Shadowing Practice: The Present Perfect & the Present Perfect Countinuous - RISK 1 - Learn English Speaking with Video

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Risky Behavior Guppies, like humans, take risks to impress.
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Imagine that your boat has sunk and you made it to a tiny island.
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You've been all over the island and you haven't seen any people.
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You've looked for food and found some berries and roots.
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In the distance, you've just noticed what might be a bigger island, possibly with more food and a better chance of survival.
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You've never swum so far, but the weather is good and you are a strong swimmer.
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Do you stay on the small island and hope for rescue, or do you swim toward a possibly better place?
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Willingness to take a risk has always been a simple way of dividing any group of people into two separate camps—
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those who are comfortable taking risks and those who try to avoid them.
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Whether in a life-threatening situation, like the island scenario, or in an everyday challenge, like making an expensive purchase,
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some are more comfortable with risk than others.
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But why is this the case?
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Why do we take risks?
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Why do some people take more risks than others?
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Looking for the origins of risk-taking behavior in humans is not easy.
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Because it is not possible to study the behavior of prehistoric people,
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some researchers have begun to study risk-taking and risk avoidance in animals to see
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if there may be any parallels with human behaviors.
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Lee Dugatkin of Louisville University,
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for example, has studied the risk-taking behavior known as predator inspection in small fish called guppies.
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This is when one or more fish break away from the main group to investigate possible predators.
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Think of it as guard duty.
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The risk is obvious.
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These fish are more likely to be eaten by the predator.
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The benefits are less clear,
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but Dugatkin and his colleagues concluded from their experiments that risk-taking behavior makes the fish more attractive to the opposite sex.
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There may be some similarity here with human research, which has demonstrated that teenagers are more likely to take risks
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when in a group of their peers than when they are alone.
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Research into animal behavior has already established some similarities in risk-taking behavior in animals and humans.
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Perhaps more research can further show that animals and humans behave similarly.

Who Will Benefit from This Video?

This video is ideal for intermediate English learners aiming to master the present perfect and present perfect continuous tenses while exploring real-world topics. It’s perfect for those who want to practice shadow speak—repeating phrases aloud to mimic pronunciation and rhythm—since the dialogue mixes narrative and explanation, offering varied speaking patterns. Whether you’re using a shadowing site or shadowing app, the video’s clear, conversational tone makes it easy to follow and replicate.

Key Words & Idioms to Add to Your Vocabulary

  • Predator inspection: When animals investigate potential threats (e.g., "Guppies engage in predator inspection to protect their group").
  • Break away from: To leave a group (e.g., "One fish broke away from the school to check the predator").
  • Life-threatening: Dangerous enough to cause death (e.g., "The island scenario is a life-threatening situation").
  • Parallels with: Similarities to (e.g., "Scientists look for parallels with human behavior in animal studies").

Tips for Nailing the Accent & Rhythm

Focus on the speaker’s smooth transition between tenses, especially the present perfect ("You’ve been all over the island") and present perfect continuous ("You’ve been looking for food"). Use shadow speech techniques: pause the video after short phrases, repeat them, and pay attention to reduced forms like "you’ve" and "haven’t." Notice how the speaker stresses key words (e.g., "RISK-taking," "BETTER chance") to emphasize meaning. A shadowing app can help slow down the audio for practice, ensuring you match the natural flow. Practice daily to make these patterns feel intuitive.

What is the Shadowing Technique?

Shadowing is a science-backed language learning technique originally developed for professional interpreter training and popularized by polyglot Dr. Alexander Arguelles. The method is simple but powerful: you listen to native English audio and immediately repeat it out loud — like a shadow following the speaker with just a 1–2 second delay. Unlike passive listening or grammar drills, shadowing forces your brain and mouth muscles to simultaneously process and reproduce real speech patterns. Research shows it significantly improves pronunciation accuracy, intonation, rhythm, connected speech, listening comprehension, and speaking fluency — making it one of the most effective methods for IELTS Speaking preparation and real-world English communication.

Shadowing technique: read the full step-by-step guide →