現(xiàn)的趨勢越來越明顯，藝術學、生命科學、天文學比、歷史較?？?。

新托福聽力考試講座部分則是還原真實上課情景，內(nèi)容都牽涉到了各個學科，文理兼?zhèn)?。如生物學、地理學、地質學、天文學、環(huán)境、文學、藝術、人類學等等。

托福聽力講座類需要背景知識積累嗎?

有關的這些內(nèi)容中，有許多考生陌生的單詞以及知識點，但考試根本不要求大家具備相應的背景知識，掌握了基本的單詞和表達方式就能理解文章大意。通常關鍵的術語都會在文章里用各種方式出現(xiàn)相應的解釋。但必須要注意在平日里積累更多方面的課外知識無疑能對做題會很有好處。

托福聽力講座類考查內(nèi)容分析

托福聽力的講座部分模擬的是在英語課堂上上課的情景，由于講座經(jīng)常涉及專業(yè)知識，所以難度比對話部分要大。從考查內(nèi)容來說，講座部分的取材主要是來自于以下四類學科：文學藝術、生命科學、物理科學和社會科學。考生可以通過分類練習大量真題來熟悉和掌握?？嫉脑掝}，并從中學習與這四類學科常相關的高頻詞匯。

從內(nèi)容來看，講座大致有五種類型，分別是概念描述類、問題解答類、理論演變類、對比類和時間順序類。每一種類型都有各自的考查重點。

托福聽力講座類題型構成一覽

每一個講座之后會出現(xiàn)六道題。和對話部分一樣，講座部分通常會有一道題是主旨題，考查講座的主要目的和內(nèi)容;還有一道題是重聽題，考查教授或者學生為什么說某一句話;中間的四道題通常為細節(jié)題，一般考查講座中多次重復并解釋的概念、教授舉例的目的、教授和學生的互動以及教授的最后總結。

托福聽力每日一練lecture原文

演講聽寫訓練 1

Welcome to the Forewinds historical farm where traditions of the past are preserved for visitors like you. Today our master thatchers will begin giving this barn behind me a sturdy thatched roof able to withstand heavy wind and last to 100 years. How do they do it? Well, in a nutshell, thatching involves covering the beams or rafters, the wooden skeleton of the roof, with reeds or straw. Our thatchers here have harvested their own natural materials for the job the bundles of water reeds you see lying over there beside the barn. Thatching is certainly uncommon in the United States today. I guess that's why so many of you have come to see this demonstration. But it wasn't always that way. In the 17th century, the colonists here thatched their roofs with reeds and straw just as they'd done in England. After a while though they began to replace the thatch with wooden shingles because woods were so plentiful. And eventually other roofing materials like stone, slate and clay tiles came into use. It's a real shame that most people today don't realize how strong and long-lasting a thatched roof is. In Ireland where thatching is still practiced, the roof can survive winds up to 110 miles per hour. That's because straw and reeds are so flexible they bend but don't break in the wind like other materials can. Another advantage is that the roofs keep the house cool in the summer and warm in the winter. And then of course there's the roof's longevity. The average is 60 years but they can last up to 100. With all these reasons to start thatching roofs again, wouldn't it be wonderful to see this disappearing craft return to popularity?

演講聽寫訓練 2

A lot of people in the United States are coffee drinkers. Over the last few years, a trend has been developing to introduce premium specially blended coffees known as gourmet coffees into the America market. Boston seems to have been the birthplace of this trend. In fact major gourmet coffee merchants from other cities like Seattle, San Francisco, came to Boston where today they are engaged in a kind of coffee war with Boston's merchants. They are all competing for a significant share of the gourmet coffee market. Surprisingly the competition among these leading gourmet coffee businesses will not hurt any of them. Experts predict that the gourmet coffee market in the United States is growing and will continue to grow to the point that gourmet coffee will soon capture a half of what is now a 1.5 million-dollar market and will be an eight million dollar market by 1999. Studies have shown that coffee drinkers who convert to gourmet coffee seldomgo back to the regular brands found in supermarkets. As a result these brands will be the real losers in the gourmet coffee competition.

演講聽寫訓練 3

You may remember that a few weeks ago we discussed the question of what photography is. Is it art or is it a method of reproducing images? Does photograph belong to museum or just in our homes? Today I want to talk about a person who tried to make his professional life an answer to such questions. Alfred Stieglitz went from the United States to Germany to study engineering. While he was there he became interested in photography and began to experiment with his camera. He to ok pictures under conditions that most photographers considered too difficult. He took them at night, in the rain and of people and objects reflected in windows. When he returned to the United States he continued this revolutionary effort. Stieglitz was the first person to photograph skyscrapers, clouds and views from an airplane. What Stieglitz was trying to do in his photographs was what he tried to do throughout his lifemake photography an art. He thought that photography could be just as beautiful a form of self-expression as painting or drawing. For Stieglitz, his camera was his brush. While many photographers in the late 1800s and early 1900s thought of their work as a reproduction of identical images, Stieglitz saw his as creative art form. He understood the power of the camera to capture the moment. In fact he never retouched his prints or made copies of them. If you are in this class from today, I'm sure you'd say: Well, painters don't normally make extra copies of their paintings, do they?

托福聽力每日一練lecture原文

演講聽寫訓練 1

Welcome to Everglade National Park. The Everglade is a watery plain covered with saw grass that's home to numerous species of plants and wild life. And one and a half million acre is too big to see it all today, but this tour will offer you a good sampling. Our tour bus will stop first at Tailor Slue. This is a good place to start because it is home to many plants and animals typically associated with The Everglade. You will see many exotic birds and of course the world famous alligators. Don't worry there's a border walk that goes across the marsh so you can look down at the animals in the water from a safe distance. The border walk is high enough to give you a great view of saw grass quarry. From there we'll head for some other marshy and even jungle-like areas that feature wonderful tropical plant life. For those of you who'd like a closer view of saw grass quarry, you might consider running a canoe sometime during your visit here. However don't do this unless you have a very good sense of direction and can negotiate your way through tall grass. We hate to have to come looking for you. You have a good fortune of being here in winter, the best time of the year to visit. During the spring and summer, the mosquitoes were just about to eat you alive. Right now they are not so bothersome but you will still want to use insect repellent.

演講聽寫訓練 2

Thank you. It's great to see so many of you interested in this series on survival in outer space. Please excuse the cameras. We are being video taped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival: the space suit. When most of you imagine an astronaut, that's probably the first thing that comes to mind. right? Well, without space suit it will not be possible for us to survive in the space. For example, outer space is a vacuum. There's no gravity or air pressure. Without protection, a body would explode. What's more, we cook in the sun or freeze in the shade with temperatures ranging from a toasty 300 degrees above to a cool 300 degrees below zero Fahrenheit. The space suit that NASA has developed is truly a marvel. This photo enlarges men there is a life image of actual size space suit worn by astronaut on the last space shuttle mission. This part is the torso. It is made from seven extremely durable layers. This thick insulation protects against temperature extremes and radiation. Next is what they call a bladder of oxygen. That's inflatable sack filled with oxygen to simulate atmospheric pressure. This blathered presses against the body the same force as the earth atmosphere at sea level. The innermost layers provide liquid cooling and ventilation. Despite all the layers, the suit is flexible allowing free movement so we can work. Another really sophisticated part of the space suit is the helmet. I brought one along to show you. Can I have a volunteer to come and demonstrate?

演講聽寫訓練 3

Good evening. My name is Pan Joans and on behalf of modern dance club, I'd like to welcome you to tonight's program. The club is pleased to present the TV version of the Catherine Wheel, Twyla Tharp's rock ballet. This video version of the ballet has been even more successful with audiences than the original theater production. It includes some animations; slow motion and stop action phrases that really help the audiences understand the dance. The title of the piece refers to Saint Catherine who died on a Wheel in 307 AD. Nowadays a Catharine wheel is also a kind of fireworks that looks something like a pinwheel. Anyway the dance is certainly full of fireworks. You'll see how Twyla Tharp explores one family's attempt to confront the violence in modern life. The central symbol of the work is a pineapple, but exactly what it represents has always created a lot of controversy. As you watch see if you can figure it out. The music for this piece is full of the rhythmic energy of the rock music. It was composed by David Burn of the rock band Talking Head. And the lead dancer in this version was Sara Radener who is perfectly suited to Tharp's adventurous choreography. Following the video, dance teacher Mary Parker will lead the discussion about symbolism Mr. Tharp used. We hope you can stay for that. So enjoy tonight's video and thank you for your support.