2020托福聽力筆記技巧匯總
托福聽力為什么需要記筆記?這其實是由托福聽力的考試形式?jīng)Q定的,因為托福聽力考試是先聽文章再做題,下面小編就和大家分享托福聽力筆記技巧匯總,歡迎閱讀!
托福聽力筆記技巧匯總 不會做筆記如何做對聽力題?
一.托福聽力筆記練習前提
在練習筆記法之前,確信自己能夠做到
1.盡量聽懂文章!如果連聽懂都沒有搞定,那還談什么筆記呢?加油好好的戴著mp3磨耳朵吧。
2.有一定的單詞積累。這其實是第一點的內(nèi)在要求。我說的積累,不只是認得,而且要聽得懂和寫得出。
我還想羅嗦一句,有些同學認得和寫得出單詞,但是聽卻聽不懂。這估計和自己的發(fā)音有關系。自己讀的和native說的不一樣,當然難懂啦。這也是很多同學聽不習慣英音的原因之一。
二.托福聽力筆記五個技巧匯總
1.記關鍵詞
所謂關鍵詞,是指與聽力中心內(nèi)容有密切關系的詞匯和短語,是考點的主要出處。一般是實詞,即名詞,動詞,形容詞,副詞,否定和數(shù)詞。抓住了聽力中的關鍵詞,整個文章的大意就呼之欲出了。因此,記錄關鍵詞是最基本的方法。
至于找關鍵詞的方法,我附上了聽力十大原則的文件,這個方式無論記不記筆記都一樣的。
2.記邏輯詞和短語提示
邏輯詞和邏輯短語是連接一篇文章的筋骨和脈絡。外國人對于邏輯思維非常重視,托福中從閱讀到作文無不體現(xiàn)出來這一點。因此,聽清楚邏輯詞,記錄下來,對于內(nèi)容的之間的關系和順序等的了解就容易了。
托福中出現(xiàn)的邏輯關系(Barron P75):
Definition
★Description and example
★★Classification
★Sequence
★★★Comparision and contrast
★★Cause and effect
★★Problem and solution
Persuation and evaluation
對于邏輯詞和短語的總結,delta和barron上面都有提及,這里就不再累述了。
順便說一點,擁有良好的邏輯意識和掌握相當?shù)倪壿嬙~和短語無論在分析閱讀,聽聽力,說口語還是寫作文的時候都是一個優(yōu)勢,能給評分教授一個清晰的條理。還是那句話,你讓教授爽,他就讓你更爽!
3.利用縮寫,簡寫,邏輯符號,換詞減少記錄時間
記筆記關鍵是速度。新托福的語速還是跟老托差不多,比barron的快。因此,要懂得如何簡化自己的筆記,同時讓自己看得明白清楚??s寫和符號是很好的方法。我已經(jīng)附上了自己總結的縮寫和邏輯符號,大家可以下載。同時,大家在準備過程中也可以按照自己的思路添加更多的縮寫。
在note taking中的換詞,不需要改成復雜深奧的詞語,恰恰相反。舉個例子:當你聽到 …opportunity…的時候,如果要寫下來,那多麻煩啊,要考慮復雜的拼寫。但是如果你馬上曉得改寫成chance,那就節(jié)約了很多時間。 還有,沒人說只能寫英文啊!當你聽到large,small的時候,你不覺得記上“大”“小”更快嗎?所以當你發(fā)現(xiàn)某個詞出現(xiàn)得比較常見但是又浪費時間去記錄它的話,就可以利用換詞解決。如此類推,可以應用的地方還是很多的。
4.巧妙利用聽力時的“空余時間”
老師教的方法。就是在教授說了一堆nonsense的時,或者兩人對話時,非表達觀點著說話時(例如口語第3,5題),利用“空余時間”來補全之前沒有做好的筆記。
這一個方法同時提示我們,某個點如果沒有記下來時,不要以放棄后面的內(nèi)容為代價來花費時間記筆記,只要心里留個印象就可以了,等后面適當?shù)臅r機再補上。
5. 利用清晰的結構減少查看筆記的時間
記錄筆記的最終目的是做題的需要。因此,記錄了筆記而自己都看不懂,或者花大量時間翻看筆記,都是得不償失的做法。特別是做口語筆記的時候,你的preparation time是非常寶貴的。因此,平時鍛煉note taking時,要注意有自己的結構。例如是左右分別記主題和分論點?還是一行一行的記下來并做標注?例如在記錄綜合作文聽力時,很多人習慣把草稿紙對折然后一邊是reading的觀點,另一邊是lecture的觀點。這就是一種很好的方法,令人一目了然。
托福聽力筆記技巧的學習需要在打好聽力基礎的前提之下,只有先確保自己能聽懂文章才能開始練習筆記技能。如果聽力基礎已經(jīng)不錯,可以參考上文中具體的托福聽力筆記技巧提升筆記記錄能力。
2020托福聽力練習:花蜜有助于蜜蜂健康
Home-based bird watchers might have mixed up a batch of nectar to attract the feathered objects of their affection.
It's pretty easy—just mix sugar and water.
But the real stuff is a lot more complex—nearly all nectars are laced with amino acids, and some contain alkaloids, like nicotine and caffeine.
What's the plants' motivation for producing such chemicals? "
It's possible that this is an antimicrobial adaptation of plants—that they're toxifying their nectar to protect it from spoilage by yeast or other microbes."
Leif Richardson, an ecologist at the University of Vermont.
He says the compounds might also be a chemical defense.
"Maybe the compounds are deterrent to nectar robbers, who take nectar without pollinating."
And yes, "nectar robbing is indeed a thing."
But Richardson and his colleagues have come up with yet another function for nectar's chemicals: as medicine for bees.
They found compounds in the nectar of wild tobacco, linden, and white turtlehead flowers that cut the numbers of a common gut parasite in bumblebees by as much as 80 percent.
The results are in the journal Proceedings of the Royal Society B.
The big unanswered question here is whether bees might actually self-medicate when they're sick.
Preliminary work suggests they do.
And if that notion holds true, farmers and home gardeners alike could boost bee health—simply by growing plants that serve up the right medicine.
2020托福聽力練習:細菌加工氮氣
Oxygen and water are crucial to most life on Earth, but what about nitrogen?
It's in every molecule of DNA in your body, and in all your proteins—you literally can't live without it.
But most of Earth's nitrogen exists as an inert atmospheric gas that organisms can't use.
Lightning strikes can convert some nitrogen into a bioavailable form.
But most of the biosphere's usable nitrogen is the result of bacteria employing an enzyme called nitrogenase to pull nitrogen out of the air.
Based on genetic evidence, scientists have thought that nitrogenase first evolved around 2 billion years ago.
Before that, life on Earth might have been confined to the oceans and been limited by the crucial substance's inaccessibility.
But researchers at the University of Washington now have evidence for the existence of nitrogenase in bacteria going back some 3.2 billion years.
The researchers base their argument on the ratios of light to heavy nitrogen isotopes in ancient rocks from Australia.
The study is in the journal Nature.
The finding indicates that the biosphere more than three billion years ago was much more complex than previously appreciated, and perhaps had already colonized land.
An earlier arrival for nitrogenase also may mean that the enzyme evolves more easily than was previously believed.
Which could increase the odds that, sooner or later, astrobiologists will find signs of another robust biosphere on some world far away.
2020托福聽力筆記技巧匯總相關文章:
上一篇:托福聽力背景知識學習之植物學