Vocabulary

  • look at: To use your eyes to focus on something
  • the following: Next in order or sequence.
  • step to: To approach someone or something, often with a specific purpose.
  • after all: In spite of what was expected; used to introduce a statement that supports a previous statement or explains why it was made
  • look back: To think about past events
  • figure out: To understand the behavior of someone
  • come before: To happen or exist earlier in time than something else.
  • as soon as: In a short time after (something happens)
  • subscribe: To regularly pay to receive a service
  • figure: To appear in a game, play or event
  • term: Conditions applying to an agreement, contract
  • positive: Showing agreement or support for something
  • negative: The opposite to a positive electrical charge
  • common: Area in a city or town that is open to everyone
  • sense: Certain mental feeling or emotion
  • method: (Organized and planned) way of doing something
  • bit: Device put in a horse's mouth to control it
  • simply: In an easy or clear manner
  • sequence: Part of a movie showing one part of the story
  • apply: To spread a substance or liquid over a surface
  • equal: Same in shape, size, or number
  • leave: To go away from; depart
  • label: A (luxury) brand owned by a company
  • step: Movement done as part of a particular dance
  • find: To become aware of something that is happening
  • front: Behavior not showing a person's true feelings
  • subtract: To take away a value or amount from another
  • question: To ask for or try to get information
  • difference: A thing or issue that people do not agree about
  • rule: Something that is normal and usually happens
  • start: First time or place that a thing exists; beginning
  • linear: Made of lines
  • video: Recording capturing action with sound
  • nth: Last or greatest in an indefinitely large series
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    • after all

      US /ˈæftɚ ɔl/

      UK /ˈɑ:ftə ɔ:l/

      • Adverb
      • In spite of what was expected; used to introduce a statement that supports a previous statement or explains why it was made
      • Considering everything; used to indicate that something is happening or is true despite some difficulty or obstacle
      • Phrase
      • Despite what was expected or thought; in spite of everything.
      • Taking everything into consideration; considering that.
      B1
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    • as soon as

      US /æz sun æz/

      UK /æz su:n æz/

      • Phrase
      • In a short time after (something happens)
      • Without any delay; immediately
      • Conjunction
      • At the moment that, or immediately after.
      A1
      More
    • come before

      US /kʌm bɪˈfɔr/

      UK /kʌm biˈfɔ:/

      • Phrasal Verb
      • To happen or exist earlier in time than something else.
      • To be considered more important than something else.
      A1
      More
    • figure out

      US /ˈfɪɡjɚ aʊt/

      UK /ˈfiɡə aut/

      • Phrasal Verb
      • To understand the behavior of someone
      • To think through logically to find a solution
      • Verb (Transitive/Intransitive)
      • To understand or find an answer to something.
      • To find a solution to a problem or understand something.
      A1
      More
    • label

      US /ˈlebəl/

      UK /'leɪbl/

      • Noun (Countable/Uncountable)
      • A (luxury) brand owned by a company
      • A word or term used to describe a person, thing
      • Transitive Verb
      • To use a term to describe, often negatively
      • To attach material to identify something
      A2
      More
    • linear

      US /ˈlɪniər/

      UK /ˈlɪniə(r)/

      • Adjective
      • Made of lines
      • Series of progressing from one stage to another
      B1
      More
    • look at

      US /lʊk æt/

      UK /luk æt/

      • Phrasal Verb
      • To use your eyes to focus on something
      • To focus your eyes on something carefully
      A1
      More
    • look back

      US /lʊk bæk/

      UK /luk bæk/

      • Phrasal Verb
      • To think about past events
      A1
      More
    • method

      US /ˈmɛθəd/

      UK /'meθəd/

      • Noun (Countable/Uncountable)
      • (Organized and planned) way of doing something
      • Orderliness of thought, arrangement, or behavior.
      A2TOEIC
      More
    • negative

      US /ˈnɛɡətɪv/

      UK /'neɡətɪv/

      • Noun
      • The opposite to a positive electrical charge
      • In grammar, containing words such as 'no' or 'not'
      • Adjective
      • Being harmful, unwanted or unhelpful
      • In mathematics, being less than zero
      A2
      More
    • nth

      US /ɛnθ/

      UK /enθ/

      • Number
      • Last or greatest in an indefinitely large series
      • Adjective
      • Occurring at a high or unspecified number in a series.
      • Relating to the power to which a number or expression is raised.
      C2
      More
    • positive

      US /ˈpɑzɪtɪv/

      UK /ˈpɒzətɪv/

      • Adjective
      • Showing agreement or support for something
      • Being sure about something; knowing the truth
      • Noun
      • A photograph in which light areas are light and dark areas are dark
      A2
      More
    • rule

      US /ruːl/

      UK /ruːl/

      • Noun (Countable/Uncountable)
      • Something that is normal and usually happens
      • Governmental control or power over a region
      • Verb (Transitive/Intransitive)
      • To decide legally, especially in court
      • To have control or influence
      A2TOEIC
      More
    • sequence

      US /ˈsikwəns, -ˌkwɛns/

      UK /'si:kwəns/

      • Noun
      • Part of a movie showing one part of the story
      • A particular order in which related events, movements, or things follow each other.
      • Transitive Verb
      • To arrange things in an order they should happen
      A2TOEIC
      More
    • step to

      US

      UK

      • Phrasal Verb
      • To approach someone or something, often with a specific purpose.
      • To challenge or confront someone, often aggressively.
      A1
      More
    • subscribe

      US /səbˈskraɪb/

      UK /səb'skraɪb/

      • Verb (Transitive/Intransitive)
      • To regularly pay to receive a service
      B1TOEIC
      More
    • subtract

      US /səbˈtrækt/

      UK /səbˈtrækt/

      • Transitive Verb
      • To take away a value or amount from another
      • To take away a value or amount from another
      B2TOEIC
      More
    • the following

      US

      UK

      • Adjective
      • Next in order or sequence.
      • Uncountable Noun
      • What is about to be said or written.
      B1
      More
    • video

      US /ˈvɪdiˌo/

      UK /'vɪdɪəʊ/

      • Noun (Countable/Uncountable)
      • Recording capturing action with sound
      • A recording of moving visual images made digitally or on videotape.
      • Transitive Verb
      • To make a moving film of, with sound
      • To make a video call.
      A2
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    80
    A2US
    #term#sequence#adding#linear#negative#difference

    Finding the Nth Term // Nth Term of Linear Sequences

    0
    Jasmine Chen cc posted on 2026/07/06
    Ever get stuck trying to find the Nth term of a sequence? This video breaks down exactly how to do it with clear examples, showing you how to spot the common difference and calculate that 'term zero' to nail the formula. You'll be confidently finding the Nth term of linear sequences in no time!

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