تدريب Shadowing: READING EXPLORER FOUNDATIONS UNIT 5 5A THE DISEASE DETECTIVE - تعلم التحدث بالإنجليزية عبر الفيديو

جارٍ إنشاء الدرس...
1
Five are the disease detective.
2
Six children were in the hospital.
3
They were C very sick, but the doctors didn't know what to do.
4
They called Dr Richard Besser, an expert on strange illnesses.
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Finding a cause B first, Dr Besser needed to find the cause of the D illness.
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He looked for germs in the children's bodies.
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In every child, Dr Besser found the same type of the bacteria, E coli.
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He then looked at the bacteria's DNA.
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It showed him that type of E coli was dangerous.
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See, Dr. Besser knew E coli could move from animals to humans.
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Had the children touched animals that carried the bacteria?
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Besser found other E coli cases in the area where the children lived, but it wasn't enough.
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D. Besser then made a list of what the sick children had eaten.
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They had all eaten cheese, apple juice and fish.
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He then made a list of what healthy children in the area had eaten.
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They had eaten the cheese and fish, but not the apple juice.
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Case closed.
18
Besser went to where the apple juice was made.
19
He saw animals around the apple trees.
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He also saw the workers using dirty apples that had fallen on the ground.
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More importantly, he saw that the apples were not washed before the juice was made and that the juice was not heated.
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Doing these things would kill the bacteria.
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Besser then knew it was the apple juice that made the children sick.
24
F. Besser's E coli case had a happy ending.
25
The children got better.
26
And what Besser learned that day now helps keep others safe.
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المفردات وملاحظات التحدث لهذا الدرس

يحتوي هذا الفيديو على 26 جملة و273 كلمة للتدرب على الترديد. مدة الكلام 1:51. يتكلم المتحدث بسرعة ثابتة، نحو 148 كلمة في الدقيقة، وهي سرعة مريحة للترديد. 79% من الكلمات ضمن أكثر 3,000 كلمة شيوعًا في الإنجليزية، ويُستحسن مراجعة الباقي قبل البدء.

أهم المفردات في هذا الفيديو

11 كلمة من الفيديو تستحق التعلّم، مع النطق والمعنى:

الكلمةالنطقالمعنى
juice اسم/d͡ʒuːs/عَصِير
illness اسم/ˈɪl.nəs/مَرَض, دَاء
wash فعل/wɑʃ/غَسَلَ
worker اسم/ˈwɝ.kɚ/عَامِل, عَامِلَة
detective اسم/dɪˈtɛktɪv/مُحَقِّق
bacterium اسم/bækˈtɪəɹ.ɪəm/جُرْثُومَة
germ اسم/d͡ʒɝm/رُشَيْم
cheese اسم/t͡ʃiz/جُبْن, جبنة
strange صفة/stɹeɪnd͡ʒ/غَرِيب, عَجِيب
expert اسم/ˈɛk.spɜːt/مُتَخَصِّص, مُتَخَصِّصَة
dirty صفة/ˈdɝti/قَذِر, وَسِخ

كيف تتدرب بهذا الفيديو

  1. استمع إلى الفيديو كاملًا مرة واحدة دون أن تتكلم، ودوّن الكلمات التي لا تعرفها.
  2. ردّد جملة جملة بالسرعة العادية، وكرّر كل جملة حتى يتطابق إيقاعك مع المتحدث.
  3. سجّل صوتك وقارنه بالأصل، مع الانتباه إلى كلمات مثل juice, illness, wash.

ما هي تقنية التظليل الصوتي؟

التظليل الصوتي (Shadowing) تقنية تعلم لغة مدعومة علمياً، طُورت أصلاً لتدريب المترجمين الفوريين المحترفين. الطريقة بسيطة لكنها قوية: تستمع لصوت إنجليزي أصلي وتكرره فوراً بصوت عالٍ — كظل يتبع المتحدث بتأخير 1-2 ثانية. تُظهر الأبحاث تحسناً كبيراً في دقة النطق والتنغيم والإيقاع وربط الأصوات والاستماع والطلاقة.

تقنية الشادوينغ: اقرأ الدليل الكامل خطوة بخطوة →