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LanguageCert Practice Reading: Part 1A (Word Replace) ID: #60263 Hard Yellow 8
Instructions
Read the sentences below and decide which option (A, B, C or D) can best replace the word in bold so that the meaning of the sentence remains the same.
1 The aim of many scientific experiments is to demonstrate whether a suggested explanation for something is supported by enough evidence.
2 It’s likely that AI will have more of an influence on our lives as it continues to become ever more powerful.
3 Students of theatre studies are expected to spend part of their course on a placement at a relevant workplace in order to gain practical experience.
4 Reflecting on the successes and failures of a project is critical to improving performance in future assignments.
5 Having an eye for detail, in-depth subject knowledge and good communication skills are amongst the essential attributes of a veterinarian.
6 There’s little point in dwelling on the fact that an experiment hasn’t worked. Instead, it should be taken as a learning opportunity.

Result:

Explanation

{<br> "questions": [<br> {<br> "question": 1,<br> "correct_answer": "D",<br> "why_correct": "When the sentence says <b>demonstrate</b>, it means to make something clear by proving it, and <b>show</b> is another way to say that.",<br> "incorrect_options": {<br> "A": "<b>ask</b> means to put a question or make a request, which is not the same as proving something is true.",<br> "B": "<b>explain</b> is close - it means to make something clear with reasons - but demonstrate means to prove it with evidence, not just talk it through.",<br> "C": "<b>try</b> means to attempt or have a go, which does not carry the idea of showing that something is supported by evidence."<br> },<br> "key_vocabulary": [<br> "demonstrate = show = prove",<br> "evidence = facts that support"<br> ],<br> "tips": "Memory trick: a science 'demo' shows you what happens - to 'demonstrate' is to 'show' it clearly."<br> },<br> {<br> "question": 2,<br> "correct_answer": "A",<br> "why_correct": "<b>Probable</b> is a direct synonym of <b>likely</b> - both mean something has a good chance of happening.",<br> "incorrect_options": {<br> "B": "<b>actual</b> means real or true, which is about what is already the case, not about what may happen.",<br> "C": "<b>potential</b> means possible in the future, but it does not say how good the chance is the way likely does.",<br> "D": "<b>reliable</b> means able to be trusted, which is a different idea from something being likely to happen."<br> },<br> "key_vocabulary": [<br> "likely = probable = a good chance",<br> "influence = effect on"<br> ],<br> "tips": "Memory trick: if rain is 'likely', it is 'probable' - both mean it will most likely happen."<br> },<br> {<br> "question": 3,<br> "correct_answer": "C",<br> "why_correct": "The word <b>expected</b> tells us students are meant and obliged to do something, and <b>required</b> expresses the same idea - it must be done.",<br> "incorrect_options": {<br> "A": "<b>demanded</b> means forcefully ordered, which is too strong and pushy for the steady expectation of a course.",<br> "B": "<b>planned</b> means arranged in advance, but being expected to do something is about a rule, not a plan.",<br> "D": "<b>assumed</b> means taken for granted or supposed, which does not mean students must do the placement."<br> },<br> "key_vocabulary": [<br> "expected = required = must do",<br> "placement = work experience"<br> ],<br> "tips": "Memory trick: what you are 'expected' to do is 'required' of you - it is part of the deal."<br> },<br> {<br> "question": 4,<br> "correct_answer": "B",<br> "why_correct": "In this sentence, <b>Reflecting on</b> means thinking carefully about something, and <b>Considering</b> means exactly that - weighing it up in your mind.",<br> "incorrect_options": {<br> "A": "<b>Recollecting</b> means remembering or calling to mind, which is only about the past, not thinking it through.",<br> "C": "<b>Inspecting</b> means examining something closely, usually a physical object, not turning ideas over in your head.",<br> "D": "<b>Regarding</b> means 'about' or 'concerning', like 'regarding your email' - it does not mean to think carefully."<br> },<br> "key_vocabulary": [<br> "reflecting on = considering = thinking carefully about",<br> "critical = very important"<br> ],<br> "tips": "Memory trick: to 'reflect on' a result is to 'consider' it - both mean giving it careful thought."<br> },<br> {<br> "question": 5,<br> "correct_answer": "B",<br> "why_correct": "<b>Attributes</b> and <b>qualities</b> both mean the good characteristics that someone has - they are interchangeable here.",<br> "incorrect_options": {<br> "A": "<b>facets</b> means the different sides or aspects of something, not the strong characteristics a person has.",<br> "C": "<b>aspects</b> means parts or features of something - close, but it points to sides of a thing, not personal qualities.",<br> "D": "<b>properties</b> means the features of a material or object, like the properties of metal, not human qualities."<br> },<br> "key_vocabulary": [<br> "attributes = qualities = good characteristics",<br> "essential = necessary"<br> ],<br> "tips": "Memory trick: a good vet's 'attributes' are their 'qualities' - the strong points they bring to the job."<br> },<br> {<br> "question": 6,<br> "correct_answer": "C",<br> "why_correct": "Both <b>dwelling</b> on something and <b>mulling</b> it over mean turning a thought over in your mind again and again - pick either and the sentence reads the same.",<br> "incorrect_options": {<br> "A": "<b>looking through</b> means scanning or reading over pages, not fixing your mind on one thought.",<br> "B": "<b>drawing on</b> means using something as a resource or source, which is not the same as thinking hard about it.",<br> "D": "<b>storing up</b> means saving something for later, not dwelling on it now."<br> },<br> "key_vocabulary": [<br> "dwelling on = mulling over = keep thinking about",<br> "learning opportunity = a chance to learn"<br> ],<br> "tips": "Memory trick: to 'dwell on' a failure is to 'mull it over' - both mean you keep chewing it over in your head."<br> }<br> ]<br>}

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