Prática de Shadowing: TOEFL Listening Practice | Lecture | Arachnophobia - Aprenda a falar inglês com vídeo
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1
Arachnophobia or fear of spiders, is one of the most common phobias around.
2
Yet the vast majority of spiders that we come across are completely harmless.
3
So where does this irrational fear come from?
4
A group of scientists think they may have the answer.
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Joanna Taylor reports.
6
From a young age many people regard spiders with terror.
7
based on previous research psychologists had concluded that children pick up this fear by observing the behavior of their parents
8
When an adult shows fear or disgust at the sight of a spider, the child learns that this is the normal response.
9
A recent study, however, indicates that a special reaction to spiders could be something we're born with.
10
Cognitive psychologist Dr. Brian Anderson explains more about how the study was carried out.
11
Scientists at an American university set out to examine whether our fear of spiders is a genetic trait
12
that has been with us for centuries.
13
So, they carried out an experiment on a group of five -month -old infants.
14
During the experiment, The babies were shown a selection of images, including a picture of a spider.
15
What happened was that the babies looked at the spider picture, They fix their attention on it, for longer than on any of the other images.
16
7 to 8 seconds longer The experiment was repeated several times.
17
Sometimes replacing the spider image with one of a flower.
18
But it was always the spider picture that the babies looked at longest.
19
What this study shows is that, while we're not born with a fear of spiders exactly,
20
we instinctively look at them more carefully and at length more than at a flower, for example.
21
And so the findings indicate that this special awareness must be inherited because at 5 months old, we can't possibly know that spiders are considered ugly,
22
or that they're feared by many people.
23
But Dr. Anderson, how often do any of us actually encounter a poisonous spider?
24
Not often.
25
So why then do we have this built -in awareness?
26
Well, it can be explained by evolution.
27
Our early human ancestors lived in the tropical grasslands of Africa that are home to the most dangerous species of spider.
28
The problem with poisonous spiders is that by the time you've spotted them, They're usually close enough to pose a serious threat,
29
Unlike larger dangers or predators such as lions or elephants, that can be seen clearly from a distance.
30
So among our ancestors, those who are instinctively cautious of spiders, who had an arachnophobic gene, if you like.
31
would have been more likely to spot it quickly, Either run, or kill it, and thus survived.
32
and those that survived, according to evolutionary theory, passed on their genes to following generations.
33
So this particular gene has stayed with us to this day.
34
Incidentally, This theory also explains why women are three to four times more likely than men to fear spiders.
35
You see our female ancestors gathered plants and fruit while the men were out hunting.
36
so they would have encountered spiders more frequently.
37
This study has implications for all phobia research.
38
You see, similar studies may prove that other phobias are inherited too
39
and may also explain why our fears change as we get older for example
40
Why does a child fear darkness more than an adult?
41
Is it because a child lost in the African bush after dark would have been easy prey for animal predators?
42
Further study in this field may answer these questions and more.
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Number one.
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What did the original research on fear of spiders indicate?
45
Number 2 What did the study actually measure?
46
Number 3.
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What was the main finding of the study?
48
Number four.
49
Why might arachnophobia be more common in women?
50
Number five.
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What could further research in this area clarify?
52
Music.
53
Based on previous research, psychologists had concluded that children pick up this fear by observing the behavior of their parents.
54
Based on previous research, psychologists had concluded that children pick up this fear by observing the behavior of their parents.
55
When an adult shows fear or disgust at the sight of a spider, the child learns that this is the normal response.
56
What happened was that the babies looked at the spider picture, They fix their attention on it, for longer than on any of the other images.
57
7 to 8 seconds longer, What happened was that the babies looked at the spider picture,
58
They fix their attention on it, for longer than on any of the other images.
59
7 to 8 seconds longer,
60
And so the findings indicate that this special awareness must be inherited.
61
And so the findings indicate that this special awareness must be inherited because at 5 months old, we can't possibly know that spiders are considered ugly,
62
or that they're feared by many people.
63
See our female ancestors gathered plants and fruit while the men were out hunting.
64
so they would have encountered spiders more frequently.
65
You see our female ancestors gathered plants and fruit while the men were out hunting.
66
so they would have encountered spiders more frequently.
67
You see, similar studies may prove that other phobias are inherited too
68
and may also explain why our fears change as we get older.
69
You see, similar studies may prove that other phobias are inherited too
70
and may also explain why our fears change as we get older.
71
Music.
72
Arachnophobia, or fear of spiders, is one of the most common phobias around.
73
So where does this irrational fear come from?
74
From a young age, many people regard spiders with terror.
75
psychologists had concluded that children pick up this fear by observing the behavior of their parents.
76
When an adult shows fear or disgust at the sight of a spider, the child learns that this is the normal response.
77
A recent study, however, indicates that a special reaction to spiders could be something we're born with.
78
Scientists at an American university set out to examine whether our fear of spiders is a genetic trait
79
that has been with us for centuries.
80
And so the findings indicate that this special awareness must be inherited because it
81
But Dr. Anderson, how often do any of us actually encounter a poisonous spider?
82
The problem with poisonous spiders is that by the time you've spotted them, they're usually close enough to pose a serious threat.
83
Music.
84
Scientists at an American university set out to examine whether our fear of spiders is a genetic trait
85
that has been with us for centuries.
86
So, they carried out an experiment on a group of five -month -old infants.
87
During the experiment, The babies were shown a selection of images, including a picture of a spider,
88
What happened was that the babies looked at the spider picture, They fix their attention on it for longer than on any of the other images.
89
7 to 8 seconds longer,
90
Scientists at an American university set out to examine whether our fear of spiders is a genetic trait
91
that has been with us for centuries.
92
So, they carried out an experiment on a group of five -month -old infants.
93
During the experiment, The babies were shown a selection of images, including a picture of a spider.
94
What happened was that the babies looked at the spider picture, They fixed their attention on it, for longer than on any of the other images.
95
7 to 8 seconds longer, The experiment was repeated several times.
96
Sometimes replacing the spider image, with one of a flower.
97
But it was always the spider picture that the babies looked at longest.
98
What this study shows is that, while we're not born with a fear of spiders exactly,
99
we instinctively look at them more carefully and at length more than at a flower, for example.
100
And so the findings indicate that this special awareness must be inherited because at 5 months old,
101
we can't possibly know that spiders are considered ugly or that they're feared by many people.
102
The experiment was repeated several times.
103
Sometimes replacing the spider image, with one of a flower.
104
But it was always the spider picture that the babies looked at longest.
105
What this study shows is that, while we're not born with a fear of spiders exactly,
106
we instinctively look at them more carefully and at length more than at a flower, for example.
107
And so the findings indicate that this special awareness must be inherited because at 5 months old, we can't possibly know that spiders are considered ugly,
108
or that they're feared by many people.
109
So why then do we have this built -in awareness?
110
Well, it can be explained by evolution.
111
Our early human ancestors lived in the tropical grasslands of Africa that are home to the most dangerous species of spider.
112
The problem with poisonous spiders is that by the time you've spotted them, They're usually close enough to pose a serious threat.
113
unlike larger dangers or predators such as lions or elephants that can be seen clearly from a distance.
114
So among our ancestors, those who were instinctively cautious of spiders, who had an arachnophobic gene if you like,
115
would have been more likely to spot it quickly.
116
Either run, or kill it and thus survive.
117
So why then do we have this built -in awareness?
118
Well, it can be explained by evolution.
119
Our early human ancestors lived in the tropical grasslands of Africa that are home to the most dangerous species of spider.
120
The problem with poisonous spiders is that by the time you've spotted them, They're usually close enough to pose a serious threat.
121
Unlike larger dangers or predators such as lions or elephants, that can be seen clearly from a distance.
122
So among our ancestors, those who are instinctively cautious of spiders, who had an "arachnophobic gene" if you like.
123
would have been more likely to spot it quickly, either run, or kill it, and thus survive.
124
and those that survived, according to evolutionary theory, passed on their genes to following generations.
125
So this particular gene has stayed with us to this day.
126
Incidentally, This theory also explains why women are three to four times more likely than men to fear spiders.
127
You see our female ancestors gathered plants and fruit while the men were out hunting, so they would have encountered spiders more frequently.
128
and those that survived, according to evolutionary theory, passed on their genes to following generations.
129
So this particular gene has stayed with us to this day.
130
Incidentally, This theory also explains why women are three to four times more likely than men to fear spiders.
131
You see our female ancestors gathered plants and fruit while the men were out hunting.
132
so they would have encountered spiders more frequently.
133
Music
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Por que praticar a fala com este vídeo?
Praticar a fala em inglês é uma parte essencial do aprendizado do idioma, e o vídeo "TOEFL Listening Practice | Lecture | Arachnophobia" oferece uma ótima oportunidade para isso. Ao se concentrar em um tema interessante como a aracnofobia, você não apenas pratica a escuta, mas também aprende sobre um assunto relevante que pode gerar discussões. Através do shadowing em inglês, você pode imitar o discurso do apresentador, ajudando a melhorar a fluência e a naturalidade na fala. Essa técnica de shadow speak permite que você internalize a estrutura da língua e a pronúncia correta, resultando em uma prática mais eficaz ao aprender inglês com youtube.
Gramática & Expressões em Contexto
No vídeo, várias estruturas importantes podem ser observadas. Aqui estão algumas delas:
- Expressões de causa e efeito: A palavra "porque" é frequentemente usada para explicar razões, como em "isso pode ser explicado por evolução". Essa estrutura é fundamental para fazer conexões lógicas em suas falas.
- Uso do tempo verbal: O uso do passado e presente simples, como "cientistas examinaram" e "mostram", ajuda a contextualizar ações passadas e fatos atuais. Aprender a alternar entre tempos verbais é essencial para descrever eventos e ideias.
- Frases de transição: Frases como "no entanto" e "mas" fazem a transição entre ideias, ajudando a estruturar seus argumentos de maneira clara. O uso de conectivos é uma habilidade importante na fala.
Essas estruturas promovem a clareza e fluência ao se comunicar em inglês e são úteis para quem busca melhorar a pronúncia em inglês.
Erros Comuns de Pronúncia
Durante o vídeo, algumas palavras e expressões podem ser desafiadoras. Aqui estão algumas dicas:
- Arachnophobia: Essa palavra pode ser difícil de pronunciar corretamente. Preste atenção à sílaba tônica e ao som do "ph".
- Instinctively: As vogais e a combinação de consoantes podem ser difíceis; pratique lentamente antes de aumentar a velocidade.
- Evolved: Este verbo pode apresentar dificuldades na pronúncia final. Tente praticar em voz alta enquanto acompanha o vídeo.
Fazer isso não apenas ajudará a corrigir sua pronúncia, mas também enriquecerá seu vocabulário. Além disso, ao praticar com o shadowspeak, você se familiarizará cada vez mais com a sonoridade natural do inglês, o que é essencial para qualquer aprendiz que deseja progredir.
Gramática neste vídeo
As estruturas que o falante mais usa, com as palavras exatas do vídeo:
| Estrutura | No vídeo |
|---|---|
| Present perfect have/has + particípio passado — uma ação passada que ainda importa agora | has been · you've spotted · has stayed |
| Voz passiva be + particípio passado — o foco está no que acontece, não em quem faz | was carried · were shown · was repeated |
| Orações relativas who / which + oração — informação extra sobre uma pessoa ou coisa | those who are · those who were |
| Possibilidade com “might / may” might/may + verbo — algo possível, mas não certo | may have · may prove · may also explain |
O que é a Técnica de Shadowing?
Shadowing é uma técnica de aprendizado de idiomas com base científica, originalmente desenvolvida para o treinamento de intérpretes profissionais. O método é simples, mas poderoso: você ouve áudio em inglês nativo e repete imediatamente em voz alta — como uma sombra seguindo o falante com 1-2 segundos de atraso. Pesquisas mostram melhora significativa na precisão da pronúncia, entonação, ritmo, sons conectados, compreensão auditiva e fluência na fala.