跟读练习: Collection 1 Test 3 past 4 - 通过视频学习英语口语

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Now listen carefully and answer questions 31 to 40.
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Welcome to the introduction of our food safety course.
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Our course will last for two years, with the first year dedicated to learning foundational elements that will prepare you for your future job.
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One important aspect we will cover is the role of food distribution in food safety.
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As products are often manufactured far from where they are consumed,
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improper sanitation of containers and vehicles used for transportation can easily lead to contamination.
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Moving on, let's discuss the job prospects associated with this course.
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Due to the critical nature of food safety, the role of food inspectors emerged years ago.
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Their noble responsibilities include supervising factories and restaurants to ensure compliance with official regulations and food safety rules.
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This profession is deeply connected to the safety of many people.
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It is crucial to note that candidates aspiring to excel in this field should possess specific expertise and knowledge related to biology.
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By acquiring relevant knowledge, your job as a food inspector will become more manageable.
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So, I hope you can all work hard and prepare yourself for this meaningful and rewarding job.
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Moving on to the second year, you will participate in a series of one-on-one training sessions focused on food safety management.
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These sessions will cover various skills, such as supervising the production of different types of food products and creating regulations to address improper operations.
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These aspects are not typically covered in food science programs, which mainly concentrate on the biological aspects of food.
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At the end of the training,
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you will be required to submit papers discussing fresh perspectives on factors that are often overlooked by food manufacturers.
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Now, let me give you some ideas about on what to include in your papers.
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Most manufacturers produce food products in large quantities, so companies should leave certain rooms or a warehouse for food storage.
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Extra ingredients and products can be kept there before they are used or transported.
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If there is no fixed place for piling up these things, they are very likely to be contaminated, which could cause food poisoning.
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Some food manufacturers fail to do this, so it becomes your duty to regulate them.
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In the stage of food processing, the factories should make sure their machines and equipment are sanitized and the workers should wear uniforms to avoid food contamination.
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You will set the standards and rules and see how they are carried out.
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Many people and companies neglect the importance of food packaging.
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They didn't know that dirty or even poisonous materials used in this step can pollute the food and even harm the customers.
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Therefore, factories should use packaging materials that meet the food safety standards.
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Finally, you can also write about the potential issues that customers may encounter once the food is placed on supermarket shelves.
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Customers should read the labels on the food products carefully before they make the purchase.
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They should check things like expiration date to see how much longer the food can be kept.
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Expired food is harmful to health, so everyone should avoid consuming it it.
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Moreover, some food should be cooked in the right way.
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For example, if beef or other meat products are cooked in a microwave, the high temperature can alter the chemical structure of the protein,
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potentially compromising its nutritional value.
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And certain foods can even become poisonous if cooked with others.
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Food safety is widely recognized as a critical issue, and it requires the collaboration of various social units to promote
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continuous improvement therefore I believe it is essential for food manufacturers
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and businesses to extend financial support to universities as it directly
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impacts the well-being of all citizens all right now I will briefly talk about how you're
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that is the end of part four you now have half a a minute to check your answers to part four
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You now have two minutes to check all your answers.

本课的词汇与口语要点

这段视频共有 42 个句子、658 个单词可供跟读。 讲话部分时长为 4:42。 说话人语速平稳,每分钟约 140 个词,很适合跟读。 84% 的单词属于英语最常用的 3,000 词,其余的词建议在练习前先学一下。

视频中的重点词汇

视频中 15 个值得学习的单词,附发音和释义:

单词发音释义
manufacturer 名词/ˌmænjʊˈfæktʃəɹə/製作者 /制作者, 製造者 /制造者
aspect 名词/ˈæspɛkt/方面
carefully 副词/ˈkɛɹf(ə)li/小心地
package 名词/ˈpæk.ɪd͡ʒ/包裹, 包
regulation 名词/ˌɹɛɡjʊˈleɪʃən/規則 /规则, 規例 /规例
inspector 名词/ɪnˈspɛk.tɚ/檢查員 /检查员, 檢驗員 /检验员
consume 动词/kənˈsum/耗費 /耗费, 消耗
contamination 名词/kənˌtæm.əˈneɪ.ʃən/污染
poisonous 形容词/ˈpɔɪzənəs/有毒的
harm 名词/hɑːm/損害 /损害
element 名词/ˈɛləmənt/要素
deeply 副词/ˈdi(ː)pli/深, 深深
label 名词/ˈleɪ.bəl/標籤 /标签, 簽條 /签条
worker 名词/ˈwɝ.kɚ/工人, 工作者
participate 动词/pɑːˈtɪs.ɪ.peɪt/參加 /参加

视频中出现的短语动词

单词发音释义
carry out 动词/ˈkæ.ɹi aʊt/進行 /进行

需要注意的发音

  • “sh” 和 “zh” 音: regulation /ˌɹɛɡjʊˈleɪʃən/, contamination /kənˌtæm.əˈneɪ.ʃən/, associate /əˈsoʊʃi.ət/, potentially /pəˈtɛnʃ(ə)li/, collaboration /kəˌlæbəˈɹeɪʃən/
  • 长单词——注意重音位置: manufacturer /ˌmænjʊˈfæktʃəɹə/, regulation /ˌɹɛɡjʊˈleɪʃən/, contamination /kənˌtæm.əˈneɪ.ʃən/, participate /pɑːˈtɪs.ɪ.peɪt/, associate /əˈsoʊʃi.ət/

如何用这段视频练习

  1. 先完整听一遍视频,不要开口,记下不认识的单词。
  2. 用正常速度逐句跟读,每句重复到你的节奏与说话人一致为止。
  3. 录下自己的声音并与原声对比,特别注意 manufacturer, aspect, carefully 这类单词。

什么是跟读法?

跟读法 (Shadowing) 是一种有科学依据的语言学习技巧,最初开发用于专业口译员的培训,并由多语言者Alexander Arguelles博士普及。这个方法简单而强大:您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同,跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性,语调,节奏,连读,听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。

影子跟读法: 阅读完整分步指南 →