Vocabulary
- think about: To consider something carefully.
- work in: To make an opening for something in your schedule
- go back to: To return to a starting point
- form: Sports team or person's current winning record
- presence: The same place or area that a person is
- solid: Being able to be trusted; reliable
- substance: Essence of; most basic or central qualities
- reaction: Bodily response to a drug or something eaten
- lesson: Something done to learn or teach something; class
- phase: Different stages of the moon from new to full
- tube: Plastic or metal container for soft substances
- heat: State of anger, excitement, or arguing
- confirm: To formally approve or check something
- mouth: Hole in the face used for eating and talking
- gas: Elements in our air, like oxygen or nitrogen
- hydrogen: Lightest of all chemical elements
- thermal: Item of warm clothing for cold weather use
- blue: Color of the clear sky
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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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What are Reversible Reactions? | The Chemistry Journey | The Fuse School
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Wayne Lin posted on 2015/06/27Ever wondered if some reactions can go both ways? This video dives into reversible reactions with cool lab demonstrations like thermal decomposition of ammonium chloride, perfect for boosting your advanced chemistry vocabulary! You'll get a clear understanding of chemical equilibrium and pick up terms you can use in scientific discussions.
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