The ancient Egyptians utilized a numeral system for counting and solving written mathematical problems, often involving multiplication and fractions. b1 Speaking-part-2 Useful Phrases - Free download as PDF File (. The test takes between ten and twelve minutes and consists of four parts which are designed to elicit a wide range of speaking skills from the candidates. are prepared. video: SPEAKING PARTs 3 & 4 (minute 5:41) 3. The speaking section is divided into FOUR parts and involves both speaking alone and speaking with another candidate. It offers tips on describing what can be seen in the photo, actions, colors, and feelings. Master the B1 Preliminary (PET) Speaking exam with our complete practice test. The second involves choosing a gift for a classmate moving somewhere hot. Part 2 lasts 2-3 minutes and involves a discussion with a partner based on visual prompts. Which places should they go first? Speaking part 3 Aug 9, 2021 · The beginning of a speaking exam can be a nerve-racking experience. [1][2] It is generally divided into two subfields: discrete optimization and continuous optimization. Learn about answering questions and describing a picture. topics Thank you! Jan 12, 2023 · PET- Speaking test 2023 Tips part 3 and 4 Miss Roxana Rodríguez Watch the video to have a general idea of these parts Speaking part 3 and 4 Speaking part 3- Watch the example of the test from minute 5 to 7 Speaking part 3 Tips: Remember to reply the question the examiner provides. Jan 12, 2023 · PET- Speaking test 2023 Tips part 3 and 4 Miss Roxana Rodríguez Watch the video to have a general idea of these parts Speaking part 3 and 4 Speaking part 3- Watch the example of the test from minute 5 to 7 Speaking part 3 Tips: Remember to reply the question the examiner provides. A mathematical model is an abstract description of a concrete system using mathematical concepts and language. Cambridge B1 Preliminary (PET) Speaking - Example Test One Family and friends. Master speaking questions and topics to excel in your B1 speaking test. 电绝缘性能好，受温度影响小。 3. The process of developing a mathematical model is termed mathematical modeling. They require test takers to talk together about potential choices like PET Speaking Part 1 - Free download as Word Doc (. 无毒、耐气候性、抗化学药品稳定性好是将PET与CT融为一体，由PET提供病灶详尽的功能与代谢等分子信息，而CT提供病灶的精确解剖定位，一次显像可获得全身各方位的断层图像，具有灵敏、准确、特异及定位精确等特点，可一目了然的了解全身整体状况，达到早期发现病灶和诊断疾病的目的。 2. STRUCTURE 2. TASK PART 4 6. Paper 2 has 4 listening sections assessing understanding of details, opinions, and note-taking. During Part 1 the examiner will ask you some easy questions to find out more about you SPEAKING - PART 3 SPEAKING- PART 3 In Part 3, you have to talk The document describes two mock speaking tests for the Preliminary English Test (PET) exam. The document provides examples of tasks that could be used in Part 2 of the Cambridge Pet Speaking Test. Part 1 of the PET Speaking exam lasts 2-3 minutes. A score of 1 indicates sufficient control of simple grammatical forms and limited vocabulary. On this page, you will find example speaking tests to help you prepare for the Speaking part of the B1 Preliminary exam. Jan 7, 2020 · Learn about Cambridge B1 Preliminary Speaking and find out what the four different parts look like and what you can do to practise and get ready for the exam. Number of parts: 4Part 1 (Interview) | 2 minutesWhat do candidates have to d Breakout English Breakout English Prepare for the B1 Preliminary (PET) exam with our comprehensive guide to Speaking Part 1. This document provides an overview and sample questions for the four parts of the PET Speaking exam. ‘What do you think a This scale refers to the candidate’s overall effectiveness in dealing with the tasks in the four separate parts of the PET Speaking Test. To get a good mark in the PET Speaking exam, you will need to produce simple sentences on familiar topics, and also be able to give reasons and opinions. Quality exam preparation materials from Breakout English. There are 4 parts of the speaking portion: i) introductions, ii) describe and analyse a prompt, iii) discuss a… Nov 12, 2019 · Learn about Cambridge B1 Preliminary Speaking and find out what the four different parts look like and what you can do to practise and get ready for the exam. Dijkstra and Tony Hoare regard instructions for computer programs as mathematical sentences and interpret formal semantics for programming languages as mathematical axiomatic systems. txt) or read online for free. It consists of 5 parts: Reading and Writing (1. It rates test takers on a scale from 0 to 5 for areas such as grammar and vocabulary, discourse management, and coherence. Detailed scenarios, prompts, and expert insights! Aug 3, 2025 · Discover everything about B1 Preliminary (PET) Speaking Part 1: exam format, sample questions on family, studies, and free time, expert tips for extended answers, video guides, and a free PDF with examples. For Example: A group of friends want to know this new city. 5 hours), Listening (30 minutes), and Speaking (10-12 minutes). Speaking Parts 3 & 4 1 family holiday) about something together for to you. Breakout English Breakout English Find pictures to describe and practise Cambridge Preliminary (PET) Speaking Part 2. Part 2 is a simulated situation where candidates discuss options based on a prompt from the examiner. Speaking part 2: describe one colour photograph, talking for about 1 minute. PET，全称为聚对苯二甲酸乙二醇酯（Polyethylene terephthalate），是一种热塑性聚酯，具有多种优良的物理、化学和机械性能，因此在工业和日常生活中有着广泛的应用。 PET塑料材质的优点包括： 1. Other languages, such as MATLAB and every computer algebra system return a rational number as the answer, as in case 3 above. Breakout English brings you high quality Cambridge exam materials. On this page, you will find example speaking tests to help you prepare for the Speaking part of the B1 Preliminary exam. In the speaking test, you have to talk with the examiner and the other candidate. TASK PART 3 5. Prepare for the B1 Preliminary (PET) exam with our speaking practice. Practice speaking questions and topics for the B1 level. pdf), Text File (. There are four parts to the speaking test: Speaking part 1: short questions and answers between you and the examiner. Improve your score in the Cambridge B1 Preliminary speaking exam parts 1 and 2. Part 1 – Interview The test takes between ten and twelve minutes and consists of four parts which are designed to elicit a wide range of speaking skills from the candidates. B1 Preliminary Exam Speaking. The A page from al-Khwārizmī's Algebra Al-Khwārizmī's contributions to mathematics, geography, astronomy, and cartography established the basis for innovation in algebra and trigonometry. It provides context and potential discussion prompts for Parts 3 and 4 of the test, where candidates will discuss topics together for 2-3 minutes. Where there is an uneven number of candidates at a centre, the final Speaking test will be a group of three rather than a pair. Here are some activities they could do. In some parts of the test, the interlocutor takes the part of the o CEFR B1 level. 5分左右，和BEC preliminary剑桥商务英语初级语言能力相当。另外，剑桥通用英语五级考试（MSE）本身是严格按照欧洲委员会制定的语言教学大纲进行设计的，和《欧洲语言共同框架》（CEFR）的难度等级一一对照。 KET，PET，FCE，CAE，CPE分别对应CEFR的A2, B1, B2, C1, C2级别。而《欧洲 PET塑料是由对苯二甲酸和乙二醇通过酯键连接而成的高分子化合物，通常以无定形和半结晶的形式存在，主要用于饮料瓶等包装材料，其透明度高、稳定性强，各种化学药品酒精、输液瓶等都广泛使用，与PBT (聚对苯二甲酸丁二酯)一起统称为热塑性聚酯或饱和聚酯。 . Detailed scenarios, prompts, and expert insights! ejercicios para parte 3 y 4 de examen PET cambridge preliminary (pet) speaking parts speaking test family holiday) parts and minutes) part interlocutor now, in This scale refers to the candidate’s overall effectiveness in dealing with the tasks in the four separate parts of the PET Speaking test. PET考试140分即为合格并颁发PET证书给考生，相当于欧洲委员会指定的欧洲语言教学大纲的 B1水平，证明考生具备在工作、学习方面和旅行时的英语语言技能。三、KET/PET考试含金量大吗？对于孩子学习有什么帮助？ Nov 5, 2024 · 近两年在娃备考剑桥PET、FCE的过程，经常有友友私下跟我聊：这个剑桥的KPF，考得意义究竟有多大？校内努力冲到满分不就够了吗？从家长角度来看，如果选择去考这个考试，我觉得主要有3个作用：第一，升学有用。这个主要是指小升初阶段，重点初中通过这个证书来判断孩子的英语水平，从而比如PET对应的是雅思4-4. 3000 to c. Examinees should aim to provide more than one or two word answers. This document provides guidance and sample language for Parts 3 and 4 of the PET Speaking exam, where students describe a photo and then discuss free time activities. 耐磨耗摩擦性和尺寸稳定性好。 2. Computer scientists Edsger W. Lists of unsolved problems in mathematics Various mathematicians and organizations have published and promoted lists of unsolved mathematical problems. However, the committed choice feature of concurrent logic programming interfered with the language's logical semantics [18] and with its suitability for knowledge representation and problem solving applications. A family with two teenage children is planning a holiday and they want to do some activities together as a group. Preparation exercise for B1 Preliminary, Speaking Part, Example Test One. Detailed scenarios, prompts, and expert insights! Improve your score in the Cambridge B1 Preliminary speaking exam parts 1 and 2. Detailed scenarios, prompts, and expert insights! There are four parts to the speaking test: Speaking part 1: short questions and answers between you and the examiner. 300 BCE, from the Old Kingdom of Egypt until roughly the beginning of Hellenistic Egypt. The first test involves choosing activities for a family holiday. Don't forget to describe the location of objects, if possible in the time allowed! PET - Speaking Parts SPEAKING - PART 4 SPEAKING PART 1 SPEAKING - PART 2 Part 1 of the PET Speaking exam lasts about 2-3 minutes. Exam preparation materials from Breakout English. (Introduction to Part 2) In the next part, you are going to talk to each other. Interlocutors restrict themselves to minimal prompts and questions sufficient to keep the conversation going in a reasonable natural way and ‘open’ questions are used to encourage the candidate to continue speaking (e. Cambridge Pet Speaking Test Part 2 - Free download as PDF File (. Practise with these PET Speaking Part 3 pictures and Part 4 prompts. The global mark is an independent impression mark which reflects the assessment of the candidate’s performance from the interlocutor’s perspective. Jan 29, 2020 · Practise the full Preliminary PET Speaking exam with our Speaking Packs. Aug 22, 2015 · The PET Speaking section doesn’t last all that long (10-12 minutes) so it’s not easy to demonstrate your true level of English to the proctor: that’s why it’s important to do lots of preparation in advance. useful language 8. The document provides guidance for the PET (Preliminary English Test) speaking exam, which consists of 4 parts: Part 1 involves short introductory questions with the examiner, followed by a longer answer to a question about hobbies or interests. A score of 3 represents good control of grammar, an appropriate range of Speaking Parts 3 & 4 1 family holiday) about something together for to you. Part 4 lasts 3 Ponte a prueba y mejora tu nivel de inglés practicando B1 Speaking con una gran variedad de ejercicios prácticos y desafiantes. Check out my previous lesson plans on Writing Part… Continue reading Cambridge PET – Speaking Part 1 In this lesson, you can learn how to do parts one and two of the Cambridge B1 Preliminary speaking exam. Speaking part 3: make and respond to suggestions, discuss alternatives and negotiate agreement. 2. [41] Mathematical optimization (alternatively spelled optimisation) or mathematical programming is the selection of a best element, with regard to some criteria, from some set of available alternatives. His systematic approach to solving linear and quadratic equations led to algebra, a word derived from the title of his book on the subject, Al-Jabr. What do you like to do in your free time? Thank you. Which places should they go first? Speaking part 3 Master the B1 Preliminary (PET) Speaking exam with our complete practice test. Explore the topics and questions you'll encounter. Part 3 involves each candidate describing a Get ready for the Cambridge (PET, FCE and CAE) Speaking Part 1 with these chat cards. On this page, you will find eight example speaking tests to help you prepare students for the speaking part of the B1 Preliminary exam. The tasks involve discussing different options presented in pictures and deciding on the best option. g. Speaking Test (City visit) Part 2 (2-3 minutes) Examiner Say to both candidates: Jan 29, 2020 · Practise the full Preliminary PET Speaking exam with our Speaking Packs. The document summarizes the format and content of the PET exam, which assesses English proficiency at CEFR level B1. Enhance your B1 Preliminary (PET) exam preparation with our comprehensive speaking practice. In some cases, the lists have been associated with prizes for the discoverers of solutions. Part 1 lasts 2-3 minutes and involves basic questions about the examinee such as where they live, study, and hobbies. These languages also provide functions to get the results of the other cases, either directly or from the result of case 3. Ancient Egyptian mathematics is the mathematics that was developed and used in Ancient Egypt c. 02定制的PET板是什么？ Dec 17, 2023 · CT成像是基于X射线吸收，PET是基于放射性核氟-18 成像。肿瘤细胞快速增殖的基础是充足的能量供应，而葡萄糖是作为能量供应最好的分子，由此，葡萄糖大量聚集的位置便可以反映肿瘤细胞的密度和增殖情况。Pet-CT所用的葡萄糖并不是我们常规葡萄糖，是带放射性氟-18核葡萄糖衍生物，因为只有通常情况下，PET材料比PP材料更坚固、耐用和耐热。如果需要制作比较耐用的产品，比如瓶子、罐子等，PET材料可能更适合。另外，PET材料也比PP材料更透明，在制作透明或半透明的产品时，PET材料更有优势。但是，PP材料也有它的优点。 Jan 14, 2025 · PET是由聚对苯二甲酸乙二醇酯（PET）制成，具有良好的电性能，耐温高达120度，但耐碱性较差，容易水解。 PET板材色彩亮丽，但亮度不如亚克力。而亚克力是由甲基丙烯酸甲酯单体聚合而成的高分子材料。 PET塑料瓶广泛用于包装碳酸饮料、饮用水、果汁、酵素和茶饮料等，还用于食品化工、药品包装等方面。 PET塑料瓶的回收利用不仅可以解决环保问题，而且可以做为一种新的原料资源，缓解中国PET原料不足的矛盾。 PET无毒，具有热塑性塑料中最大的韧性，透明度好，不易破碎，化学稳定性良好 . Paper 1 has 5 reading comprehension sections and 3 writing tasks. The global mark is an independent impression mark which reflects the assessment of the candidate's performance from the interlocutor's perspective. The examiner will ask easy questions to learn about the examinee, such as where they live, their studies, or hobbies. Speaking Part 1 is designed to break the ice and get to know the candidates. If you have been following me for some time, then you know I have a series on PET Cambridge exam preparation. Sample discussion topics and useful language are provided to help students interact naturally in Part 4. doc), PDF File (. For the third and fourth parts of the PET speaking test, preparing yourself by watching talk shows, debates, and even TV series or movies in English will be very useful. INSTRUCTIONS 4. Quality materials for teaching Cambridge exams from Breakout English. Part 3 lasts 1 minute and requires describing a photograph alone. Some programming languages treat integer division as in case 5 above, so the answer is an integer. Sample questions include asking for their Apr 19, 2021 · PET Speaking Parts 3 & 4 SPEAKING PARTS 3 & 4 1. ADJECTIVES LIST 7. You'll see what happens during the B1 Preliminary sp The document provides the assessment scales used to evaluate speaking skills at the PET (B1) level.

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Pet Speaking Parts. The ancient Egyptians utilized a numeral system for counting an